/* Globo Gym Dashboard Styles */

/* Variables */
:root {
    --deep-purple: #4A0080;
    --royal-purple: #6B21A8;
    --purple: #8B5CF6;
    --gold: #FFD700;
    --dark-gold: #B8860B;
    --near-black: #0D0D0D;
    --dark-gray: #1A1A1A;
    --medium-gray: #2D2D2D;
    --light-gray: #888888;
    --white: #FFFFFF;
    --success: #22C55E;
    --warning: #F59E0B;
    --error: #EF4444;
    
    /* Text colors */
    --text-light: #FFFFFF;
    --text-primary: #FFFFFF;
    --text-secondary: #B0B0B0;
    --text-muted: #888888;
    
    /* Card colors */
    --card-bg: #1A1A1A;
    --border: #2D2D2D;
    --bg: #0D0D0D;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    background-color: var(--near-black) !important;
    /* Prevent mobile viewport height jumps */
    height: -webkit-fill-available;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--near-black) !important;
    color: var(--white);
    min-height: 100vh;
    min-height: -webkit-fill-available; /* iOS Safari fix */
    line-height: 1.5;
    /* iOS safe area for notch/dynamic island */
    padding-top: env(safe-area-inset-top);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    /* Prevent overscroll bounce that can affect fixed elements */
    overscroll-behavior: none;
}

h1, h2, h3, h4 {
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
}

/* Dashboard Container */
.dashboard {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    padding-bottom: 100px; /* Space for bottom nav */
    background-color: var(--near-black);
    min-height: 100vh;
}

/* Welcome Header */
.welcome-header {
    margin-bottom: 24px;
}

.welcome-greeting {
    font-family: 'Oswald', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 4px;
}

.welcome-date {
    color: var(--light-gray);
    font-size: 14px;
    margin-bottom: 12px;
}

.welcome-quip {
    background: linear-gradient(135deg, var(--deep-purple) 0%, var(--royal-purple) 100%);
    border-radius: 12px;
    padding: 16px;
    font-size: 14px;
    color: var(--white);
    font-style: italic;
    position: relative;
    overflow: hidden;
}

.welcome-quip::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 10px;
    font-size: 60px;
    color: rgba(255, 255, 255, 0.1);
    font-family: Georgia, serif;
}

/* Stats Card */
.stats-card {
    background: var(--dark-gray);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    border: 1px solid var(--medium-gray);
}

.stats-card h2 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Progress Rings Container */
.progress-rings {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 16px;
}

/* Individual Ring */
.ring-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.ring {
    position: relative;
    width: 100px;
    height: 100px;
}

.ring svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.ring-bg {
    fill: none;
    stroke: var(--medium-gray);
    stroke-width: 8;
}

.ring-progress {
    fill: none;
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.5s ease, stroke 0.3s ease;
}

/* Progress ring colors - gradient based on completion */
.ring-progress.red { stroke: var(--error) !important; }           /* 0-33%: Danger zone */
.ring-progress.amber { stroke: var(--warning) !important; }       /* 34-66%: Getting there */
.ring-progress.green-light { stroke: #4ADE80 !important; }        /* 67-99%: Almost there */
.ring-progress.green-bright { stroke: var(--success) !important; } /* 100%+: Crushed it */
.ring-progress.green { stroke: var(--success) !important; }       /* Legacy fallback */
.ring-progress.purple { stroke: var(--deep-purple) !important; }

.ring-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.ring-value {
    font-family: 'Oswald', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.ring-unit {
    font-size: 10px;
    color: var(--light-gray);
    text-transform: uppercase;
}

.ring-label {
    margin-top: 8px;
    font-size: 12px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ring-target {
    font-size: 11px;
    color: var(--light-gray);
}

/* Quick Actions */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.action-btn {
    background: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.action-btn:hover {
    background: var(--medium-gray);
    border-color: var(--deep-purple);
    transform: translateY(-2px);
}

.action-btn:active {
    transform: translateY(0);
}

.action-icon {
    font-size: 32px;
}

.action-label {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Streak Counter */
.streak-card {
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--medium-gray) 100%);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border: 1px solid var(--medium-gray);
}

.streak-flame {
    font-size: 40px;
    animation: flicker 1.5s ease-in-out infinite alternate;
}

@keyframes flicker {
    0% { transform: scale(1) rotate(-2deg); }
    50% { transform: scale(1.05) rotate(2deg); }
    100% { transform: scale(1) rotate(-2deg); }
}

.streak-info {
    text-align: left;
}

.streak-count {
    font-family: 'Oswald', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}

.streak-label {
    font-size: 14px;
    color: var(--light-gray);
    text-transform: uppercase;
}

.streak-zero {
    color: var(--light-gray);
    font-size: 14px;
}

/* Activity Feed */
.activity-card {
    background: var(--dark-gray);
    border-radius: 16px;
    padding: 20px;
    border: 1px solid var(--medium-gray);
}

.activity-card h2 {
    font-size: 16px;
    margin-bottom: 16px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.activity-list {
    list-style: none;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--medium-gray);
}

.activity-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.activity-icon {
    font-size: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--near-black);
    border-radius: 10px;
}

.activity-details {
    flex: 1;
}

.activity-title {
    font-size: 14px;
    color: var(--white);
    font-weight: 500;
}

.activity-meta {
    font-size: 12px;
    color: var(--light-gray);
}

.activity-time {
    font-size: 12px;
    color: var(--light-gray);
}

.activity-empty {
    text-align: center;
    padding: 24px;
    color: var(--light-gray);
}

.activity-empty-icon {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.5;
}

/* Bottom Navigation */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dark-gray);
    border-top: 1px solid var(--medium-gray);
    display: flex;
    justify-content: space-around;
    padding: 8px 0;
    padding-bottom: max(8px, env(safe-area-inset-bottom));
    z-index: 1000; /* Always on top of content */
    /* Mobile stability fixes */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    will-change: transform;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 6px 8px;
    color: var(--light-gray);
    text-decoration: none;
    transition: color 0.2s ease;
    flex: 1;
    min-width: 0;
}

.nav-item.active {
    color: var(--gold);
}

.nav-item:hover {
    color: var(--white);
}

.nav-icon {
    font-size: 20px;
}

.nav-label {
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Loading State */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    gap: 16px;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--medium-gray);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-text {
    color: var(--light-gray);
    font-size: 14px;
}

/* Mobile Responsive */
@media (max-width: 400px) {
    .dashboard {
        padding: 16px;
    }
    
