:root {
    /* Colors - Light Mode */
    --primary-color: #2E7D32;
    --primary-light: #4CAF50;
    --primary-dark: #1B5E20;
    --accent-color: #FFC107;
    --bg-color: #F5F7FA;
    --surface-color: #FFFFFF;
    --text-primary: #2C3E50;
    --text-secondary: #546E7A;
    --border-color: #E0E0E0;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);

    /* Sidebar */
    --sidebar-width: 260px;
    --sidebar-bg: #FFFFFF;
}

/* Dark Mode Support (Basic) */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-color: #121212;
        --surface-color: #1E1E1E;
        --text-primary: #E0E0E0;
        --text-secondary: #B0BEC5;
        --border-color: #333333;
        --sidebar-bg: #1E1E1E;
    }
}

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

html,
body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

/* Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--sidebar-bg);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    position: fixed;
    height: 100vh;
    z-index: 100;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    color: var(--primary-color);
}

.logo-icon {
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 12px;
    transition: all 0.2s ease;
    text-align: left;
}

.nav-item:hover {
    background-color: rgba(46, 125, 50, 0.08);
    color: var(--primary-color);
}

.nav-item.active {
    background-color: var(--primary-color);
    color: white;
}

.sidebar-footer {
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 2rem 3rem;
    max-width: 1200px;
}

/* Views Logic */
.view {
    display: none;
    animation: fadeIn 0.3s ease;
}

.view.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Header */
.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.location-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
}

.date-info {
    text-align: right;
}

.date-info span {
    display: block;
}

.hijri {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Hero Section */
.hero-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 2.5rem;
    border-radius: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    box-shadow: 0 10px 30px rgba(46, 125, 50, 0.2);
    position: relative;
    overflow: hidden;
}

.next-prayer .slogan {
    opacity: 0.9;
    font-weight: 300;
}

.next-prayer h1 {
    font-size: 3rem;
    font-weight: 700;
    margin: 0.5rem 0;
}

.countdown {
    font-family: monospace;
    font-size: 1.25rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    display: inline-block;
}

.prayer-icon-visual span {
    font-size: 6rem;
    opacity: 0.2;
}

/* Grid */
.prayer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.prayer-card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: transform 0.2s;
}

.prayer-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.prayer-card.current {
    border: 2px solid var(--primary-color);
    background-color: rgba(46, 125, 50, 0.05);
}

.prayer-card h3 {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.prayer-card .time {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.prayer-card.loading {
    height: 100px;
    background-color: var(--border-color);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        opacity: 0.6;
    }

    50% {
        opacity: 0.3;
    }

    100% {
        opacity: 0.6;
    }
}

/* Search view */
.search-container {
    margin-bottom: 2rem;
}

.search-box {
    display: flex;
    align-items: center;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-sm);
    gap: 1rem;
}

.search-box input {
    border: none;
    outline: none;
    font-size: 1.1rem;
    width: 100%;
    background: transparent;
    color: var(--text-primary);
}

.results-area {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.result-card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.result-card h3 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-helal {
    background: #E8F5E9;
    color: #2E7D32;
}

.status-haram {
    background: #FFEBEE;
    color: #C62828;
}

.status-ihtilafli {
    background: #FFF3E0;
    color: #EF6C00;
}

/* Settings */
.settings-group {
    background: var(--surface-color);
    padding: 2rem;
    border-radius: 16px;
    margin-bottom: 2rem;
    border: 1px solid var(--border-color);
}

.settings-group h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.setting-item {
    margin-bottom: 1.25rem;
}

.setting-item label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.setting-item select {
    width: 100%;
    padding: 0.75rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-size: 1rem;
    background-color: var(--bg-color);
    color: var(--text-primary);
}

.setting-item.checkbox {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.setting-item.checkbox label {
    margin-bottom: 0;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
}

.btn-primary:active {
    transform: scale(0.98);
}

/* Calendar View */
.calendar-controls {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.calendar-controls select {
    flex: 1;
    min-width: 150px;
    padding: 0.75rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-size: 1rem;
    background-color: var(--bg-color);
    color: var(--text-primary);
}

.calendar-info-box {
    background: rgba(46, 125, 50, 0.1);
    border-left: 4px solid var(--primary-color);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.calendar-info-box span.material-icons-round {
    color: var(--primary-color);
}

.calendar-table-wrapper {
    overflow-x: auto;
    background: var(--surface-color);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    padding: 1.5rem;
}

.calendar-table-wrapper.empty {
    text-align: center;
    padding: 3rem;
}

.calendar-table {
    width: 100%;
    border-collapse: collapse;
}

.calendar-table th {
    background: var(--primary-color);
    color: white;
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
    position: sticky;
    top: 0;
}

.calendar-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.calendar-table tbody tr:hover {
    background-color: rgba(46, 125, 50, 0.05);
}

.calendar-table .date-col {
    font-weight: 600;
    color: var(--primary-color);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .app-container {
        flex-direction: column;
        width: 100%;
    }

    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 1rem;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }

    .logo-area {
        margin-bottom: 0;
        font-size: 0.9rem;
    }

    .logo-icon {
        font-size: 1.5rem;
    }

    .nav-menu {
        flex-direction: row;
        gap: 0;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: var(--surface-color);
        border-top: 1px solid var(--border-color);
        padding: 0.5rem;
        z-index: 1000;
        justify-content: space-around;
        align-items: center;
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    }

    .nav-item {
        flex-direction: column;
        gap: 4px;
        padding: 0.6rem 0.5rem;
        font-size: 0.7rem;
        border-radius: 8px;
        text-align: center;
        min-width: 70px;
    }

    .nav-item span.material-icons-round {
        font-size: 1.5rem;
    }

    .nav-item.active {
        background: transparent;
        color: var(--primary-color);
    }

    .sidebar-footer {
        display: none;
    }

    .main-content {
        margin-left: 0;
        padding: 1rem;
        padding-bottom: 90px;
        /* Space for bottom nav */
        width: 100%;
        max-width: 100%;
    }

    .top-bar {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
        margin-bottom: 1.5rem;
    }

    .date-info {
        text-align: left;
        font-size: 0.85rem;
    }

    .hero-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1.5rem;
    }

    .next-prayer h1 {
        font-size: 2rem;
    }

    .countdown {
        font-size: 1rem;
    }

    .hero-card .prayer-icon-visual span {
        font-size: 3rem;
    }

    .prayer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .prayer-card {
        padding: 1rem;
    }

    .prayer-card h3 {
        font-size: 0.9rem;
    }

    .prayer-card .time {
        font-size: 1.25rem;
    }

    .search-box {
        padding: 0.8rem 1rem;
    }

    .search-box input {
        font-size: 1rem;
    }

    .settings-group {
        padding: 1.5rem;
    }
}