/* ===========================================================================
   Campañas Ad-hoc
   Layout: contenedor raíz ocupa todo el viewport (descontando topbar + pageheader);
   camara-panel rellena el espacio restante. Mismo patrón que catalogos.css.
   =========================================================================== */

/* Eliminar padding del main-content para esta página */
.main-content:has(.campanas-adhoc-page) {
    padding: 0 !important;
}

.campanas-adhoc-page {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 95px);
    width: 100%;
    padding: 0;
    overflow: hidden;
    background: var(--bg-primary);
}

.campanas-adhoc-page .camara-panel {
    margin: 0;
    padding: 0.75rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.campanas-adhoc-page .camara-header {
    margin: 0 0 0.5rem 0;
    padding: 0.25rem 0.5rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.campanas-adhoc-page .camara-header h4 {
    margin: 0;
}

.campanas-adhoc-page .camara-body {
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0.5rem;
    flex: 1;
    min-height: 0;
}

/* Fix: Icono gradiente en header debe mantener stroke blanco en light mode */
.campanas-adhoc-page .header-icon-gradient svg {
    stroke: white !important;
}

/* === Header con botón Crear === */
.campanas-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.campanas-header-actions .btn-execute {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 8px;
    border: none;
    background: var(--primary-gradient);
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: filter 0.15s ease, transform 0.15s ease;
}

.campanas-header-actions .btn-execute:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
}

/* === Grid de campañas === */
.campanas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
    gap: 16px;
    align-items: stretch;
    width: 100%;
    align-self: stretch;
}

/* === Campania card === */
.campania-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px 18px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
    overflow: hidden;
}

.campania-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(135deg, #F07400 0%, #ff9244 100%);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.campania-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(240, 116, 0, 0.25);
    border-color: #F07400;
}

.campania-card:hover::before {
    opacity: 1;
}

.light-mode .campania-card {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.light-mode .campania-card:hover {
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(240, 116, 0, 0.25);
}

/* === Card top: badge de Status === */
.campania-card-top {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    min-height: 22px;
}

.campania-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 10.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    border: 1px solid transparent;
    white-space: nowrap;
}

.campania-badge-activa {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.30);
}

.campania-badge-finalizada {
    background: var(--primary-gradient);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(240, 116, 0, 0.30);
}

/* === Card body === */
.campania-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.campania-info-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-primary);
    margin-top: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.campania-info-row svg {
    color: #F07400;
    flex-shrink: 0;
}

.campania-info-label {
    font-size: 11px;
    color: var(--text-secondary);
    flex-shrink: 0;
    min-width: 60px;
}

.campania-info-value {
    font-size: 12.5px;
    color: var(--text-primary);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.campania-info-name {
    font-weight: 700;
    font-size: 13.5px;
}

.campania-info-points {
    font-size: 12px;
    color: var(--text-secondary);
    font-style: italic;
}

/* === Card footer === */
.campania-card-footer {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 4px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.campania-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.1s ease;
}

.campania-action-btn:hover:not(:disabled) {
    background: rgba(240, 116, 0, 0.08);
    border-color: var(--border-color);
    color: #F07400;
}

.campania-action-btn:active:not(:disabled) {
    transform: scale(0.94);
}

.campania-action-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.campania-action-btn-danger:hover:not(:disabled) {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.35);
}

.campania-action-btn-success:hover:not(:disabled) {
    color: #16a34a;
    background: rgba(22, 163, 74, 0.08);
    border-color: rgba(22, 163, 74, 0.35);
}

/* === Empty state === */
.campanas-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 90px 20px;
    gap: 14px;
    text-align: center;
}

.campanas-empty-icon {
    width: 86px;
    height: 86px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-glass, rgba(240, 116, 0, 0.06));
    color: #F07400;
    border: 2px dashed var(--border-color);
    margin-bottom: 6px;
}

.campanas-empty h5 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.campanas-empty p {
    margin: 0 0 8px;
    font-size: 13.5px;
    color: var(--text-secondary);
    max-width: 440px;
    line-height: 1.55;
}

/* === Loading state === */
.campanas-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 16px;
    color: var(--text-secondary);
    font-size: 13.5px;
    padding: 60px 0;
}

.campanas-spinner {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, #F07400, #ff9a3c, #00b4ff, #F07400);
    -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 0);
    mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 0);
    animation: campanas-spin 0.8s linear infinite;
}

@keyframes campanas-spin {
    to { transform: rotate(360deg); }
}