    .welcome-greeting {
        font-size: 28px;
    }
    
    .ring {
        width: 80px;
        height: 80px;
    }
    
    .ring-value {
        font-size: 20px;
    }
    
    .action-btn {
        padding: 16px;
    }
    
    .action-icon {
        font-size: 28px;
    }
}


/* ===========================
   WEIGHT TRACKING PAGE
   =========================== */

.weight-page {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    padding-bottom: 100px;
}

/* Page Header */
/* ===========================
   CONSISTENT PAGE HEADER
   =========================== */

.page-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    padding: 16px;
    position: relative;
    min-height: 44px;
    background-color: var(--near-black);
}

.page-header h1 {
    font-family: 'Oswald', sans-serif;
    font-size: 22px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
    margin: 0;
    color: var(--white);
}

/* Back button - positioned absolutely to keep title centered */
.page-header .back-btn {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
}

/* Spacer to balance back button (keeps title centered) */
.page-header .header-spacer {
    position: absolute;
    right: 16px;
    width: 40px;
}

/* Action button on right side of header (e.g., Save) */
.page-header .save-btn {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--purple);
    border: none;
    color: var(--white);
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    opacity: 0.6;
    transition: all 0.2s ease;
}

.page-header .save-btn.active {
    opacity: 1;
    background: var(--purple);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.4);
}

/* Main nav pages - no back button, just centered title */
.page-header.main-page {
    padding: 0 16px;
    margin-bottom: 20px;
}

.page-header.main-page h1 {
    font-size: 24px;
    color: var(--white);
}

.back-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 10px;
    color: var(--white);
    text-decoration: none;
    font-size: 20px;
    transition: all 0.2s ease;
}

.back-btn:hover {
    background: var(--medium-gray);
    border-color: var(--deep-purple);
}

.header-spacer {
    width: 40px;
}

/* Weight Hero */
.weight-hero {
    background: linear-gradient(135deg, var(--deep-purple) 0%, var(--royal-purple) 100%);
    border-radius: 20px;
    padding: 28px;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.weight-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,215,0,0.1) 0%, transparent 70%);
    pointer-events: none;
}

.weight-current {
    margin-bottom: 20px;
}

.weight-number {
    font-family: 'Oswald', sans-serif;
    font-size: 72px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.weight-unit {
    font-size: 24px;
    color: rgba(255,255,255,0.7);
    margin-left: 4px;
}

.weight-changes {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 20px;
}

.weight-change {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.change-arrow {
    font-size: 20px;
    margin-bottom: 2px;
}

.weight-change.positive .change-arrow,
.weight-change.positive .change-value {
    color: var(--success);
}

.weight-change.negative .change-arrow,
.weight-change.negative .change-value {
    color: var(--error);
}

.change-value {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    font-weight: 600;
}

.change-label {
    font-size: 11px;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Goal Progress Bar */
.goal-progress {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.2);
}

.goal-bar {
    height: 8px;
    background: rgba(255,255,255,0.2);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.goal-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gold), #FFA500);
    border-radius: 4px;
    transition: width 0.5s ease;
}

.goal-labels {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: rgba(255,255,255,0.6);
}

/* Log Weight Button */
.log-weight-btn {
    width: 100%;
    background: var(--gold);
    color: var(--near-black);
    border: none;
    border-radius: 12px;
    padding: 16px 24px;
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 24px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 15px rgba(255,215,0,0.3);
}

.log-weight-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255,215,0,0.4);
}

.log-weight-btn:active {
    transform: translateY(0);
}

.btn-icon {
    font-size: 20px;
}

/* Chart Card */
.chart-card {
    background: var(--dark-gray);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--medium-gray);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.chart-card h2 {
    font-size: 16px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.range-selector {
    display: flex;
    gap: 4px;
    background: var(--near-black);
    border-radius: 8px;
    padding: 3px;
}

.range-btn {
    background: none;
    border: none;
    color: var(--light-gray);
    padding: 6px 10px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.range-btn:hover {
    color: var(--white);
}

.range-btn.active {
    background: var(--deep-purple);
    color: var(--white);
}

.chart-container {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chart-empty {
    text-align: center;
    color: var(--light-gray);
    padding: 40px 20px;
}

.chart-empty .empty-icon {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.5;
}

/* SVG Chart Styles */
.weight-chart {
    width: 100%;
    height: auto;
}

.weight-chart .grid-lines line {
    stroke: var(--medium-gray);
    stroke-width: 1;
    stroke-dasharray: 4,4;
}

.weight-chart .weight-line {
    fill: none;
    stroke: var(--gold);
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.weight-chart .weight-area {
    opacity: 0.3;
}

.weight-chart .avg-line {
    fill: none;
    stroke: var(--royal-purple);
    stroke-width: 2;
    stroke-dasharray: 6,3;
    stroke-linecap: round;
}

.weight-chart .goal-line {
    stroke: var(--success);
    stroke-width: 1.5;
    stroke-dasharray: 8,4;
}

.weight-chart .start-line {
    stroke: var(--light-gray);
    stroke-width: 1;
    stroke-dasharray: 4,4;
    opacity: 0.5;
}

.weight-chart .goal-label {
    fill: var(--success);
    font-size: 10px;
    font-weight: 600;
    text-anchor: end;
}

.weight-chart .data-point {
    fill: var(--gold);
    stroke: var(--near-black);
    stroke-width: 2;
    cursor: pointer;
    transition: r 0.2s ease;
}

.weight-chart .data-point:hover {
    r: 6;
}

.weight-chart .y-labels text {
    fill: var(--light-gray);
    font-size: 10px;
    text-anchor: end;
}

.weight-chart .x-labels text {
    fill: var(--light-gray);
    font-size: 9px;
    text-anchor: middle;
}

/* Chart Legend */
.chart-legend {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--medium-gray);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--light-gray);
}

.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.legend-dot.actual {
    background: var(--gold);
}

.legend-line {
    width: 20px;
    height: 2px;
}

.legend-line.average {
    background: var(--royal-purple);
    background: repeating-linear-gradient(
        90deg,
        var(--royal-purple) 0px,
        var(--royal-purple) 4px,
        transparent 4px,
        transparent 6px
    );
}

.legend-line.goal {
    background: var(--success);
    background: repeating-linear-gradient(
        90deg,
        var(--success) 0px,
        var(--success) 6px,
        transparent 6px,
        transparent 10px
    );
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}

.stat-card {
    background: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
}

