/* Premium Barbershop Design System */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700&family=Poppins:wght@300;400;500;600&display=swap');

:root {
    --primary-color: #C5A059; /* Gold */
    --primary-hover: #D4B475;
    --bg-dark: #0F0F0F;
    --bg-card: #1A1A1A;
    --text-light: #F5F5F5;
    --text-muted: #A0A0A0;
    --border-color: #2D2D2D;
    --error-color: #E53935;
    --success-color: #43A047;
    --radius: 4px; /* Sharper, more professional corners */
    --shadow: 0 10px 30px rgba(0,0,0,0.5);
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Poppins', sans-serif;
}

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

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--text-light);
    background-color: var(--bg-dark);
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

header {
    border-bottom: 1px solid var(--border-color);
    padding: 25px 0;
    background: rgba(15, 15, 15, 0.95);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--primary-color);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links a:hover {
    color: var(--primary-color);
}

main {
    padding: 60px 0;
    min-height: calc(100vh - 200px);
}

footer {
    border-top: 1px solid var(--border-color);
    padding: 60px 0;
    text-align: center;
    color: var(--text-muted);
    background: #080808;
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-serif);
    margin-bottom: 25px;
    letter-spacing: 0.5px;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; color: var(--primary-color); }

p {
    margin-bottom: 20px;
    color: var(--text-muted);
}

/* UI Components */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.card:hover {
    border-color: var(--primary-color);
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: var(--radius);
    border: 1px solid var(--primary-color);
    background: var(--primary-color);
    color: var(--bg-dark);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

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

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Forms */
.form-group {
    margin-bottom: 25px;
}

label {
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

input, select, textarea {
    width: 100%;
    padding: 15px;
    background: #222;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-light);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

input:focus {
    outline: none;
    border-color: var(--primary-color);
}

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

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

th, td {
    padding: 20px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

td {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Badges */
.badge {
    padding: 6px 12px;
    border-radius: 2px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.badge-pending { background: rgba(197, 160, 89, 0.1); color: var(--primary-color); border: 1px solid var(--primary-color); }
.badge-approved { background: rgba(67, 160, 71, 0.1); color: var(--success-color); border: 1px solid var(--success-color); }
.badge-rejected { background: rgba(229, 57, 53, 0.1); color: var(--error-color); border: 1px solid var(--error-color); }

/* Hero Section */
.hero {
    padding: 120px 0;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1585747860715-2ba37e788b70?auto=format&fit=crop&q=80&w=1600') center/cover;
    text-align: center;
}

.hero h1 {
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 40px;
}

/* Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

/* Utils */
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.mt-40 { margin-top: 40px; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--border-color); }
::-webkit-scrollbar-thumb:hover { background: var(--primary-color); }

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .nav-links { display: none; }
    .hero { padding: 80px 0; }
}