/* Domain Checker - Custom Dark Theme */
/* Version: 1.0 */

:root {
    /* Dark Theme Color Palette */
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --bg-hover: #30363d;

    --border-color: #30363d;
    --border-hover: #484f58;

    --text-primary: #e6edf3;
    --text-secondary: #7d8590;
    --text-muted: #6e7681;

    --accent-primary: #3b82f6;
    --accent-primary-hover: #2563eb;
    --accent-success: #10b981;
    --accent-danger: #ef4444;
    --accent-warning: #f59e0b;
    --accent-info: #06b6d4;
}

* {
    scrollbar-width: thin;
    scrollbar-color: var(--bg-hover) var(--bg-primary);
}

*::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

*::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

*::-webkit-scrollbar-thumb {
    background: var(--bg-hover);
    border-radius: 5px;
}

*::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover);
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
    min-height: 100vh;
}

.navbar {
    background: var(--bg-secondary) !important;
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
}

.navbar-brand {
    font-weight: 700;
    color: var(--text-primary) !important;
    font-size: 1.25rem;
}

.navbar-brand i {
    color: var(--accent-primary);
}

.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.card-header {
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    color: var(--text-primary);
}

.card-header:first-child {
    border-radius: 12px 12px 0 0;
}

.form-control, .form-select {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    background: var(--bg-tertiary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.btn-primary {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--accent-primary-hover);
    border-color: var(--accent-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

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

.btn-success:hover {
    background: #059669;
    border-color: #059669;
}

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

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

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

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

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

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

.table {
    color: var(--text-primary);
}

.table > :not(caption) > * > * {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    background: var(--bg-tertiary);
}

.table-hover > tbody > tr:hover > * {
    background: var(--bg-hover);
}

.badge {
    font-weight: 600;
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
}

.badge.bg-success {
    background: var(--accent-success) !important;
}

.badge.bg-danger {
    background: var(--accent-danger) !important;
}

.badge.bg-warning {
    background: var(--accent-warning) !important;
    color: #000;
}

.badge.bg-secondary {
    background: var(--bg-hover) !important;
}

.progress {
    background: var(--bg-tertiary);
    border-radius: 8px;
    overflow: hidden;
}

.progress-bar {
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-info));
    transition: width 0.3s ease;
}

.alert {
    border-radius: 8px;
    border: 1px solid;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--accent-success);
    color: var(--accent-success);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border-color: var(--accent-danger);
    color: var(--accent-danger);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--accent-warning);
    color: var(--accent-warning);
}

.alert-info {
    background: rgba(6, 182, 212, 0.1);
    border-color: var(--accent-info);
    color: var(--accent-info);
}

.text-muted {
    color: var(--text-muted) !important;
}

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

a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--accent-primary-hover);
}

.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    margin-top: auto;
}

/* Smooth transitions */
* {
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

/* Loading spinner */
.spinner-border {
    border-color: var(--accent-primary);
    border-right-color: transparent;
}

/* Custom scrollbar for textarea */
textarea.form-control {
    resize: vertical;
    min-height: 200px;
}

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

.fade-in {
    animation: fadeIn 0.4s ease-out;
}

/* Custom Notification System */
.notification-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
    pointer-events: none;
}

.notification {
    position: relative;
    min-width: 300px;
    max-width: 400px;
    padding: 15px 50px 15px 20px;
    margin-bottom: 10px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    pointer-events: auto;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
}

.notification:hover {
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6);
    transform: translateX(-5px);
}

.notification.notification-success {
    background-color: rgba(16, 185, 129, 0.35);
    border-color: var(--accent-success);
}

.notification.notification-error {
    background-color: rgba(239, 68, 68, 0.35);
    border-color: var(--accent-danger);
}

.notification.notification-warning {
    background-color: rgba(245, 158, 11, 0.35);
    border-color: var(--accent-warning);
}

.notification.notification-info {
    background-color: rgba(6, 182, 212, 0.35);
    border-color: var(--accent-info);
}

.notification-close {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 20px;
    line-height: 20px;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    padding: 0;
    width: 20px;
    height: 20px;
}

.notification-close:hover {
    opacity: 1;
}

.notification-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background-color: currentColor;
    opacity: 0.6;
    transition: width linear;
}

.notification.notification-success .notification-progress {
    background-color: var(--accent-success);
}

.notification.notification-error .notification-progress {
    background-color: var(--accent-danger);
}

.notification.notification-warning .notification-progress {
    background-color: var(--accent-warning);
}

.notification.notification-info .notification-progress {
    background-color: var(--accent-info);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOutRight {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

.notification.notification-enter {
    animation: slideInRight 0.3s ease-out;
}

.notification.notification-exit {
    animation: slideOutRight 0.3s ease-in;
}