.stat-card.success {
    border-color: var(--success);
    background: rgba(34, 197, 94, 0.1);
}

.stat-card.warning {
    border-color: var(--warning);
    background: rgba(245, 158, 11, 0.1);
}

.stat-label {
    font-size: 11px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.stat-value {
    font-family: 'Oswald', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.1;
}

.stat-value.highlight {
    color: var(--gold);
}

.stat-unit {
    font-size: 12px;
    color: var(--light-gray);
}

/* History Card */
.history-card {
    background: var(--dark-gray);
    border-radius: 16px;
    padding: 20px;
    border: 1px solid var(--medium-gray);
}

.history-card h2 {
    font-size: 16px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.history-list {
    list-style: none;
}

.history-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 0;
    border-bottom: 1px solid var(--medium-gray);
}

.history-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.history-main {
    flex: 1;
}

.history-weight {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
}

.history-meta {
    font-size: 12px;
    color: var(--light-gray);
    margin-top: 2px;
}

.history-change {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    min-width: 60px;
    text-align: right;
}

.history-change.positive {
    color: var(--success);
}

.history-change.negative {
    color: var(--error);
}

.history-actions {
    display: flex;
    gap: 8px;
}

.history-actions button {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: none;
    background: var(--near-black);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.2s ease;
}

.history-actions button:hover {
    background: var(--medium-gray);
}

.action-delete:hover {
    background: rgba(239, 68, 68, 0.2) !important;
}

.history-empty {
    text-align: center;
    color: var(--light-gray);
    padding: 24px;
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--dark-gray);
    border-radius: 16px;
    width: 100%;
    max-width: 360px;
    border: 1px solid var(--medium-gray);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.show .modal {
    transform: translateY(0);
}

.modal-small {
    max-width: 300px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--medium-gray);
}

.modal-header h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-close {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: none;
    background: var(--near-black);
    color: var(--light-gray);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--medium-gray);
    color: var(--white);
}

.modal-text {
    padding: 20px;
    color: var(--light-gray);
    font-size: 14px;
    text-align: center;
}

.modal-actions {
    display: flex;
    gap: 12px;
    padding: 0 20px 20px;
}

.btn-cancel,
.btn-delete {
    flex: 1;
    padding: 12px;
    border-radius: 10px;
    border: none;
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-cancel {
    background: var(--medium-gray);
    color: var(--white);
}

.btn-cancel:hover {
    background: var(--light-gray);
}

.btn-delete {
    background: var(--error);
    color: var(--white);
}

.btn-delete:hover {
    background: #dc2626;
}

/* Form Styles */
#weight-form {
    padding: 20px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 12px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 14px;
    background: var(--near-black);
    border: 1px solid var(--medium-gray);
    border-radius: 10px;
    color: var(--white);
    font-size: 16px;
    transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--deep-purple);
}

.form-group input::placeholder {
    color: var(--light-gray);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23888888' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.submit-btn {
    width: 100%;
    background: var(--gold);
    color: var(--near-black);
    border: none;
    border-radius: 10px;
    padding: 14px;
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.submit-btn:hover {
    background: var(--dark-gold);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.loading-spinner.small {
    width: 20px;
    height: 20px;
    border-width: 2px;
}


/* ===========================
   WORKOUT PAGE
   =========================== */

.workout-page {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    padding-bottom: 100px;
}

/* Workout Stats Bar */
.workout-stats {
    display: flex;
    justify-content: space-around;
    background: linear-gradient(135deg, var(--deep-purple) 0%, var(--royal-purple) 100%);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 24px;
}

.workout-stats .stat-item {
    text-align: center;
}

.workout-stats .stat-number {
    font-family: 'Oswald', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}

.workout-stats .stat-label {
    font-size: 11px;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

/* Workout List */
.workout-list {
    background: var(--dark-gray);
    border-radius: 16px;
    padding: 20px;
    border: 1px solid var(--medium-gray);
}

.workout-list h2 {
    font-size: 16px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.workouts {
    list-style: none;
}

.workout-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--near-black);
    border-radius: 12px;
    margin-bottom: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.workout-card:last-child {
    margin-bottom: 0;
}

.workout-card:hover {
    background: var(--medium-gray);
    transform: translateX(4px);
}

.workout-main {
    flex: 1;
}

.workout-name {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
}

.workout-meta {
    font-size: 12px;
    color: var(--light-gray);
    margin-top: 4px;
}

.workout-feeling {
    font-size: 24px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px 20px;
}

.empty-icon {
    font-size: 64px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-text {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    color: var(--white);
    margin-bottom: 8px;
}

.empty-subtext {
    font-size: 14px;
    color: var(--light-gray);
}

/* FAB */
.fab {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gold);
    color: var(--near-black);
    border: none;
    font-size: 28px;
    font-weight: 300;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(255,215,0,0.4);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(255,215,0,0.5);
}

.fab:active {
    transform: scale(0.95);
}

/* Full Modal */
.modal-full {
    max-width: 100%;
    max-height: 100%;
    height: 100%;
    border-radius: 0;
    display: flex;
    flex-direction: column;
}

.modal-full .modal-header {
    flex-shrink: 0;
}

.modal-full .modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.modal-back,
.modal-save,
.modal-delete {
    width: auto;
    height: auto;
    padding: 8px 12px;
    border-radius: 8px;
    border: none;
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.modal-back {
    background: var(--near-black);
    color: var(--white);
    font-size: 18px;
    padding: 8px 14px;
}

.modal-save {
    background: var(--gold);
    color: var(--near-black);
    text-transform: uppercase;
}

.modal-save:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.modal-delete {
    background: transparent;
    color: var(--error);
    font-size: 18px;
}

/* Form Sections */
.form-section {
    margin-bottom: 24px;
}

.form-section > label {
    display: block;
    font-size: 12px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* Template Buttons */
.template-buttons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.template-btn {
    background: var(--near-black);
    border: 1px solid var(--medium-gray);
    border-radius: 10px;
    padding: 12px 8px;
    color: var(--white);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.template-btn:hover {
    background: var(--medium-gray);
    border-color: var(--deep-purple);
}

/* Section Header */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.section-header label {
    margin-bottom: 0;
}

.add-exercise-btn {
    background: var(--deep-purple);
    border: none;
    border-radius: 8px;
    padding: 8px 14px;
    color: var(--white);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.add-exercise-btn:hover {
    background: var(--royal-purple);
}

