@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {

    --primary-color: #4361ee;
    --secondary-color: #3f37c9;
    --success-color: #4cc9f0;
    --danger-color: #f72585;

    --body-bg: #f1f5f9;
    --text-color: #334155;
    --text-muted: #64748b;

    --card-bg: #ffffff;
    --card-border: rgba(0, 0, 0, 0.05);
    --card-shadow: rgba(0, 0, 0, 0.05);

    --sidebar-bg-from: #1e293b;
    --sidebar-bg-to: #0f172a;
    --sidebar-text: white;
    --sidebar-hover: rgba(255, 255, 255, 0.05);

    --table-header-color: #64748b;
    --table-border: #f1f5f9;

    --input-bg: #f8fafc;
    --input-border: #e2e8f0;
    --input-text: #334155;

    --modal-bg: #ffffff;
    --modal-text: #334155;
}

[data-theme="dark"] {
    /* Dark Mode Overrides */
    --body-bg: #0f172a;
    --text-color: #f8fafc;
    --text-muted: #94a3b8;

    --card-bg: #1e293b;
    --card-border: rgba(255, 255, 255, 0.05);
    --card-shadow: rgba(0, 0, 0, 0.2);

    /* Sidebar can stay dark or go darker */
    --sidebar-bg-from: #0f172a;
    --sidebar-bg-to: #020617;

    --table-header-color: #cbd5e1;
    --table-border: #334155;

    --input-bg: #334155;
    --input-border: #475569;
    --input-text: #f8fafc;

    --modal-bg: #1e293b;
    --modal-text: #f8fafc;
}

/* Auth Pages Styling */
.auth-bg {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 2rem 1rem;
}

[data-theme="dark"] .auth-bg {
    background: linear-gradient(135deg, #0f172a 0%, #020617 100%);
}

.auth-card {
    background: var(--card-bg);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--card-border);
    width: 100%;
    max-width: 480px;
    transition: transform 0.3s ease;
}

.auth-card:hover {
    transform: translateY(-5px);
}

.auth-card .icon-box {
    margin-bottom: 2rem;
    box-shadow: 0 10px 20px rgba(67, 97, 238, 0.2);
}

/* Precision Input Styling */
.input-group {
    background-color: var(--input-bg);
    border-radius: 12px;
    border: 1px solid var(--input-border);
    overflow: hidden;
    transition: all 0.3s ease;
}

.input-group:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(67, 97, 238, 0.1);
    background-color: var(--card-bg);
}

.input-group-text {
    background-color: transparent !important;
    border: none !important;
    padding-left: 1.2rem;
    padding-right: 0.5rem;
    color: var(--text-muted);
}

.input-group .form-control {
    background-color: transparent !important;
    border: none !important;
    padding-top: 0.8rem;
    padding-bottom: 0.8rem;
    padding-left: 0.5rem;
    font-weight: 500;
}

.input-group .form-control:focus {
    box-shadow: none !important;
}



/* Responsive adjustments */
@media (max-width: 576px) {
    .hero-section {
        padding-top: 100px;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-image-wrapper {
        margin-top: 3rem;
    }

    .d-flex.gap-5 {
        justify-content: center;
        gap: 2rem !important;
    }
}

body {
    background-color: var(--body-bg);
    font-family: 'Outfit', sans-serif;
    color: var(--text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
    /* Prevent horizontal scroll */
}

/* Navbar Styling */
.navbar-landing {
    padding: 1.5rem 0;
    transition: all 0.3s ease;
    background: transparent;
}

.navbar-landing.scrolled {
    padding: 0.8rem 0;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05) !important;
}

[data-theme="dark"] .navbar-landing.scrolled {
    background: rgba(15, 23, 42, 0.95) !important;
}

.navbar-brand {
    font-size: 1.35rem;
    letter-spacing: -0.5px;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding-top: 140px;
    /* Space for fixed navbar */
    padding-bottom: 80px;
    min-height: 100vh;
    background: radial-gradient(circle at top right, rgba(67, 97, 238, 0.05), transparent 40%),
        radial-gradient(circle at bottom left, rgba(76, 201, 240, 0.05), transparent 40%);
    overflow: hidden;
}

