/* Auth Pages */
.auth-body {
    background: linear-gradient(135deg, #0d6efd, #6610f2);
    min-height: 100vh;
    font-family: 'Segoe UI', sans-serif;
}

.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 15px;
}

.auth-card {
    background: #fff;
    width: 100%;
    max-width: 420px;
    border-radius: 12px;
    padding: 30px 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.auth-logo {
    height: 60px;
}

.form-control {
    height: 45px;
    border-radius: 8px;
}

.btn-primary {
    height: 45px;
    border-radius: 8px;
}

/* Admin Layout */
.admin-body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
}

.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 240px;
    background: #0d6efd;
    color: #fff;
    flex-shrink: 0;
    transition: width 0.3s ease, transform 0.3s ease;
}

.sidebar.collapsed {
    width: 70px;
}

.sidebar-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    font-weight: 600;
}

.sidebar-logo {
    height: 32px;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-menu li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    color: #fff;
    text-decoration: none;
    font-size: 14px;
}

.sidebar-menu li a:hover,
.sidebar-menu li a.active {
    background: rgba(255,255,255,0.18);
    border-left: 4px solid #fff;
}

.sidebar-menu .menu-text {
    white-space: nowrap;
}

.sidebar.collapsed .menu-text {
    display: none;
}

.sidebar-menu .menu-divider {
    height: 1px;
    background: rgba(255,255,255,0.25);
    margin: 8px 0;
}

/* Main Content */
.main-content {
    flex: 1;
    background: #f5f6f8;
    transition: margin-left 0.3s ease;
}

.topbar {
    background: #fff;
    padding: 10px 15px;
    border-bottom: 1px solid #ddd;
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-area {
    padding: 15px;
}

/* Buttons */
.btn-sm {
    height: 34px;
    padding: 5px 12px;
    border-radius: 6px;
}

/* Tables */
.table th {
    font-size: 13px;
    text-transform: uppercase;
    opacity: 0.8;
}

.table td {
    vertical-align: middle;
}

/* Mobile */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        height: 100%;
        transform: translateX(-100%);
        z-index: 1000;
    }

    .sidebar.show {
        transform: translateX(0);
    }
}