/* Exercise List in Form */
.exercise-list {
    background: var(--near-black);
    border-radius: 12px;
    padding: 12px;
}

.no-exercises {
    text-align: center;
    color: var(--light-gray);
    padding: 24px;
    font-size: 14px;
}

.exercise-entry {
    background: var(--dark-gray);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 12px;
}

.exercise-entry:last-child {
    margin-bottom: 0;
}

.exercise-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.exercise-entry .exercise-name {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--gold);
}

.remove-exercise {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: none;
    background: var(--error);
    color: var(--white);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sets-list {
    margin-bottom: 8px;
}

.set-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.set-num {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--medium-gray);
    color: var(--light-gray);
    font-size: 11px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

.set-reps,
.set-weight {
    flex: 1;
    padding: 8px 10px;
    background: var(--near-black);
    border: 1px solid var(--medium-gray);
    border-radius: 8px;
    color: var(--white);
    font-size: 14px;
    text-align: center;
}

.set-reps:focus,
.set-weight:focus {
    outline: none;
    border-color: var(--deep-purple);
}

.set-x {
    color: var(--light-gray);
    font-size: 12px;
}

.remove-set {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    border: none;
    background: var(--medium-gray);
    color: var(--light-gray);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.remove-set:hover {
    background: var(--error);
    color: var(--white);
}

.add-set-btn {
    width: 100%;
    padding: 8px;
    background: transparent;
    border: 1px dashed var(--medium-gray);
    border-radius: 8px;
    color: var(--light-gray);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.add-set-btn:hover {
    border-color: var(--deep-purple);
    color: var(--white);
}

/* RPE Slider */
.form-group input[type="range"] {
    width: 100%;
    height: 8px;
    -webkit-appearance: none;
    background: var(--medium-gray);
    border-radius: 4px;
    outline: none;
}

.form-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    background: var(--gold);
    border-radius: 50%;
    cursor: pointer;
}

/* Feeling Buttons */
.feeling-buttons {
    display: flex;
    gap: 12px;
}

.feeling-btn {
    flex: 1;
    padding: 12px;
    background: var(--near-black);
    border: 2px solid var(--medium-gray);
    border-radius: 12px;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.feeling-btn:hover {
    border-color: var(--deep-purple);
    transform: scale(1.05);
}

.feeling-btn.active {
    border-color: var(--gold);
    background: rgba(255,215,0,0.1);
}

/* Textarea */
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    background: var(--near-black);
    border: 1px solid var(--medium-gray);
    border-radius: 10px;
    color: var(--white);
    font-size: 14px;
    font-family: inherit;
    resize: vertical;
    min-height: 60px;
}

.form-group textarea:focus {
    outline: none;
    border-color: var(--deep-purple);
}

/* Exercise Search */
.search-box {
    margin-bottom: 16px;
}

.search-box input {
    width: 100%;
    padding: 14px 16px;
    background: var(--near-black);
    border: 1px solid var(--medium-gray);
    border-radius: 12px;
    color: var(--white);
    font-size: 16px;
}

.search-box input:focus {
    outline: none;
    border-color: var(--deep-purple);
}

/* Exercise Library */
.exercise-library {
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

.exercise-category {
    margin-bottom: 20px;
}

.exercise-category h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--medium-gray);
}

.exercise-category ul {
    list-style: none;
}

.exercise-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px;
    background: var(--near-black);
    border-radius: 10px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.exercise-item:hover {
    background: var(--medium-gray);
    transform: translateX(4px);
}

.exercise-item .exercise-name {
    font-size: 14px;
    color: var(--white);
}

.exercise-muscle {
    font-size: 12px;
    color: var(--light-gray);
}

.no-results {
    text-align: center;
    color: var(--light-gray);
    padding: 40px;
}

/* Workout Detail */
.workout-detail {
    padding-bottom: 20px;
}

.detail-header {
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--medium-gray);
    margin-bottom: 20px;
}

.detail-header h2 {
    font-family: 'Oswald', sans-serif;
    font-size: 24px;
    color: var(--white);
    margin-bottom: 8px;
}

.detail-meta {
    font-size: 14px;
    color: var(--light-gray);
    margin-bottom: 8px;
}

.detail-feeling {
    font-size: 14px;
    color: var(--gold);
}

.detail-rpe {
    background: var(--near-black);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.rpe-label {
    font-size: 12px;
    color: var(--light-gray);
    text-transform: uppercase;
}

.detail-rpe .rpe-value {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--gold);
}

.rpe-bar {
    flex: 1;
    height: 8px;
    background: var(--medium-gray);
    border-radius: 4px;
    overflow: hidden;
}

.rpe-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success), var(--warning), var(--error));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.detail-exercises h3,
.detail-notes h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.detail-exercise {
    background: var(--near-black);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 12px;
}

.detail-exercise .exercise-name {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    color: var(--gold);
    margin-bottom: 10px;
}

.exercise-sets {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.set-detail {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--white);
}

.set-detail .set-num {
    width: 22px;
    height: 22px;
    font-size: 10px;
}

.detail-notes {
    margin-top: 20px;
}

.detail-notes p {
    background: var(--near-black);
    border-radius: 12px;
    padding: 16px;
    font-size: 14px;
    color: var(--white);
    line-height: 1.5;
}

.error-state {
    text-align: center;
    color: var(--error);
    padding: 40px;
}


/* ===========================
   PROGRESS/ANALYTICS PAGE
   =========================== */

.progress-page {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    padding-bottom: 100px;
    background-color: var(--near-black);
    min-height: 100vh;
}

/* Overview Cards */
.overview-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.overview-card {
    background: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 14px;
    padding: 16px;
    text-align: center;
    transition: all 0.2s ease;
}

.overview-card.success {
    border-color: var(--success);
    background: rgba(34, 197, 94, 0.1);
}

.overview-card.fire {
    border-color: var(--warning);
    background: rgba(245, 158, 11, 0.1);
}

.overview-card .card-icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.overview-card .card-value {
    font-family: 'Oswald', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.overview-card.success .card-value {
    color: var(--success);
}

.overview-card.fire .card-value {
    color: var(--warning);
}

.overview-card .card-label {
    font-size: 11px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

/* Chart Section */
.chart-section {
    background: var(--dark-gray);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--medium-gray);
}

.chart-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.chart-section h2 {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.chart-section .chart-container {
    min-height: 150px;
}

.chart-section .chart-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 150px;
    color: var(--light-gray);
    font-size: 14px;
}

/* Progress Chart Styles */
.progress-chart {
    width: 100%;
    height: auto;
}

