/* =========================================================================
   SISTEMA DE NOTIFICACIONES PREMIUM (TOASTS) - PORTAL ARVIC
   ========================================================================= */

   #arvic-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

/* Base Toast Style */
.arvic-toast {
    position: relative;
    width: 350px;
    max-width: 90vw;
    background: rgba(15, 23, 42, 0.85); /* Deep slate with opacity */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25), 0 5px 15px rgba(0,0,0,0.1);
    color: white;
    padding: 16px 20px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    pointer-events: auto;
    overflow: hidden;
    transform: translateX(120%);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.arvic-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.arvic-toast.hiding {
    transform: translateX(120%);
    opacity: 0;
    margin-top: -80px; /* Collapse gap space smoothly */
}

/* Icon Area */
.toast-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

/* Content Area */
.toast-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.toast-title {
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 4px;
    letter-spacing: 0.02em;
}

.toast-message {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.4;
}

/* Progress Bar */
.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    width: 100%;
}

.toast-progress-bar {
    height: 100%;
    width: 100%;
    transform-origin: left;
    transition: transform 0.1s linear;
}

/* Interactive Close */
.toast-close-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.9rem;
    cursor: pointer;
    transition: color 0.2s;
    padding: 4px;
}

.toast-close-btn:hover {
    color: white;
}

/* ===== THEMES ===== */
/* Success */
.arvic-toast.toast-success { border-left: 4px solid #10b981; }
.toast-success .toast-icon { color: #10b981; }
.toast-success .toast-progress-bar { background: linear-gradient(90deg, #059669, #34d399); }

/* Error */
.arvic-toast.toast-error { border-left: 4px solid #ef4444; }
.toast-error .toast-icon { color: #ef4444; }
.toast-error .toast-progress-bar { background: linear-gradient(90deg, #dc2626, #f87171); }

/* Info */
.arvic-toast.toast-info { border-left: 4px solid #3b82f6; }
.toast-info .toast-icon { color: #3b82f6; }
.toast-info .toast-progress-bar { background: linear-gradient(90deg, #2563eb, #60a5fa); }

/* Warning */
.arvic-toast.toast-warning { border-left: 4px solid #f59e0b; }
.toast-warning .toast-icon { color: #f59e0b; }
.toast-warning .toast-progress-bar { background: linear-gradient(90deg, #d97706, #fbbf24); }

/* Mobile */
@media (max-width: 480px) {
    #arvic-toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
        align-items: stretch;
    }
    .arvic-toast {
        width: 100%;
        max-width: none;
    }
}

/* =========================================================================
   PANEL DE NOTIFICACIONES DESPLEGABLE (DROPDOWN UNIVERSAL)
   ========================================================================= */

.notif-panel {
    display: none;
    position: fixed;
    top: 64px;
    right: 20px;
    width: 420px;
    max-width: calc(100vw - 30px);
    z-index: 99999;
    animation: notifSlideIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.notif-panel.active {
    display: block;
}

@keyframes notifSlideIn {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.notif-panel-content {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - 100px);
}

.notif-panel-header {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
    padding: 14px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #0284c7;
}

.notif-panel-header h3 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ffffff;
}

.notif-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.notif-mark-all, .help-panel-close {
    background: rgba(255, 255, 255, 0.12);
    border: none;
    color: #ffffff;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.notif-mark-all:hover, .help-panel-close:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #38bdf8;
}

.notif-panel-body {
    overflow-y: auto;
    max-height: 420px;
    background: #ffffff;
}

.notif-panel-body::-webkit-scrollbar {
    width: 5px;
}
.notif-panel-body::-webkit-scrollbar-track {
    background: #f1f5f9;
}
.notif-panel-body::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 10px;
}

.notif-item {
    display: flex;
    gap: 12px;
    padding: 13px 16px;
    border-bottom: 1px solid #f1f5f9;
    cursor: pointer;
    transition: background 0.15s ease;
    position: relative;
}

.notif-item:hover {
    background: #f8fafc;
}

.notif-item.unread {
    background: #eff6ff;
    border-left: 3px solid #0284c7;
}

.notif-item.unread:hover {
    background: #e0f2fe;
}

.notif-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.95rem;
}

.notif-icon.type-report_created { background: #dbeafe; color: #2563eb; }
.notif-icon.type-report_approved { background: #dcfce7; color: #16a34a; }
.notif-icon.type-report_rejected { background: #fee2e2; color: #dc2626; }
.notif-icon.type-report_resubmitted { background: #fef3c7; color: #d97706; }
.notif-icon.type-assignment_new { background: #ede9fe; color: #7c3aed; }
.notif-icon.type-contract_assigned { background: #e0e7ff; color: #4338ca; }
.notif-icon.type-contract_signed { background: #dcfce7; color: #15803d; }
.notif-icon.type-user_registered { background: #e0f2fe; color: #0284c7; }
.notif-icon.type-system { background: #f1f5f9; color: #64748b; }

.notif-body {
    flex: 1;
    min-width: 0;
}

.notif-title {
    font-size: 0.84rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 3px;
    line-height: 1.35;
}

.notif-message {
    font-size: 0.79rem;
    color: #64748b;
    line-height: 1.45;
    white-space: normal;
    word-break: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: all 0.25s ease;
}

.notif-item:hover .notif-message {
    -webkit-line-clamp: 8;
    display: block;
    overflow: visible;
}

.notif-time {
    font-size: 0.7rem;
    color: #94a3b8;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.notif-empty {
    padding: 40px 20px;
    text-align: center;
    color: #94a3b8;
}

.notif-empty i {
    font-size: 2rem;
    margin-bottom: 8px;
    opacity: 0.6;
}

.notif-empty p {
    margin: 0;
    font-size: 0.85rem;
}

/* Modo oscuro para el panel */
body.dark-mode .notif-panel-content, [data-theme="dark"] .notif-panel-content {
    background: #111c38 !important;
    border: 1px solid #1e294b !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 0 1px #1e294b;
}

body.dark-mode .notif-panel-header, [data-theme="dark"] .notif-panel-header {
    background: #080d1a !important;
    border-bottom: 1px solid #1e294b !important;
}

body.dark-mode .notif-panel-body, [data-theme="dark"] .notif-panel-body {
    background: #111c38 !important;
}

body.dark-mode .notif-item, [data-theme="dark"] .notif-item {
    border-bottom-color: #1e294b !important;
}

body.dark-mode .notif-item:hover, [data-theme="dark"] .notif-item:hover {
    background: #1e294b !important;
}

body.dark-mode .notif-item.unread, [data-theme="dark"] .notif-item.unread {
    background: rgba(2, 132, 199, 0.18) !important;
    border-left-color: #38bdf8 !important;
}

body.dark-mode .notif-item.unread:hover, [data-theme="dark"] .notif-item.unread:hover {
    background: rgba(2, 132, 199, 0.28) !important;
}

body.dark-mode .notif-title, [data-theme="dark"] .notif-title {
    color: #f1f5f9 !important;
}

body.dark-mode .notif-message, [data-theme="dark"] .notif-message {
    color: #cbd5e1 !important;
}

body.dark-mode .notif-time, [data-theme="dark"] .notif-time {
    color: #64748b !important;
}

body.dark-mode .notif-empty, [data-theme="dark"] .notif-empty {
    color: #94a3b8 !important;
}