/* =====================================================
   COMPONENTS - Elementos Reutilizables
   ===================================================== */

/* ── Multimedia Carousel ── */
.mm-carousel::-webkit-scrollbar { display: none; }
.mm-carousel-wrap { position: relative; }
.mm-carousel-wrap .mm-arrow {
    position: absolute; top: 50%; transform: translateY(-60%); z-index: 5;
    width: 28px; height: 28px; border-radius: 50%;
    background: rgba(99,102,241,0.35); backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff; font-size: 14px; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background 0.2s, opacity 0.2s;
    opacity: 0; pointer-events: none;
}
.mm-carousel-wrap:hover .mm-arrow { opacity: 1; pointer-events: auto; }
.mm-carousel-wrap .mm-arrow:hover { background: rgba(99,102,241,0.7); }
.mm-carousel-wrap .mm-arrow--left { left: -4px; }
.mm-carousel-wrap .mm-arrow--right { right: -4px; }
.mm-carousel-wrap .mm-arrow.mm-hidden { opacity: 0 !important; pointer-events: none !important; }

/* ── Card Base ── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
    border-color: var(--border-accent);
}

.card--glass {
    background: rgba(24, 33, 54, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* ── KPI Card ── */
.kpi-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
    cursor: default;
}

.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.kpi-card--total::before {
    background: var(--accent);
}

.kpi-card--progress::before {
    background: var(--flag-on-track);
}

.kpi-card--blocked::before {
    background: var(--flag-blocked);
}

.kpi-card--completed::before {
    background: var(--status-completed);
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-accent);
}

.kpi-card__label {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    font-weight: var(--fw-medium);
    margin-bottom: var(--space-2);
}

.kpi-card__value {
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    font-family: var(--font-mono);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.kpi-card--total .kpi-card__value {
    color: var(--accent-hover);
}

.kpi-card--progress .kpi-card__value {
    color: var(--flag-on-track);
}

.kpi-card--blocked .kpi-card__value {
    color: var(--flag-blocked);
}

.kpi-card--completed .kpi-card__value {
    color: var(--status-completed);
}

.kpi-card__change {
    font-size: var(--fs-xs);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.kpi-card__change--up {
    color: var(--flag-on-track);
}

.kpi-card__change--down {
    color: var(--flag-blocked);
}

.kpi-card__sparkline {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100px;
    height: 40px;
    opacity: 0.2;
}

/* ── Badges ── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: 2px 10px;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    white-space: nowrap;
    line-height: 1.6;
}

.badge--on-track {
    background: rgba(59, 130, 246, 0.15);
    color: #3B82F6;
}

.badge--pending {
    background: rgba(148, 163, 184, 0.15);
    color: #94A3B8;
}

.badge--in-process {
    background: rgba(96, 165, 250, 0.15);
    color: #60A5FA;
}

.badge--en-correction {
    background: rgba(248, 113, 113, 0.15);
    color: #F87171;
}

.badge--paused {
    background: rgba(245, 158, 11, 0.15);
    color: #F59E0B;
}

.badge--completed {
    background: rgba(16, 185, 129, 0.15);
    color: #10B981;
}

.badge--blocked {
    background: rgba(239, 68, 68, 0.15);
    color: #EF4444;
}


/* ── Banderas de Proyecto (derivadas del status) ── */
.badge--project-active {
    background: rgba(96, 165, 250, 0.15);
    color: #60A5FA;
}

.badge--project-paused {
    background: rgba(245, 158, 11, 0.15);
    color: #F59E0B;
}

.badge--project-completed {
    background: rgba(16, 185, 129, 0.15);
    color: #10B981;
}

.badge--project-archived {
    background: rgba(239, 68, 68, 0.15);
    color: #EF4444;
}

.badge--priority-low {
    background: rgba(107, 114, 128, 0.12);
    color: var(--priority-low);
}

.badge--priority-medium {
    background: rgba(59, 130, 246, 0.12);
    color: var(--priority-medium);
}

.badge--priority-high {
    background: rgba(249, 115, 22, 0.12);
    color: var(--priority-high);
}