.progress-chart .grid-lines line {
    stroke: var(--medium-gray);
    stroke-width: 1;
    stroke-dasharray: 4,4;
}

.progress-chart .weight-line {
    fill: none;
    stroke: var(--gold);
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.progress-chart .avg-line {
    fill: none;
    stroke: var(--royal-purple);
    stroke-width: 2;
    stroke-dasharray: 6,3;
    stroke-linecap: round;
}

.progress-chart .goal-line {
    stroke: var(--success);
    stroke-width: 1.5;
    stroke-dasharray: 8,4;
}

.progress-chart .chart-area {
    opacity: 0.3;
}

.progress-chart .data-point {
    fill: var(--gold);
    stroke: var(--near-black);
    stroke-width: 2;
}

.progress-chart .y-label {
    fill: var(--light-gray);
    font-size: 10px;
    text-anchor: end;
}

/* Chart Legend */
.chart-legend {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--medium-gray);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--light-gray);
}

.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.legend-dot.gold { background: var(--gold); }
.legend-dot.purple { background: var(--royal-purple); }
.legend-dot.green { background: var(--success); }

.legend-line {
    width: 16px;
    height: 2px;
}

.legend-line.purple {
    background: repeating-linear-gradient(90deg, var(--royal-purple) 0px, var(--royal-purple) 4px, transparent 4px, transparent 6px);
}

.legend-line.green {
    background: repeating-linear-gradient(90deg, var(--success) 0px, var(--success) 5px, transparent 5px, transparent 8px);
}

/* Bar Chart */
.bar-chart {
    width: 100%;
    height: auto;
}

.bar-chart .target-line {
    stroke: var(--gold);
    stroke-width: 1.5;
    stroke-dasharray: 6,3;
}

.bar-chart .cal-bar {
    transition: opacity 0.2s ease;
}

.bar-chart .cal-bar:hover {
    opacity: 0.8;
}

.bar-chart .x-label {
    fill: var(--light-gray);
    font-size: 10px;
    text-anchor: middle;
}

/* Nutrition Stats */
.nutrition-stats {
    display: flex;
    justify-content: space-around;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--medium-gray);
}

.nutrition-stat {
    text-align: center;
}

.nutrition-stat .stat-label {
    display: block;
    font-size: 11px;
    color: var(--light-gray);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.nutrition-stat .stat-value {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--white);
}

/* Protein Summary */
.protein-summary {
    display: flex;
    align-items: center;
    gap: 24px;
}

.protein-ring-container {
    flex-shrink: 0;
}

.protein-ring {
    position: relative;
    width: 80px;
    height: 80px;
}

.protein-ring svg {
    transform: rotate(-90deg);
}

.protein-ring .ring-bg {
    fill: none;
    stroke: var(--medium-gray);
    stroke-width: 6;
}

.protein-ring .ring-progress {
    fill: none;
    stroke-width: 6;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.5s ease;
}

.protein-ring .ring-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.protein-ring .ring-value {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
}

.protein-ring .ring-unit {
    font-size: 10px;
    color: var(--light-gray);
}

.protein-stats {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0; /* Prevent flex overflow */
}

.protein-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.protein-stat .stat-value {
    font-family: 'Oswald', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1.2;
}

.protein-stat .stat-label {
    font-size: 11px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.3;
}

/* Workout Heatmap */
.heatmap {
    padding: 8px 0;
}

.heatmap-labels {
    display: flex;
    justify-content: space-around;
    margin-bottom: 8px;
}

.heatmap-labels span {
    width: 28px;
    text-align: center;
    font-size: 10px;
    color: var(--light-gray);
}

.heatmap-grid {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.heatmap-week {
    display: flex;
    justify-content: space-around;
}

.heatmap-day {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--near-black);
    border: 1px solid var(--medium-gray);
    transition: all 0.2s ease;
}

.heatmap-day.active {
    background: var(--success);
    border-color: var(--success);
}

.heatmap-day.future {
    opacity: 0.3;
}

/* Workout Stats */
.workout-stats {
    display: flex;
    justify-content: space-around;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--medium-gray);
}

.workout-stat {
    text-align: center;
}

.workout-stat .stat-value {
    font-family: 'Oswald', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
}

.workout-stat .stat-label {
    font-size: 11px;
    color: var(--light-gray);
    text-transform: uppercase;
}

/* Achievements Section */
.achievements-section {
    background: var(--dark-gray);
    border-radius: 16px;
    padding: 20px;
    border: 1px solid var(--medium-gray);
}

.achievements-section h2 {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.achievement {
    background: var(--near-black);
    border-radius: 12px;
    padding: 12px 8px;
    text-align: center;
    position: relative;
    transition: all 0.2s ease;
}

.achievement.unlocked {
    border: 1px solid var(--gold);
    background: rgba(255, 215, 0, 0.1);
}

.achievement.locked {
    opacity: 0.5;
}

.achievement-icon {
    font-size: 24px;
    margin-bottom: 4px;
}

.achievement-name {
    font-size: 9px;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    line-height: 1.2;
}

.achievement-lock {
    position: absolute;
    top: 4px;
    right: 4px;
    font-size: 10px;
    opacity: 0.5;
}

.achievement-check {
    position: absolute;
    top: 4px;
    right: 4px;
    font-size: 10px;
    color: var(--success);
    font-weight: bold;
}

.achievement.unlocked .achievement-icon {
    filter: none;
}

.achievement.locked .achievement-icon {
    filter: grayscale(100%);
}

/* Mobile adjustments */
@media (max-width: 400px) {
    .overview-cards {
        gap: 8px;
    }
    
    .overview-card {
        padding: 12px;
    }
    
    .overview-card .card-value {
        font-size: 28px;
    }
    
    .achievements-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
    }
    
    .achievement {
        padding: 10px 6px;
    }
    
    .achievement-icon {
        font-size: 20px;
    }
    
    .achievement-name {
        font-size: 8px;
    }
}


/* ===========================
   PROFILE/SETTINGS PAGE
   =========================== */

.profile-page {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    padding-bottom: 120px;
    background-color: var(--near-black);
    min-height: 100vh;
}

/* Profile Header */
.profile-header {
    text-align: center;
    padding: 24px 0;
    margin-bottom: 20px;
}

.avatar-container {
    position: relative;
    display: inline-block;
    margin-bottom: 16px;
    cursor: pointer;
}

.avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid var(--gold);
    object-fit: cover;
    transition: filter 0.2s ease;
}

