/**
 * Custom CSS Styles
 * path: assets/css/style.css
 */

/* ตั้งค่าฟอนต์หลักเป็น Kodchasan */
body {
    font-family: 'Kodchasan', sans-serif;
    background-color: var(--body-bg);
    color: var(--body-color);
    transition: all 0.3s ease;
}

/* Navbar สวยงาม */
.navbar {
    background-color: var(--navbar-bg);
    box-shadow: 0 2px 10px var(--shadow-color);
    padding: 0.6rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar-brand {
    font-weight: 600;
    font-size: 1.3rem;
    color: var(--navbar-color) !important;
}

.navbar .nav-link {
    color: var(--navbar-color);
    opacity: 0.85;
    padding: 0.5rem 1rem;
    margin: 0 0.1rem;
    border-radius: 5px;
    transition: all 0.3s;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.1);
}

.navbar .dropdown-menu {
    background-color: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 0.5rem 1rem var(--shadow-color);
}

.navbar .dropdown-item {
    color: var(--card-color);
    padding: 0.5rem 1rem;
}

.navbar .dropdown-item:hover,
.navbar .dropdown-item:focus,
.navbar .dropdown-item.active {
    background-color: rgba(0, 0, 0, 0.1);
    color: var(--primary);
}

.navbar-toggler {
    border: none;
    color: var(--navbar-color);
}

.navbar-toggler-icon {
    filter: invert(1);
}

/* ธีมทั่วไป */
.app-theme-dark {
    color-scheme: dark;
}

.app-theme-light {
    color-scheme: light;
}

/* การ์ด */
.card {
    background-color: var(--card-bg);
    color: var(--card-color);
    box-shadow: 0 0.25rem 0.75rem var(--shadow-color);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
    overflow: hidden;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-3px);
}

.card-header {
    background-color: rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-weight: 500;
}

.card-footer {
    background-color: rgba(0, 0, 0, 0.05);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ฟอร์ม */
.form-control,
.form-select {
    background-color: var(--input-bg);
    color: var(--input-color);
    border: 1px solid var(--input-border);
    border-radius: 0.375rem;
    padding: 0.6rem 0.75rem;
    transition: all 0.3s;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.25rem rgba(var(--primary-rgb), 0.25);
    background-color: var(--input-bg);
    color: var(--input-color);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-text {
    color: var(--secondary);
}

/* ปุ่ม */
.btn {
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    border-radius: 0.375rem;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    background-color: rgba(var(--primary-rgb), 0.9);
    border-color: rgba(var(--primary-rgb), 0.9);
}

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

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

/* ตาราง */
.table {
    color: var(--card-color);
    border-color: var(--input-border);
}

.table thead th {
    background-color: rgba(0, 0, 0, 0.05);
    border-bottom: 2px solid var(--primary);
    font-weight: 600;
}

.table tbody tr:hover {
    background-color: rgba(0, 0, 0, 0.03);
}

/* ระบบลงเวลา */
.timesheet-card {
    max-width: 550px;
    margin: 0 auto;
}

.time-display {
    font-size: 3.5rem;
    font-weight: 300;
    text-align: center;
    margin: 1rem 0;
    letter-spacing: -1px;
}

.date-display {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

.btn-timesheet {
    width: 100%;
    padding: 1rem;
    font-size: 1.25rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

/* ลายเซ็น */
.signature-pad-container {
    width: 100%;
    border: 2px dashed var(--input-border);
    border-radius: 0.5rem;
    padding: 0.5rem;
    margin-bottom: 1rem;
    background-color: rgba(255, 255, 255, 0.05);
}

.signature-pad {
    width: 100%;
    height: 150px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 0.25rem;
    touch-action: none;
}

.signature-clear {
    display: block;
    width: 100%;
    margin-top: 0.5rem;
}

/* Dashboard */
.dashboard-stats .card {
    margin-bottom: 1.5rem;
}

.dashboard-stats .card-body {
    padding: 1.5rem;
}

.dashboard-stats .stat-title {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
    opacity: 0.8;
}

.dashboard-stats .stat-value {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 0;
    letter-spacing: -1px;
}

.dashboard-stats .stat-icon {
    font-size: 2.5rem;
    opacity: 0.15;
    position: absolute;
    top: 1rem;
    right: 1rem;
}

/* ระบบล็อกอิน */
.login-container {
    max-width: 420px;
    margin: 2rem auto;
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo i {
    font-size: 4rem;
    color: var(--primary);
}

.login-title {
    font-size: 1.75rem;
    text-align: center;
    margin-bottom: 2rem;
}

/* Footer */
.footer {
    background-color: var(--navbar-bg);
    color: var(--navbar-color);
    padding: 1.5rem 0;
    margin-top: 2rem;
}

.footer a {
    color: var(--navbar-color);
    opacity: 0.85;
    text-decoration: none;
}

.footer a:hover {
    opacity: 1;
    text-decoration: underline;
}

.footer-info h5 {
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer hr {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 1.5rem 0;
}

/* แจ้งเตือน */
.alert {
    border-radius: 0.5rem;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
}

/* Pagination */
.pagination .page-link {
    background-color: var(--card-bg);
    color: var(--card-color);
    border-color: var(--input-border);
}

.pagination .page-link:hover {
    background-color: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.pagination .page-item.active .page-link {
    background-color: var(--primary);
    border-color: var(--primary);
}

/* SweetAlert Customizations */
.swal2-popup {
    font-family: 'Kodchasan', sans-serif !important;
}

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

.fadeIn {
    animation: fadeIn 0.5s ease;
}

/* Media Queries */
@media (max-width: 767.98px) {
    .navbar-nav {
        padding: 0.5rem 0;
    }
    
    .time-display {
        font-size: 2.5rem;
    }
    
    .dashboard-stats .stat-value {
        font-size: 1.7rem;
    }
}