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

:root {
    --primary: #12B784;
    --primary-hover: #0e976c;
    --dark: #0f172a;
    --dark-light: #1e293b;
    --light: #f8fafc;
    --white: #ffffff;
    --gray: #64748b;
    --gray-light: #e2e8f0;
    --border-radius: 12px;
    --transition: all 0.3s ease;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    --font: 'Outfit', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font);
}

body {
    background-color: #f1f5f9;
    color: var(--dark);
    display: flex;
    min-height: 100vh;
}

/* Sidebar Navigation */
.admin-sidebar {
    width: 260px;
    background-color: var(--dark);
    color: var(--white);
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    box-shadow: 4px 0 10px rgba(0,0,0,0.05);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding-bottom: 20px;
}

.sidebar-logo span {
    color: var(--primary);
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--border-radius);
    color: rgba(255,255,255,0.7);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
}

.sidebar-link:hover, .sidebar-item.active .sidebar-link {
    background-color: rgba(255,255,255,0.05);
    color: var(--white);
}

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

.sidebar-link i {
    width: 20px;
    font-size: 16px;
}

/* Main Dashboard Area */
.admin-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

.admin-header {
    background-color: var(--white);
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--gray-light);
}

.admin-header h1 {
    font-size: 22px;
    font-weight: 700;
}

.admin-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-user-btn {
    background: var(--light);
    border: 1px solid var(--gray-light);
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.admin-content {
    padding: 40px;
    flex-grow: 1;
}

/* Dashboard Cards */
.stats-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid rgba(0,0,0,0.02);
}

.card-info h3 {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 6px;
    font-weight: 600;
}

.card-info p {
    font-size: 28px;
    font-weight: 800;
    color: var(--dark);
}

.card-icon {
    background-color: var(--primary-light);
    color: var(--primary);
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

/* Forms & Tables styling */
.content-box {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(0,0,0,0.02);
    margin-bottom: 30px;
}

.box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-light);
}

.box-header h2 {
    font-size: 18px;
    font-weight: 700;
}

/* Utility buttons */
.btn-admin {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    gap: 8px;
    text-decoration: none;
}

.btn-admin-primary {
    background-color: var(--primary);
    color: var(--white);
}

.btn-admin-primary:hover {
    background-color: var(--primary-hover);
}

.btn-admin-danger {
    background-color: #ef4444;
    color: var(--white);
}

.btn-admin-danger:hover {
    background-color: #dc2626;
}

.btn-admin-secondary {
    background-color: var(--gray-light);
    color: var(--dark-light);
}

.btn-admin-secondary:hover {
    background-color: #cbd5e1;
}

/* Standard Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

th {
    text-align: left;
    padding: 14px 16px;
    background-color: var(--light);
    border-bottom: 2px solid var(--gray-light);
    font-size: 14px;
    font-weight: 700;
    color: var(--gray);
}

td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--gray-light);
    font-size: 14px;
    color: var(--dark-light);
}

tr:hover td {
    background-color: rgba(18, 183, 132, 0.02);
}

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-light);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid var(--gray-light);
    font-size: 14px;
    transition: var(--transition);
    background-color: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(18, 183, 132, 0.15);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.alert {
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 24px;
}

.alert-success {
    background-color: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert-danger {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* Login styling */
.login-body {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    color: var(--white);
}

.login-card h2 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 8px;
    text-align: center;
}

.login-card p {
    font-size: 14px;
    opacity: 0.7;
    margin-bottom: 30px;
    text-align: center;
}

.login-card .form-control {
    background-color: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.1);
    color: var(--white);
}

.login-card .form-control:focus {
    border-color: var(--primary);
    background-color: rgba(255,255,255,0.08);
}

.login-card label {
    color: var(--white);
    opacity: 0.9;
}