.avatar-container:hover .avatar {
    filter: brightness(0.7);
}

.avatar-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.avatar-container:hover .avatar-overlay {
    opacity: 1;
}

.avatar-overlay-icon {
    font-size: 24px;
}

.avatar-overlay-text {
    font-size: 11px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.avatar-edit {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 32px;
    height: 32px;
    background: var(--deep-purple);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
    border: 2px solid var(--near-black);
}

.profile-name {
    font-family: 'Oswald', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 4px;
}

.member-since {
    font-size: 13px;
    color: var(--light-gray);
}

/* Settings Sections */
.settings-section {
    margin-bottom: 24px;
}

.settings-section h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    padding-left: 4px;
}

.settings-section.danger h3 {
    color: var(--error);
}

.settings-card {
    background: var(--dark-gray);
    border-radius: 16px;
    border: 1px solid var(--medium-gray);
    overflow: hidden;
}

.settings-section.danger .settings-card {
    border-color: rgba(239, 68, 68, 0.3);
}

/* Setting Rows */
.setting-row {
    padding: 16px;
    border-bottom: 1px solid var(--medium-gray);
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow: hidden;
}

.setting-row:last-child {
    border-bottom: none;
}

.setting-row.half {
    flex-direction: row;
    gap: 16px;
}

.setting-field {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.setting-row label {
    font-size: 12px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.setting-row input,
.setting-row select {
    padding: 12px 14px;
    background: var(--near-black);
    border: 1px solid var(--medium-gray);
    border-radius: 10px;
    color: var(--white);
    font-size: 16px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

/* Date input specific fixes for mobile */
.setting-row input[type="date"] {
    -webkit-appearance: none;
    appearance: none;
    min-height: 48px;
}

.setting-row input[type="date"]::-webkit-date-and-time-value {
    text-align: left;
}

/* Number input fixes */
.setting-row input[type="number"] {
    -moz-appearance: textfield;
}

.setting-row input[type="number"]::-webkit-outer-spin-button,
.setting-row input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.setting-row input:focus,
.setting-row select:focus {
    outline: none;
    border-color: var(--deep-purple);
}

.setting-row input.readonly {
    opacity: 0.6;
    cursor: not-allowed;
}

.setting-row select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23888888' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.input-with-unit {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 100%;
}

.input-with-unit input {
    padding-right: 50px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.input-with-unit .unit {
    position: absolute;
    right: 14px;
    color: var(--light-gray);
    font-size: 14px;
    pointer-events: none;
}

.current-value {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--light-gray);
}

.current-value.highlight {
    color: var(--gold);
}

.field-hint {
    display: block;
    font-size: 11px;
    color: var(--light-gray);
    margin-top: 4px;
}

.setting-row textarea {
    width: 100%;
    padding: 12px 14px;
    background: var(--near-black);
    border: 1px solid var(--medium-gray);
    border-radius: 10px;
    color: var(--white);
    font-size: 14px;
    font-family: inherit;
    resize: vertical;
    min-height: 60px;
}

.setting-row textarea:focus {
    outline: none;
    border-color: var(--deep-purple);
}

/* Toggle Rows */
.setting-row.toggle-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
}

.toggle-info {
    flex: 1;
}

.toggle-info label {
    display: block;
    font-size: 14px;
    color: var(--white);
    text-transform: none;
    letter-spacing: 0;
    margin-bottom: 2px;
}

.toggle-desc {
    font-size: 12px;
    color: var(--light-gray);
}

.toggle-switch {
    display: flex;
    align-items: center;
    gap: 8px;
}

.toggle-switch.single {
    gap: 0;
}

.toggle-label {
    font-size: 12px;
    color: var(--light-gray);
    font-weight: 500;
    transition: color 0.2s ease;
}

.toggle-label.active {
    color: var(--gold);
}

.toggle {
    position: relative;
    width: 44px;
    height: 24px;
    background: var(--medium-gray);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.toggle.on,
.toggle[data-value="kg"],
.toggle[data-value="ml"] {
    background: var(--deep-purple);
}

.toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: var(--white);
    border-radius: 50%;
    transition: transform 0.2s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.toggle.on .toggle-thumb,
.toggle[data-value="kg"] .toggle-thumb,
.toggle[data-value="ml"] .toggle-thumb {
    transform: translateX(20px);
}

/* Account Buttons */
.account-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 16px;
    background: none;
    border: none;
    border-bottom: 1px solid var(--medium-gray);
    color: var(--white);
    font-size: 16px;
    text-align: left;
    cursor: pointer;
    transition: background 0.2s ease;
}

.account-btn:last-child {
    border-bottom: none;
}

.account-btn:hover {
    background: var(--near-black);
}

.account-btn .btn-icon {
    font-size: 20px;
}

.account-btn span:nth-child(2) {
    flex: 1;
}

.account-btn .btn-arrow {
    color: var(--light-gray);
    font-size: 18px;
}

.account-btn.logout {
    color: var(--warning);
}

.account-btn.delete {
    color: var(--error);
}

.account-btn.delete:hover {
    background: rgba(239, 68, 68, 0.1);
}

/* Save Button */
.save-btn {
    padding: 8px 16px;
    background: var(--medium-gray);
    border: none;
    border-radius: 8px;
    color: var(--light-gray);
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s ease;
}

.save-btn.active {
    background: var(--gold);
    color: var(--near-black);
}

.save-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--success);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1001;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    visibility: visible;
}

.toast-icon {
    font-size: 18px;
}

/* Footer spacer */
.footer-spacer {
    height: 20px;
}


/* ===========================
   CALENDAR PAGE
   =========================== */

.calendar-page {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    padding-bottom: 100px;
}

/* Streak Banner */
.streak-banner {
    background: linear-gradient(135deg, var(--deep-purple) 0%, var(--royal-purple) 100%);
    border-radius: 12px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.streak-fire {
    font-size: 24px;
    animation: flicker 1.5s ease-in-out infinite alternate;
}

.streak-text {
    font-size: 16px;
    color: var(--white);
}

.streak-text strong {
    color: var(--gold);
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
}

/* Calendar Header */
.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.nav-arrow {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--medium-gray);
    background: var(--dark-gray);
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-arrow:hover {
    background: var(--medium-gray);
    border-color: var(--deep-purple);
}

.calendar-title {
    text-align: center;
}

.month-year {
    font-family: 'Oswald', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: var(--white);
}