.badge--priority-critical {
    background: rgba(239, 68, 68, 0.15);
    color: var(--priority-critical);
}

.badge__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 8px currentColor;
    flex-shrink: 0;
}


/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    cursor: pointer;
    border: 1px solid transparent;
    transition: all var(--transition-fast);
    user-select: none;
    white-space: nowrap;
}

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

.btn--primary:hover {
    background: var(--accent-hover);
    box-shadow: var(--accent-glow);
}

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

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

.btn--sm {
    padding: var(--space-1) var(--space-3);
    font-size: var(--fs-xs);
}

/* ── Select / Dropdown ── */
.select-wrapper {
    position: relative;
}

.select {
    appearance: none;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-8) var(--space-2) var(--space-3);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: var(--fs-sm);
    cursor: pointer;
    transition: border-color var(--transition-fast);
    min-width: 160px;
}

.select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: var(--accent-glow);
}

.select-wrapper::after {
    content: '▾';
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    font-size: var(--fs-xs);
}

/* ── Progress Bar ── */
.progress {
    height: 6px;
    background: var(--bg-elevated);
    border-radius: var(--radius-full);
    overflow: hidden;
    width: 100%;
}

.progress__bar {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width var(--transition-slow);
    background: var(--accent);
}

.progress__bar--success {
    background: var(--flag-on-track);
}

.progress__bar--warning {
    background: var(--flag-in-process);
}

.progress__bar--danger {
    background: var(--flag-blocked);
}

/* ── Avatar ── */
.avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
    color: white;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--accent), #a855f7);
}

.avatar--xs {
    width: 22px;
    height: 22px;
    min-width: 22px;
    font-size: 9px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    flex-shrink: 0;
}

.avatar--sm {
    width: 24px;
    height: 24px;
    font-size: 10px;
}

.avatar--lg {
    width: 36px;
    height: 36px;
    font-size: var(--fs-base);
}

/* ── Tooltip ── */
.tooltip {
    position: relative;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-sm);
    font-size: var(--fs-xs);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    z-index: 1000;
}

.tooltip:hover::after {
    opacity: 1;
}

/* ── Filter Tabs ── */
.filter-tabs {
    display: flex;
    gap: var(--space-1);
    background: var(--bg-primary);
    padding: 3px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.filter-tab {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-sm);
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
    border: none;
    background: none;
    font-family: var(--font-primary);
}

.filter-tab:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.filter-tab.active {
    background: var(--accent);
    color: white;
}

/* ── Empty State ── */
.empty-state {
    text-align: center;
    padding: var(--space-12) var(--space-6);
    color: var(--text-muted);
}

.empty-state__icon {
    font-size: 48px;
    margin-bottom: var(--space-4);
    opacity: 0.4;
}

.empty-state__text {
    font-size: var(--fs-base);
}

/* ── Animations ── */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

.animate-fade-in {
    animation: fadeInUp 0.4s ease forwards;
}

.animate-slide-in {
    animation: slideIn 0.3s ease forwards;
}

/* ── Skeleton loader ── */
.skel {
    background: linear-gradient(90deg,
        var(--bg-elevated) 25%,
        rgba(255, 255, 255, 0.045) 50%,
        var(--bg-elevated) 75%);
    background-size: 400% 100%;
    animation: skel-shimmer 1.4s ease infinite;
    border-radius: 6px;
    display: block;
}

@keyframes skel-shimmer {
    0%   { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

/* ── Accordion / collapsible sections ── */
.detail__section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    margin-bottom: 12px;
    user-select: none;
    border-radius: var(--radius-sm);
    padding: 2px 0;
}

.detail__section-header:hover .detail__section-chevron {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.detail__section-chevron {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 11px;
    padding: 3px 7px;
    border-radius: 5px;
    transition: transform 0.25s ease, background 0.2s ease, color 0.2s ease;
    line-height: 1;
    pointer-events: none;
    flex-shrink: 0;
}

.detail__section-chevron.is-collapsed {
    transform: rotate(-90deg);
}

.detail__section-body {
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.25s ease;
    max-height: 2000px;
    opacity: 1;
}

.detail__section-body.is-collapsed {
    max-height: 0;
    opacity: 0;
}