/* Import Inter Font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --tsp-primary: #4f46e5;
    --tsp-primary-light: #6366f1;
    --tsp-primary-dark: #4338ca;
    --tsp-primary-bg: rgba(79, 70, 229, 0.08);
    --tsp-text-dark: #0f172a;
    --tsp-text: #1e293b;
    --tsp-text-muted: #64748b;
    --tsp-text-light: #94a3b8;
    --tsp-bg: #ffffff;
    --tsp-bg-alt: #f8fafc;
    --tsp-border: #e2e8f0;
    --tsp-line: #d1d5db;
    --tsp-line-soft: #e5e7eb;
    --tsp-shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --tsp-shadow: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -2px rgba(0,0,0,0.05);
    --tsp-shadow-md: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
    --tsp-shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
    --tsp-radius: 12px;
    --tsp-radius-sm: 8px;
    --tsp-radius-pill: 100px;
    --tsp-gap: 24px;
    --tsp-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* --- SCROLL REVEAL ANIMATIONS --- */
.tsp-reveal {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    visibility: hidden;
    will-change: opacity, transform;
}

/* 1. Fade Animation */
.tsp-reveal-fade {
    transform: translateY(30px);
}

/* 2. Flip Animation */
.tsp-reveal-flip {
    transform: perspective(1000px) rotateX(-90deg);
    transform-origin: center top;
}

/* 3. Zoom Animation */
.tsp-reveal-zoom {
    transform: scale(0.6);
}

/* Final Visible State */
.tsp-reveal.is-visible {
    opacity: 1 !important;
    transform: translateY(0) rotateX(0) scale(1) !important;
    visibility: visible !important;
}

/* Optional: Staggered delay */
.tsp-reveal.is-visible:nth-child(even) {
    transition-delay: 0.1s;
}

/* Main Container */
.tsp-timeline-container {
    max-width: 1200px;
    width: 100%;
    margin: 80px auto;
    padding: 0 40px;
    font-family: 'Inter', sans-serif;
    color: #1e293b;
    box-sizing: border-box;
}

/* Theme immunity: prevent parent theme constraints from breaking the timeline */
.tsp-timeline-container,
.tsp-timeline-container *,
.tsp-timeline-container *::before,
.tsp-timeline-container *::after {
    box-sizing: border-box;
}

.tsp-timeline-container .tsp-card h3,
.tsp-timeline-container .tsp-card h3.tsp-title,
.tsp-timeline-container .tsp-flat-title {
    margin-top: 0;
    margin-bottom: 0;
}

.tsp-timeline-container .tsp-text p,
.tsp-timeline-container .tsp-flat-desc p,
.tsp-timeline-container .tsp-card-body p {
    margin-top: 0;
    margin-bottom: 1em;
}

.tsp-timeline-container .tsp-text p:last-child,
.tsp-timeline-container .tsp-flat-desc p:last-child,
.tsp-timeline-container .tsp-card-body p:last-child {
    margin-bottom: 0;
}

.tsp-timeline-container .tsp-image img,
.tsp-timeline-container .tsp-flat-image img {
    max-width: 100%;
    height: auto;
}

@keyframes slideDownFade {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

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

.tsp-sep-center {
    display: flex;
    justify-content: center;
    position: relative;
}

/* Modern Circular Year Label */
.tsp-year-label {
    /* Premium Gradient */
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: #fff;
    font-size: 1.4rem;
    font-weight: 800;

    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;
    border: 5px solid #fff;
    box-shadow: 0 10px 25px rgba(124, 58, 237, 0.3);
    /* Colored Shadow */
    z-index: 5;
    position: relative;
}

/* --- ITEM GRID --- */
.tsp-item {
    display: grid;
    grid-template-columns: 160px 50px 1fr;
    gap: 0;
    padding-bottom: 50px;
    position: relative;
}

/* =============================================
   CLASSIC LAYOUT — Premium Minimal Redesign
   ============================================= */

/* Date Column */
.tsp-layout-classic .tsp-date-col {
    text-align: right;
    padding-top: 20px;
    padding-right: 28px;
}