/* View Toggle */
.view-toggle {
    display: flex;
    background: var(--dark-gray);
    border-radius: 10px;
    padding: 4px;
    margin-bottom: 16px;
}

.toggle-btn {
    flex: 1;
    padding: 10px;
    border: none;
    background: none;
    color: var(--light-gray);
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.toggle-btn.active {
    background: var(--deep-purple);
    color: var(--white);
}

.toggle-btn:hover:not(.active) {
    color: var(--white);
}

/* Legend */
.calendar-legend {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--light-gray);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot.green { background: var(--success); }
.dot.yellow { background: var(--warning); }
.dot.gray { background: var(--medium-gray); }
.dot.workout { background: var(--deep-purple); }

.dot.large {
    width: 16px;
    height: 16px;
}

/* Calendar Grid - Month */
.calendar-grid.month {
    background: var(--dark-gray);
    border-radius: 16px;
    padding: 16px;
    border: 1px solid var(--medium-gray);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    margin-bottom: 8px;
}

.weekday {
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--light-gray);
    text-transform: uppercase;
    padding: 8px 0;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.day {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--near-black);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 4px;
    gap: 4px;
}

.day:hover:not(.empty):not(.future) {
    background: var(--medium-gray);
    transform: scale(1.05);
}

.day.empty {
    background: transparent;
    cursor: default;
}

.day.future {
    opacity: 0.4;
    cursor: default;
}

.day.today {
    border: 2px solid var(--gold);
}

.day-num {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
}

.day.today .day-num {
    color: var(--gold);
}

.day-dots {
    display: flex;
    gap: 3px;
}

.day-dots .dot {
    width: 6px;
    height: 6px;
}

/* Calendar Grid - Week */
.calendar-grid.week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}

.week-day {
    background: var(--dark-gray);
    border-radius: 12px;
    padding: 12px 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid var(--medium-gray);
}

.week-day:hover:not(.future) {
    background: var(--medium-gray);
    border-color: var(--deep-purple);
}

.week-day.today {
    border-color: var(--gold);
}

.week-day.future {
    opacity: 0.4;
    cursor: default;
}

.week-day-header {
    margin-bottom: 8px;
}

.week-day-name {
    display: block;
    font-size: 10px;
    color: var(--light-gray);
    text-transform: uppercase;
}

.week-day-num {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
}

.week-day.today .week-day-num {
    color: var(--gold);
}

.week-day-status {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
}

.workout-badge {
    font-size: 14px;
}

.week-day-stats {
    font-size: 10px;
    color: var(--light-gray);
}

.mini-stat {
    line-height: 1.4;
}

.week-day-empty {
    font-size: 10px;
    color: var(--light-gray);
    opacity: 0.5;
}

/* Today Button */
.today-btn {
    display: block;
    width: 100%;
    margin-top: 16px;
    padding: 14px;
    background: var(--medium-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 12px;
    color: var(--white);
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s ease;
}

.today-btn:hover {
    background: var(--deep-purple);
    border-color: var(--deep-purple);
}

/* Day Summary Modal */
.day-summary {
    padding: 8px 0;
}

.summary-row {
    padding: 12px 0;
    border-bottom: 1px solid var(--medium-gray);
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-label {
    display: block;
    font-size: 14px;
    color: var(--white);
    margin-bottom: 6px;
}

.summary-value {
    display: block;
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    color: var(--gold);
    margin-bottom: 8px;
}

.summary-bar {
    height: 6px;
    background: var(--near-black);
    border-radius: 3px;
    overflow: hidden;
}

.summary-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
}

.summary-fill.green { background: var(--success); }
.summary-fill.yellow { background: var(--warning); }
.summary-fill.gray { background: var(--medium-gray); }

.workout-row .summary-value.yes {
    color: var(--success);
}

.workout-row .summary-value.no {
    color: var(--light-gray);
}

.summary-link {
    display: block;
    text-align: center;
    padding: 14px;
    margin-top: 12px;
    background: var(--near-black);
    border-radius: 10px;
    color: var(--gold);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.2s ease;
}

.summary-link:hover {
    background: var(--medium-gray);
}

/* Mobile adjustments */
@media (max-width: 400px) {
    .calendar-grid.week {
        gap: 4px;
    }
    
    .week-day {
        padding: 10px 4px;
    }
    
    .week-day-num {
        font-size: 16px;
    }
    
    .day {
        border-radius: 8px;
    }
}

/* ========================================
   PROGRAM PAGE
   ======================================== */

.program-page {
    min-height: 100vh;
    padding: 20px 0 100px 0;
    background-color: var(--near-black);
}

/* Program Overview */
.program-overview {
    background: linear-gradient(135deg, var(--deep-purple) 0%, var(--card-bg) 100%);
    border-radius: 16px;
    padding: 24px;
    margin: 16px;
    border: 1px solid var(--gold-dim);
}

.program-name {
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
    margin: 0 0 8px 0;
}

.program-desc {
    color: var(--text-muted);
    font-size: 14px;
    margin: 0 0 20px 0;
}

.progress-section {
    margin-top: 16px;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.progress-label {
    font-size: 14px;
    color: var(--text-light);
}

.progress-percent {
    font-size: 14px;
    font-weight: 600;
    color: var(--gold);
}

.progress-bar {
    height: 8px;
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
    position: relative;
    overflow: visible;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gold) 0%, #ffd54f 100%);
    border-radius: 4px;
    transition: width 0.5s ease;
}

.progress-markers {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.progress-marker {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 4px;
    height: 4px;
    background: rgba(255,255,255,0.3);
    border-radius: 50%;
}

.progress-marker.current {
    width: 12px;
    height: 12px;
    background: var(--gold);
    border: 2px solid var(--near-black);
    box-shadow: 0 0 8px var(--gold);
}

.pdf-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 10px 16px;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
    color: var(--text-light);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
}

.pdf-link:hover {
    background: rgba(255,255,255,0.15);
    color: var(--gold);
}

/* Week Navigation */
.week-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--card-bg);
    margin: 0 16px;
    border-radius: 12px;
    gap: 12px;
}

.week-nav-btn {
    padding: 8px 16px;
    background: transparent;
    border: 1px solid var(--gold-dim);
    border-radius: 8px;
    color: var(--text-light);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.week-nav-btn:hover:not(:disabled) {
    background: var(--gold-dim);
    color: var(--gold);
}

.week-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.week-selector select {
    background: var(--deep-purple);
    border: 1px solid var(--gold-dim);
    border-radius: 8px;
    padding: 8px 24px 8px 12px;
    color: var(--text-light);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23d4af37' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