/* Sidebar */
min-height: 100vh;
background: linear-gradient(180deg, var(--sidebar-bg-from) 0%, var(--sidebar-bg-to) 100%);
color: var(--sidebar-text);
box-shadow: 4px 0 10px rgba(0, 0, 0, 0.1);
}

.sidebar .brand {
    padding: 2rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 1rem;
}

.sidebar a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    padding: 12px 25px;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
    font-weight: 500;
}

.sidebar a:hover,
.sidebar a.active {
    background: var(--sidebar-hover);
    color: white;
    border-left-color: var(--success-color);
}

.sidebar a i {
    font-size: 1.2rem;
    margin-right: 12px;
}

/* Cards */
.card {
    border: 1px solid var(--card-border);
    background: var(--card-bg);
    border-radius: 16px;
    box-shadow: 0 4px 20px var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
    overflow: hidden;
    color: var(--text-color);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--card-border);
    padding: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.bg-light {
    background-color: var(--body-bg) !important;
}

.bg-white {
    background-color: var(--card-bg) !important;
}

/* Text Colors */
.text-muted {
    color: var(--text-muted) !important;
}

.text-dark {
    color: var(--text-color) !important;
}

/* Stats Cards */
.stat-card {
    position: relative;
    overflow: hidden;
}

.stat-card .icon-box {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.icon-box {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, #4361ee 0%, #3a0ca3 100%);
}

.bg-gradient-success {
    background: linear-gradient(135deg, #4cc9f0 0%, #4361ee 100%);
}

.bg-gradient-danger {
    background: linear-gradient(135deg, #f72585 0%, #b5179e 100%);
}

/* Tables */
.table {
    vertical-align: middle;
    color: var(--text-color);
    --bs-table-color: var(--text-color);
    --bs-table-bg: transparent;
    --bs-table-hover-bg: var(--sidebar-hover);
    /* Using a transparent hover */
}

.table thead th {
    background-color: transparent;
    border-bottom: 2px solid var(--input-border);
    color: var(--table-header-color);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    padding: 1rem;
}

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

.table-hover>tbody>tr:hover>* {
    --bs-table-accent-bg: var(--input-bg);
    color: var(--text-color);
}


.badge {
    padding: 0.6em 1em;
    border-radius: 30px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Buttons */
.btn {
    border-radius: 10px;
    padding: 0.6rem 1.2rem;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-light {
    background-color: var(--input-bg);
    border-color: var(--input-border);
    color: var(--text-color);
}

.btn-light:hover {
    background-color: var(--input-border);
    color: var(--text-color);
}

.btn-primary {
    background: var(--primary-color);
    border: none;
    box-shadow: 0 4px 15px rgba(67, 97, 238, 0.3);
}

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

/* Forms */
.form-control,
.form-select {
    border-radius: 10px;
    padding: 0.8rem 1rem;
    border: 1px solid var(--input-border);
    background-color: var(--input-bg);
    color: var(--input-text);
}

.form-control:focus,
.form-select:focus {
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.15);
    border-color: var(--primary-color);
    background-color: var(--card-bg);
    /* Highlight on focus */
    color: var(--text-color);
}

/* List Group */
.list-group-item {
    background-color: var(--card-bg);
    border-color: var(--table-border);
    color: var(--text-color);
}

/* Mobile Responsiveness */
@media (max-width: 767.98px) {
    .sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        width: 280px;
        height: 100vh;
        z-index: 1050;
        transition: left 0.3s ease-in-out;
        overflow-y: auto;
    }

    .sidebar.active {
        left: 0;
    }

    .main-content {
        padding-top: 80px;
        /* More space for fixed header */
        padding-left: 15px;
        padding-right: 15px;
    }

    .sidebar-backdrop {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1040;
        /* Just below sidebar */
        display: none;
        opacity: 0;
        transition: opacity 0.3s;
        backdrop-filter: blur(2px);
    }

    .sidebar-backdrop.show {
        display: block;
        opacity: 1;
    }


    .mobile-header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 70px;
        background: var(--card-bg);
        z-index: 1030;
        padding: 0 1.5rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        border-bottom: 1px solid var(--card-border);
    }
}