/* Clean Calendar Badge — compact & elegant */
.tsp-layout-classic .tsp-month-text {
    background: #fff;
    width: 56px;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    border-radius: 10px;
    overflow: hidden;
    box-shadow:
        0 4px 12px rgba(0, 0, 0, 0.05),
        0 1px 2px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(226, 232, 240, 0.7);
    font-family: inherit;
    transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
}

/* Month strip */
.tsp-layout-classic .tsp-month-text::before {
    content: attr(data-month);
    display: block;
    width: 100%;
    background: var(--tsp-bg, #4f46e5);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 5px 0 4px;
    text-align: center;
    line-height: 1;
}

/* Day number */
.tsp-layout-classic .tsp-month-text::after {
    content: attr(data-day);
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: #0f172a;
    padding: 6px 0 8px;
    line-height: 1;
}

.tsp-layout-classic .tsp-item:hover .tsp-month-text {
    transform: translateY(-4px);
    box-shadow:
        0 12px 24px rgba(79, 70, 229, 0.12),
        0 2px 4px rgba(0, 0, 0, 0.04);
    border-color: var(--tsp-bg, #4f46e5);
}

/* Center Column: Spine */
.tsp-layout-classic .tsp-marker-col {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Spine line — clean solid color */
.tsp-layout-classic .tsp-marker-line {
    position: absolute;
    top: -120px;
    bottom: -120px;
    width: 2px;
    background: var(--tsp-bg, #4f46e5);
    z-index: 0;
    border-radius: 2px;
    opacity: 0.6;
}

.tsp-layout-classic .tsp-item:first-child .tsp-marker-line {
    top: 0;
}

.tsp-layout-classic .tsp-item:last-child .tsp-marker-line {
    background: linear-gradient(to bottom, var(--tsp-bg, #4f46e5) 20%, transparent 100%);
    bottom: 0;
    top: -120px;
    opacity: 1;
}

/* Dot — refined, minimal */
.tsp-layout-classic .tsp-marker-dot {
    width: 14px;
    height: 14px;
    background: var(--tsp-bg, #4f46e5);
    border: 3px solid #fff;
    border-radius: 50%;
    z-index: 2;
    margin-top: 30px;
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.06),
        0 2px 8px rgba(0, 0, 0, 0.08),
        0 0 0 rgba(79, 70, 229, 0);
    transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.tsp-layout-classic .tsp-item:hover .tsp-marker-dot {
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.06),
        0 2px 12px rgba(0, 0, 0, 0.1),
        0 0 24px rgba(79, 70, 229, 0.3);
    transform: scale(1.15);
}

/* Right Column: Content Card */
.tsp-layout-classic .tsp-content-col {
    padding-left: 28px;
    perspective: 1000px;
    position: relative;
}

/* Minimal Connector Line */
.tsp-layout-classic .tsp-content-col::before {
    content: '';
    position: absolute;
    top: 38px;
    left: -36px;
    width: 40px;
    height: 2px;
    background: var(--tsp-bg, #4f46e5);
    opacity: 0.5;
    z-index: 1;
    border-radius: 2px;
}

/* Shared Card Base (flat + classic) */
.tsp-card {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    opacity: 1;
    transform: none;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
}

/* Classic Card — premium minimal */
.tsp-layout-classic .tsp-card {
    box-shadow:
        0 1px 3px rgba(0, 0, 0, 0.04),
        0 4px 12px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.04);
    border-radius: 14px;
}

/* Accent top border on hover */
.tsp-layout-classic .tsp-card::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    height: 3px;
    background: var(--tsp-bg, #4f46e5);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 3;
    border-radius: 15px 15px 0 0;
}

.tsp-layout-classic .tsp-item:hover .tsp-card {
    transform: translateY(-6px);
    box-shadow:
        0 12px 32px rgba(0, 0, 0, 0.08),
        0 4px 12px rgba(0, 0, 0, 0.04);
    border-color: transparent;
}

.tsp-layout-classic .tsp-item:hover .tsp-card::before {
    opacity: 1;
}

/* Classic item reveal animation */
.tsp-layout-classic .tsp-item.tsp-reveal {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.tsp-layout-classic .tsp-item.tsp-reveal.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.tsp-layout-classic .tsp-item.tsp-reveal:not(.tsp-zigzag-even) {
    transform: translateX(-20px);
}

