/**
 * Domen Hub — Reusable SaaS Components
 * Fully Responsive & Zero-Horizontal-Overflow Components
 */

/* --- Card Architecture --- */
.dh-card {
    background-color: var(--brand-card);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    transition: all var(--transition-normal);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.dh-card:hover {
    border-color: #CBD5E1;
    box-shadow: var(--shadow-card-hover);
}

/* --- Form Inputs & Controls --- */
.dh-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--brand-text-main);
    margin-bottom: 6px;
    letter-spacing: -0.1px;
}

.dh-input, .dh-select, .dh-textarea {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 10px 14px;
    font-family: var(--font-sans);
    font-size: 14px;
    color: var(--brand-text-main);
    background-color: #FFFFFF;
    border: 1px solid var(--brand-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}

.dh-input:focus, .dh-select:focus, .dh-textarea:focus {
    border-color: var(--brand-secondary);
    box-shadow: 0 0 0 3px rgba(20, 125, 245, 0.15);
}

.dh-input::placeholder, .dh-textarea::placeholder {
    color: var(--brand-text-muted);
}

/* --- Buttons --- */
.dh-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.25;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    transition: all var(--transition-fast);
    box-sizing: border-box;
    max-width: 100%;
}

.dh-btn:focus-visible {
    outline: none;
    box-shadow: var(--shadow-focus);
}

.dh-btn:disabled, .dh-btn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

.dh-btn-primary {
    background: var(--gradient-primary-btn);
    color: #FFFFFF;
    box-shadow: var(--shadow-btn);
}

.dh-btn-primary:hover {
    background: linear-gradient(135deg, #0F6AD3 0%, #0B53AA 100%);
    box-shadow: var(--shadow-btn-hover);
    transform: translateY(-1px);
}

.dh-btn-accent {
    background: var(--gradient-accent-btn);
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(0, 200, 150, 0.25);
}

.dh-btn-accent:hover {
    background: linear-gradient(135deg, #00B083 0%, #00936D 100%);
    box-shadow: 0 6px 18px rgba(0, 200, 150, 0.35);
    transform: translateY(-1px);
}

.dh-btn-secondary {
    background-color: var(--brand-surface-subtle);
    color: var(--brand-text);
    border-color: var(--brand-border);
}

.dh-btn-secondary:hover {
    background-color: #E2E8F0;
    border-color: #CBD5E1;
    color: var(--brand-primary);
}

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

.dh-btn-outline:hover {
    background-color: var(--brand-surface-subtle);
    border-color: var(--brand-secondary);
    color: var(--brand-secondary);
}

.dh-btn-danger {
    background-color: var(--state-danger-bg);
    color: var(--state-danger-text);
    border-color: var(--state-danger-border);
}

.dh-btn-danger:hover {
    background-color: var(--state-danger);
    color: #FFFFFF;
}

.dh-btn-sm {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: var(--radius-sm);
}

.dh-btn-lg {
    padding: 12px 24px;
    font-size: 15px;
    border-radius: var(--radius-md);
}

/* --- Badges & Status Chips --- */
.dh-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
    border: 1px solid transparent;
    max-width: 100%;
    box-sizing: border-box;
}

.dh-badge::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.dh-badge-success {
    background-color: var(--state-success-bg);
    border-color: var(--state-success-border);
    color: var(--state-success-text);
}
.dh-badge-success::before { background-color: var(--state-success); }

.dh-badge-warning {
    background-color: var(--state-warning-bg);
    border-color: var(--state-warning-border);
    color: var(--state-warning-text);
}
.dh-badge-warning::before { background-color: var(--state-warning); }

.dh-badge-danger {
    background-color: var(--state-danger-bg);
    border-color: var(--state-danger-border);
    color: var(--state-danger-text);
}
.dh-badge-danger::before { background-color: var(--state-danger); }

.dh-badge-info {
    background-color: var(--state-info-bg);
    border-color: var(--state-info-border);
    color: var(--state-info-text);
}
.dh-badge-info::before { background-color: var(--state-info); }

.dh-badge-neutral {
    background-color: var(--state-neutral-bg);
    border-color: var(--state-neutral-border);
    color: var(--state-neutral-text);
}
.dh-badge-neutral::before { background-color: var(--state-neutral); }

/* --- Stat & Portfolio Metrics Cards --- */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 24px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.stat-card {
    background-color: var(--brand-card);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius-lg);
    padding: 18px 20px;
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all var(--transition-normal);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    min-width: 0;
}

.stat-card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-2px);
}

.stat-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    gap: 8px;
}

.stat-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--brand-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    word-break: break-word;
}

.stat-icon-wrap {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}

.stat-val {
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 800;
    color: var(--brand-primary);
    line-height: 1.1;
    letter-spacing: -0.5px;
    word-break: break-word;
}