/* Week View */
.week-view {
    margin: 16px;
}

.week-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.week-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-light);
    margin: 0;
}

.current-badge {
    background: var(--gold);
    color: var(--near-black);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Workouts List */
.workouts-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.workout-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.workout-card.completed {
    border-color: #4caf50;
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.1) 0%, var(--card-bg) 100%);
}

.workout-card.rest-day {
    background: linear-gradient(135deg, rgba(156, 39, 176, 0.1) 0%, var(--card-bg) 100%);
    border-color: rgba(156, 39, 176, 0.3);
}

.workout-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.workout-day {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.completed-badge {
    font-size: 12px;
    color: #4caf50;
}

.workout-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-light);
    margin: 0 0 12px 0;
}

.rest-message {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 14px;
    padding: 16px 0;
}

.rest-icon {
    font-size: 24px;
}

/* Exercises List */
.exercises-list {
    margin-bottom: 12px;
}

.exercise-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.exercise-row:last-child {
    border-bottom: none;
}

.exercise-name {
    font-size: 14px;
    color: var(--text-light);
    flex: 1;
}

.exercise-details {
    font-size: 13px;
    color: var(--gold);
    font-weight: 500;
}

.more-exercises {
    font-size: 12px;
    color: var(--text-muted);
    padding-top: 8px;
}

/* Complete Button */
.complete-btn {
    width: 100%;
    padding: 12px;
    background: transparent;
    border: 1px solid var(--gold);
    border-radius: 8px;
    color: var(--gold);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.complete-btn:hover {
    background: var(--gold);
    color: var(--near-black);
}

.complete-btn.completed {
    background: transparent;
    border-color: rgba(255,255,255,0.2);
    color: var(--text-muted);
}

.complete-btn.completed:hover {
    border-color: #f44336;
    color: #f44336;
    background: transparent;
}

/* No Week Data */
.no-week-data {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

/* Empty State */
.program-page .empty-state {
    text-align: center;
    padding: 60px 24px;
}

.program-page .empty-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.program-page .empty-state h2 {
    font-size: 24px;
    color: var(--text-light);
    margin: 0 0 12px 0;
}

.program-page .empty-state p {
    color: var(--text-muted);
    margin: 0 0 24px 0;
}

.primary-btn {
    display: inline-block;
    padding: 12px 24px;
    background: var(--gold);
    color: var(--near-black);
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.primary-btn:hover {
    background: #ffd54f;
    transform: translateY(-1px);
}

/* Program page mobile adjustments */
@media (max-width: 400px) {
    .program-overview {
        margin: 12px;
        padding: 16px;
    }
    
    .week-nav {
        margin: 0 12px;
        padding: 10px 12px;
    }
    
    .week-nav-btn {
        padding: 6px 12px;
        font-size: 13px;
    }
    
    .week-view {
        margin: 12px;
    }
}

/* ========================================
   PROGRAM PAGE - NEW UX
   ======================================== */

/* Workout Card - Collapsible */
.workout-card {
    background: var(--card-bg);
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: hidden;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.workout-card.completed {
    border-color: rgba(76, 175, 80, 0.3);
}

.workout-card.rest-day {
    opacity: 0.7;
}

.workout-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.workout-card-header:hover {
    background: rgba(255,255,255,0.03);
}

.workout-card.completed .workout-card-header {
    background: rgba(76, 175, 80, 0.08);
}

.workout-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.workout-day {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.workout-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-light);
}

.exercise-count {
    font-size: 12px;
    color: var(--gold);
}

.workout-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Completion Checkbox */
.complete-checkbox {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    cursor: pointer;
}

.complete-checkbox input {
    display: none;
}

.complete-checkbox .checkmark {
    width: 24px;
    height: 24px;
    border: 2px solid var(--gold-dim);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--gold);
    transition: all 0.2s ease;
}

.complete-checkbox input:checked + .checkmark {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--near-black);
}

.expand-icon {
    font-size: 12px;
    color: var(--text-muted);
    transition: transform 0.2s ease;
}

.workout-card.expanded .expand-icon {
    transform: rotate(90deg);
}

/* Exercises List - Collapsible */
.workout-exercises {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    border-top: 1px solid transparent;
}

.workout-exercises.show {
    max-height: 1000px;
    border-top-color: rgba(255,255,255,0.05);
}

/* Exercise Row - Clickable */
.exercise-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    cursor: pointer;
    transition: background 0.2s ease;
}

.exercise-row:hover {
    background: rgba(212, 175, 55, 0.08);
}

.exercise-row:last-child {
    border-bottom: none;
}

.exercise-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.exercise-num {
    width: 24px;
    height: 24px;
    background: var(--deep-purple);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-light);
}

.exercise-row .exercise-name {
    font-size: 14px;
    color: var(--text-light);
}

.exercise-meta {
    display: flex;
    align-items: center;
    gap: 8px;
}

.exercise-row .exercise-details {
    font-size: 12px;
    color: var(--gold);
    font-weight: 500;
}

.exercise-arrow {
    font-size: 18px;
    color: var(--text-muted);
}

/* Exercise Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.exercise-modal {
    background: var(--dark-bg);
    border-radius: 20px 20px 0 0;
    width: 100%;
    max-width: 500px;
    max-height: 85vh;
    overflow: hidden;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.modal-overlay.show .exercise-modal {
    transform: translateY(0);
}

.exercise-modal .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.exercise-modal .modal-header h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--gold);
    margin: 0;
}

.exercise-modal .modal-close {
    width: 32px;
    height: 32px;
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: 50%;
    color: var(--text-light);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.exercise-modal .modal-body {
    padding: 20px;
    overflow-y: auto;
    max-height: calc(85vh - 80px);
}

/* Exercise Detail Sections */
.exercise-detail .detail-section {
    margin-bottom: 24px;
}

.exercise-detail .detail-section:last-child {
    margin-bottom: 0;
}

.exercise-detail h4 {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 12px 0;
}

.exercise-detail p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

/* Prescription Grid */
.prescription-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 12px;
}

.prescription-item {
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
}

.prescription-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 4px;
}

.prescription-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
}

/* Muscle Tags */
.muscle-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.muscle-tag {
    background: var(--deep-purple);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-light);
}

/* Video Link */
.video-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--gold);
    color: var(--near-black);
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.video-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.video-placeholder {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 13px;
}

.video-icon {
    font-size: 20px;
}