.tsp-layout-classic .tsp-item.tsp-reveal.tsp-zigzag-even {
    transform: translateX(20px);
}

.tsp-layout-classic .tsp-item.tsp-reveal.is-visible {
    transform: translateX(0);
}

/* Card Header — clean, no colored background */
.tsp-layout-classic .tsp-card-header {
    padding: 20px 24px 0;
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Accent bar before title */
.tsp-layout-classic .tsp-card-header::before {
    content: '';
    width: 3px;
    height: 22px;
    background: var(--tsp-bg, #4f46e5);
    border-radius: 3px;
    flex-shrink: 0;
    transition: height 0.3s ease;
}

.tsp-layout-classic .tsp-item:hover .tsp-card-header::before {
    height: 28px;
}

/* Remove old shine overlay from header (not needed) */
.tsp-layout-classic .tsp-card-header::after {
    display: none;
}

.tsp-layout-classic .tsp-title {
    margin: 0;
    color: #0f172a;
    font-size: clamp(1rem, 3vw, 1.2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.4;
    flex: 1;
}

/* Card body text */
.tsp-layout-classic .tsp-card-body {
    padding: 20px 24px 28px;
    color: #475569;
    line-height: 1.75;
    font-size: 0.95rem;
}

/* When the description is inside .tsp-text (outside .tsp-card-body) */
.tsp-layout-classic .tsp-card .tsp-text {
    padding: 16px 24px 28px;
    color: #475569;
    line-height: 1.75;
    font-size: 0.95rem;
}

/* Classic card image */
.tsp-layout-classic .tsp-card .tsp-image {
    margin: 0 !important;
    border-radius: 0 !important;
    overflow: hidden;
    max-height: 260px;
}

.tsp-layout-classic .tsp-card .tsp-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.tsp-layout-classic .tsp-item:hover .tsp-card .tsp-image img {
    transform: scale(1.03);
}

.tsp-hidden-content {
    display: block;
    margin-top: 20px;
}

/* Arrows Removed explicitly for date */
.tsp-layout-classic .tsp-date-col::before {
    display: none;
    content: none;
}

/* Mobile Responsive (900px) */
@media (max-width: 900px) {
    .tsp-year-separator {
        grid-template-columns: 60px 1fr;
        gap: 16px;
    }

    .tsp-sep-left {
        display: none;
    }

    .tsp-sep-center {
        justify-content: flex-start;
    }

    .tsp-layout-classic .tsp-year-label {
        width: 44px;
        height: 44px;
        font-size: 0.85rem;
    }

    .tsp-layout-classic .tsp-item {
        grid-template-columns: 60px 1fr;
        padding-bottom: 40px;
    }

    .tsp-layout-classic .tsp-date-col {
        grid-row: 1;
        grid-column: 2;
        text-align: left;
        padding: 0 0 10px 0;
        margin-left: 0;
    }

    .tsp-layout-classic .tsp-marker-col {
        grid-row: 1 / span 2;
        grid-column: 1;
        width: 60px;
    }

    .tsp-layout-classic .tsp-marker-line {
        left: 50%;
        transform: translateX(-50%);
    }

    .tsp-layout-classic .tsp-content-col {
        grid-row: 2;
        grid-column: 2;
        padding-left: 0;
    }

    .tsp-layout-classic .tsp-card {
        transform: translateY(20px);
    }

    .tsp-layout-classic .tsp-item.visible .tsp-card {
        transform: translateY(0);
    }
}

/* --- YEAR SEPARATOR --- */
.tsp-year-separator {
    display: grid;
    grid-template-columns: 160px 50px 1fr;
    align-items: center;
    gap: 0;
    margin-bottom: 36px;
    margin-top: 24px;
}

.tsp-sep-left,
.tsp-sep-right {
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(0, 0, 0, 0.1), transparent);
}

.tsp-layout-classic .tsp-sep-center {
    display: flex;
    justify-content: center;
    position: relative;
    z-index: 1;
}

