/* ========================================
   MALA JAP COUNTER - PREMIUM CSS
   Mobile-First Responsive Design
   ======================================== */

:root {
    /* Light Theme Colors */
    --primary-color: #D4AF37;
    --primary-dark: #B8860B;
    --secondary-color: #FF6B35;
    --accent-color: #F7931E;
    --bg-light: #FFF8F0;
    --bg-card: #FFFFFF;
    --text-dark: #333333;
    --text-secondary: #666666;
    --border-color: #E8E8E8;
    --success-color: #4CAF50;
    --warning-color: #FF9800;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.15);
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 50%;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Theme */
html[data-theme="dark"] {
    --bg-light: #1A1A1A;
    --bg-card: #2D2D2D;
    --text-dark: #F5F5F5;
    --text-secondary: #B0B0B0;
    --border-color: #404040;
}

/* ========================================
   GLOBAL STYLES
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans Devanagari', Arial, sans-serif;
    background: linear-gradient(135deg, var(--bg-light) 0%, #FFF5E6 100%);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    transition: var(--transition);
    min-height: 100vh;
}

input, button, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

button {
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

/* ========================================
   CONTAINER & LAYOUT
   ======================================== */

.container {
    max-width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, var(--bg-light) 0%, #FFF5E6 100%);
}

/* ========================================
   HEADER SECTION
   ======================================== */

.header {
    padding: var(--spacing-lg) var(--spacing-md);
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(212, 175, 55, 0.05) 100%);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
    pointer-events: none;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(20px, -20px); }
}

.header-top {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.profile-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.profile-photo-container {
    position: relative;
    flex-shrink: 0;
}

.profile-photo {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    border: 3px solid var(--primary-color);
    object-fit: cover;
    background: var(--bg-light);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.photo-label {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-fast);
}

.photo-label:active {
    transform: scale(0.9);
}

.photo-upload-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-info {
    flex: 1;
    min-width: 0;
}

.user-name-input {
    width: 100%;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    padding: var(--spacing-xs) 0;
    transition: var(--transition-fast);
}

.user-name-input:focus {
    outline: none;
    border-bottom-color: var(--primary-color);
}

.user-name-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.date-display {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.spiritual-greeting {
    font-size: 14px;
    color: var(--primary-dark);
    text-align: center;
    margin-top: var(--spacing-md);
    font-style: italic;
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   THEME TOGGLE
   ======================================== */

.theme-toggle {
    position: fixed;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition-fast);
}

.theme-toggle:active {
    transform: scale(0.95);
}

.theme-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    animation: rotateIcon 0.3s ease-out;
}

@keyframes rotateIcon {
    from { transform: rotate(-180deg); }
    to { transform: rotate(0); }
}

/* ========================================
   NAVIGATION TABS
   ======================================== */

.nav-tabs {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
}

.nav-tabs::-webkit-scrollbar {
    display: none;
}

.nav-tab {
    flex: 1;
    min-width: 80px;
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.nav-tab:active {
    background: rgba(212, 175, 55, 0.1);
}

.nav-tab.active {
    color: var(--primary-color);
    background: rgba(212, 175, 55, 0.15);
}

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

.tab-text {
    font-size: 11px;
}

/* ========================================
   TAB CONTENT
   ======================================== */

.tab-content {
    flex: 1;
    overflow-y: auto;
    padding-bottom: var(--spacing-xl);
}

.tab-pane {
    display: none;
    animation: fadeIn 0.3s ease-out;
}

.tab-pane.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ========================================
   COUNTER TAB - MAIN SECTION
   ======================================== */

/* Progress Ring */
.progress-section {
    padding: var(--spacing-xl) var(--spacing-md);
    text-align: center;
}

.progress-ring-container {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto;
    animation: scaleIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

.progress-ring-bg {
    fill: none;
    stroke: var(--border-color);
    stroke-width: 8;
}

.progress-ring {
    fill: none;
    stroke: url(#progressGradient);
    stroke-width: 8;
    stroke-linecap: round;
    stroke-dasharray: 565.48;
    stroke-dashoffset: 565.48;
    transition: stroke-dashoffset 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.jap-count {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
    animation: pulse-number 0.3s ease-out;
}