.stat-subtext {
    font-size: 12px;
    color: var(--brand-text-muted);
    margin-top: 6px;
}

/* Specific Stat Card Colors */
.stat-card.stat-success .stat-val { color: var(--state-success-text); }
.stat-card.stat-success .stat-icon-wrap { background-color: var(--state-success-bg); color: var(--state-success); }

.stat-card.stat-warning .stat-val { color: var(--state-warning-text); }
.stat-card.stat-warning .stat-icon-wrap { background-color: var(--state-warning-bg); color: var(--state-warning); }

.stat-card.stat-danger .stat-val { color: var(--state-danger-text); }
.stat-card.stat-danger .stat-icon-wrap { background-color: var(--state-danger-bg); color: var(--state-danger); }

.stat-card.stat-total .stat-icon-wrap { background-color: var(--brand-secondary-light); color: var(--brand-secondary); }

/* --- Action Required / Attention Callout Section --- */
.attention-card {
    background-color: #FFFFFF;
    border: 1px solid var(--state-danger-border);
    border-left: 4px solid var(--state-danger);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-card);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.attention-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    flex-wrap: wrap;
    gap: 8px;
}

.attention-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--state-danger-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.attention-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
    width: 100%;
    box-sizing: border-box;
}

.attention-item {
    background-color: var(--brand-surface);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    min-width: 0;
    box-sizing: border-box;
}

.attention-item-info h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--brand-text);
    margin-bottom: 2px;
    word-break: break-all;
}

.attention-item-info p {
    font-size: 12px;
    color: var(--state-danger-text);
}

/* --- Domains Data Table --- */
.table-container {
    background-color: var(--brand-card);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.table-toolbar {
    padding: 14px 18px;
    border-bottom: 1px solid var(--brand-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    background-color: #FFFFFF;
    width: 100%;
    box-sizing: border-box;
}

.dh-table-wrap {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.dh-table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
    text-align: left;
}

.dh-table th {
    background-color: var(--brand-surface-subtle);
    color: var(--brand-text-secondary);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--brand-border);
    white-space: nowrap;
}

.dh-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--brand-border-subtle);
    font-size: 13px;
    color: var(--brand-text);
    vertical-align: middle;
}

.dh-table tr:hover td {
    background-color: var(--brand-surface-subtle);
}

.domain-name-cell {
    font-weight: 700;
    color: var(--brand-primary);
    word-break: break-all;
}

.domain-subtext {
    font-size: 11px;
    color: var(--brand-text-muted);
}

/* --- Form Controls --- */
.dh-input {
    width: 100%;
    padding: 9px 12px;
    font-family: var(--font-sans);
    font-size: 14px;
    color: var(--brand-text);
    background-color: var(--brand-input-bg);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    box-sizing: border-box;
    min-width: 0;
}

.dh-input:focus {
    outline: none;
    border-color: var(--brand-secondary);
    box-shadow: var(--shadow-focus);
}

.dh-input::placeholder {
    color: var(--brand-text-subtle);
}

.dh-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--brand-text-secondary);
    margin-bottom: 6px;
}

/* --- Modals & Overlays --- */
.dh-modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(11, 29, 51, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
    padding: 12px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    box-sizing: border-box;
}

.dh-modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.dh-modal-card {
    background-color: #FFFFFF;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-modal);
    max-width: 520px;
    width: min(calc(100vw - 24px), 520px);
    padding: 24px 20px;
    position: relative;
    transform: scale(0.96);
    transition: transform var(--transition-normal);
    box-sizing: border-box;
    max-height: 90vh;
    overflow-y: auto;
}

.dh-modal-overlay.open .dh-modal-card {
    transform: scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 8px;
}

.modal-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--brand-primary);
}

.modal-close-btn {
    background: none;
    border: none;
    font-size: 22px;
    color: var(--brand-text-muted);
    cursor: pointer;
    padding: 4px;
}

.modal-close-btn:hover {
    color: var(--brand-primary);
}

/* Responsive Component Adjustments */
@media (max-width: 1024px) {
    .stat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }
}

@media (max-width: 640px) {
    .stat-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .attention-grid {
        display: flex;
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .table-container {
        border-radius: var(--radius-md);
    }

    .table-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 12px;
    }

    .table-toolbar > div {
        width: 100% !important;
    }

    .table-toolbar select,
    .table-toolbar .dh-input,
    .table-toolbar input {
        width: 100% !important;
        min-width: 0 !important;
    }

    .dh-modal-card {
        padding: 18px 14px;
        border-radius: var(--radius-lg);
        width: min(calc(100vw - 16px), 520px);
    }
}

@media (max-width: 360px) {
    .stat-card {
        padding: 14px 14px;
    }

    .attention-card {
        padding: 12px 12px;
    }

    .dh-modal-card {
        padding: 16px 12px;
    }
}