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

:root {
    --bg-dark: #0f0f11;
    --bg-glass: rgba(30, 30, 32, 0.6);
    --glass-border: rgba(255, 100, 0, 0.2);
    --text-main: #f5f5f5;
    --text-muted: #a0a0a5;
    
    /* Fire Orange Theme */
    --fire-main: #ff5e00;
    --fire-light: #ff8c00;
    --fire-glow: rgba(255, 94, 0, 0.4);
    --fire-gradient: linear-gradient(135deg, #ff8c00 0%, #ff2a00 100%);
    
    --success: #2ecc71;
    --danger: #e74c3c;
    --warning: #f1c40f;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    position: relative;
}

/* Background Ambient Glow */
body::before {
    content: '';
    position: fixed;
    top: -20%;
    left: -10%;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, var(--fire-glow) 0%, transparent 70%);
    z-index: -1;
    filter: blur(80px);
    animation: pulseGlow 8s infinite alternate;
}

body::after {
    content: '';
    position: fixed;
    bottom: -20%;
    right: -10%;
    width: 50%;
    height: 50%;
    background: radial-gradient(circle, rgba(255,140,0,0.15) 0%, transparent 70%);
    z-index: -1;
    filter: blur(80px);
}

@keyframes pulseGlow {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.1); opacity: 1; }
}

/* Glassmorphism Classes */
.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
}

.glass-header {
    background: rgba(15, 15, 17, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    padding: 16px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    margin-bottom: 16px;
}

.text-gradient {
    background: var(--fire-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    outline: none;
    text-decoration: none;
    font-size: 14px;
}

.btn-primary {
    background: var(--fire-gradient);
    color: white;
    box-shadow: 0 4px 15px var(--fire-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 94, 0, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-danger {
    background: var(--danger);
    color: white;
}
.btn-success {
    background: var(--success);
    color: white;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-main);
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: white;
    font-size: 14px;
    transition: all 0.3s ease;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--fire-light);
    box-shadow: 0 0 10px var(--fire-glow);
}

/* File Input Special Styling */
.file-upload-wrapper {
    position: relative;
    width: 100%;
    height: 120px;
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: rgba(0,0,0,0.1);
}

.file-upload-wrapper:hover {
    border-color: var(--fire-light);
    background: rgba(255,94,0,0.05);
}

.file-upload-wrapper input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-icon {
    font-size: 24px;
    color: var(--fire-light);
    margin-bottom: 8px;
}

/* Tables */
.table-responsive {
    overflow-x: auto;
    width: 100%;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 16px;
}

th, td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

th {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

tbody tr {
    transition: background 0.3s ease;
}

tbody tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

/* Layout Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 24px;
    width: 100%;
}

.grid {
    display: grid;
    gap: 24px;
}

.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
    .grid-cols-2, .grid-cols-3, .grid-cols-4 {
        grid-template-columns: 1fr;
    }
}

/* Dashboard Cards */
.stat-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    margin-top: 8px;
    color: var(--fire-light);
}

/* Badge */
.badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    display: inline-block;
}

.badge-pending { background: rgba(241, 196, 15, 0.2); color: var(--warning); }
.badge-approved { background: rgba(46, 204, 113, 0.2); color: var(--success); }
.badge-rejected { background: rgba(231, 76, 60, 0.2); color: var(--danger); }
.badge-deposit { background: rgba(46, 204, 113, 0.2); color: var(--success); }
.badge-expense { background: rgba(231, 76, 60, 0.2); color: var(--danger); }

/* Animation */
.fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}

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

/* Alerts/Toasts */
.alert {
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-weight: 600;
}
.alert-error {
    background: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.3);
    color: #ff6b6b;
}
.alert-success {
    background: rgba(46, 204, 113, 0.1);
    border: 1px solid rgba(46, 204, 113, 0.3);
    color: #2ecc71;
}

/* Navbar Links */
.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 20px;
    transition: color 0.3s ease;
    font-weight: 600;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--fire-light);
}

/* Mobile Navigation Updates */
.mobile-fire-icon {
    display: none;
    font-size: 28px;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-main);
    border-radius: 3px;
    transition: all 0.3s ease;
}

@media (max-width: 768px) {
    .glass-header h2 {
        display: none;
    }
    .mobile-fire-icon {
        display: block;
        text-shadow: 0 0 15px var(--fire-glow);
    }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(15, 15, 17, 0.98);
        backdrop-filter: blur(16px);
        padding: 20px;
        border-bottom: 1px solid var(--glass-border);
        box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    }
    .nav-links.active {
        display: flex;
        animation: slideDown 0.3s ease forwards;
    }
    .nav-links a {
        margin: 12px 0;
        margin-left: 0;
        text-align: center;
        font-size: 16px;
    }
    .hamburger {
        display: flex;
    }
}

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