@keyframes pulse-number {
    0% { transform: scale(1.2); opacity: 1; }
    50% { opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

.jap-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.out-of-108 {
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.7;
}

/* Counter Stats Row */
.counter-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-md) var(--spacing-lg);
}

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Main JAP Button */
.jap-button {
    width: 90%;
    max-width: 300px;
    height: 120px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    color: white;
    font-size: 20px;
    font-weight: 700;
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
    transition: var(--transition-fast);
}

.jap-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0);
    transition: all 0.3s ease-out;
    pointer-events: none;
}

.jap-button:active {
    transform: scale(0.95);
    box-shadow: var(--shadow-md);
}

.jap-button:active::before {
    background: rgba(255, 255, 255, 0.2);
}

.jap-button-text {
    font-size: 24px;
    position: relative;
    z-index: 1;
}

.jap-button-count {
    font-size: 32px;
    position: relative;
    z-index: 1;
}

/* Undo Section */
.undo-section {
    display: flex;
    justify-content: center;
    padding: var(--spacing-lg) var(--spacing-md);
}

.undo-button {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-md);
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition-fast);
}

.undo-button:active {
    background: rgba(212, 175, 55, 0.2);
    transform: scale(0.95);
}

.undo-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Goal Section */
.goal-section {
    margin: var(--spacing-lg) var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.goal-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.goal-header label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 14px;
}

.goal-input {
    width: 60px;
    padding: 6px 10px;
    border: 2px solid var(--primary-color);
    border-radius: var(--radius-sm);
    background: var(--bg-light);
    color: var(--text-dark);
    font-weight: 600;
    text-align: center;
    transition: var(--transition-fast);
}

.goal-input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.progress-bar-container {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.progress-bar {
    flex: 1;
    height: 12px;
    background: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-full);
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.goal-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-color);
    white-space: nowrap;
    min-width: 50px;
}

/* Streak Section */
.streak-section {
    margin: var(--spacing-lg) var(--spacing-md);
}

.streak-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(212, 175, 55, 0.1) 100%);
    border-radius: var(--radius-md);
    border: 2px solid var(--secondary-color);
}

.streak-icon {
    font-size: 40px;
}

.streak-info {
    flex: 1;
}

.streak-label {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.streak-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--secondary-color);
}

/* Celebration Modal */
.celebration-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease-out;
}

.celebration-modal.active {
    display: flex;
}

.celebration-content {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl) var(--spacing-lg);
    text-align: center;
    max-width: 300px;
    animation: bounceIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: var(--shadow-xl);
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: scale(1);
    }
}

.celebration-emoji {
    font-size: 60px;
    margin-bottom: var(--spacing-md);
    animation: float 1s ease-in-out infinite;
}

.celebration-title {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.celebration-message {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-size: 14px;
}

.celebration-count {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
}

/* ========================================
   RESPONSIVE DESIGN - TABLETS
   ======================================== */

@media (min-width: 768px) {
    :root {
        --spacing-lg: 32px;
        --spacing-xl: 48px;
    }

    .container {
        max-width: 800px;
        margin: 0 auto;
        border-radius: var(--radius-lg);
        margin-top: var(--spacing-md);
        margin-bottom: var(--spacing-md);
        box-shadow: var(--shadow-xl);
        overflow: hidden;
    }

    .header {
        padding: var(--spacing-2xl) var(--spacing-xl);
    }

    .profile-photo {
        width: 100px;
        height: 100px;
    }

    .progress-ring-container {
        width: 250px;
        height: 250px;
    }

    .jap-button {
        height: 140px;
        font-size: 24px;
    }

    .counter-stats {
        grid-template-columns: 1fr 1fr;
        padding: 0 var(--spacing-xl) var(--spacing-lg);
    }

    .nav-tabs {
        padding: var(--spacing-lg) var(--spacing-xl);
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Print styles */
@media print {
    .nav-tabs,
    .theme-toggle,
    .undo-section,
    .goal-section,
    .streak-section {
        display: none;
    }

    body {
        background: white;
    }

    .container {
        box-shadow: none;
        margin: 0;
    }
}