/* Spine bridge through year separator */
.tsp-layout-classic .tsp-sep-center::before {
    content: '';
    position: absolute;
    top: -120px;
    bottom: -120px;
    width: 2px;
    background: var(--tsp-bg, #4f46e5);
    opacity: 0.6;
    left: 50%;
    transform: translateX(-50%);
    z-index: 0;
    border-radius: 2px;
}

.tsp-layout-classic .tsp-year-label {
    background: var(--tsp-bg, #4f46e5);
    color: #fff;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.95rem;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 0 4px rgba(255, 255, 255, 0.85),
        0 4px 12px rgba(79, 70, 229, 0.25);
    letter-spacing: 0.3px;
    transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.tsp-layout-classic .tsp-year-separator:hover .tsp-year-label {
    transform: scale(1.08);
    box-shadow:
        0 0 0 4px rgba(255, 255, 255, 0.85),
        0 8px 24px rgba(79, 70, 229, 0.35);
}

/* --- CLASSIC ZIGZAG (Even rows) --- */

.tsp-layout-classic .tsp-item.tsp-zigzag-even {
    grid-template-columns: 1fr 50px 160px;
}

.tsp-layout-classic .tsp-item.tsp-zigzag-even .tsp-date-col {
    grid-column: 3;
    text-align: left;
    order: 3;
    padding-right: 0;
    padding-left: 28px;
}

.tsp-layout-classic .tsp-item.tsp-zigzag-even .tsp-marker-col {
    grid-column: 2;
    order: 2;
}

.tsp-layout-classic .tsp-item.tsp-zigzag-even .tsp-content-col {
    grid-column: 1;
    padding-left: 0;
    padding-right: 28px;
    order: 1;
}

.tsp-layout-classic .tsp-item.tsp-zigzag-even .tsp-content-col::before {
    left: auto;
    right: -36px;
}

.tsp-layout-classic .tsp-item.tsp-zigzag-even .tsp-card-header {
    justify-content: flex-end;
}

.tsp-layout-classic .tsp-item.tsp-zigzag-even .tsp-card-header::before {
    order: 2;
}

.tsp-layout-classic .tsp-item.tsp-zigzag-even .tsp-title {
    text-align: right;
}

/* --- MODAL STYLES --- */
/* ==========================================================================
   PREMIUM MODAL SYSTEM
   ========================================================================== */

.tsp-modal-overlay {
    display: none;
    position: fixed;
    inset: 0 !important;
    z-index: 999999 !important;
    width: 100vw;
    height: 100vh;
    background-color: rgba(15, 23, 42, 0.75);
    /* Deep Slate Tint */
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.tsp-modal-box {
    background: #ffffff;
    width: 95%;
    max-width: 720px;
    border-radius: 32px;
    box-shadow: 0 40px 80px -20px rgba(15, 23, 42, 0.4);
    position: relative;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: tspModalAppear 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

@keyframes tspModalAppear {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(40px);
    }

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

.tsp-close-btn {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    background: rgba(15, 23, 42, 0.05);
    color: #1e293b;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 50;
    border: 1px solid rgba(15, 23, 42, 0.05);
}

.tsp-close-btn:hover {
    background: #f43f5e;
    /* Premium Rose */
    color: #ffffff;
    transform: rotate(90deg) scale(1.1);
    border-color: #f43f5e;
}

.tsp-modal-body {
    overflow-y: auto;
    padding: 0;
    scrollbar-width: thin;
    scrollbar-color: #e2e8f0 transparent;
}

.tsp-modal-body::-webkit-scrollbar {
    width: 6px;
}

.tsp-modal-body::-webkit-scrollbar-thumb {
    background: #e2e8f0;
    border-radius: 10px;
}

.tsp-modal-header-img img {
    width: 100%;
    height: auto;
    display: block;
}

.tsp-modal-info {
    padding: 45px 55px 55px;
}

.tsp-modal-date {
    display: inline-block;
    padding: 7px 16px;
    background: rgba(99, 102, 241, 0.1);
    color: #6366f1;
    /* Indigo */
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 100px;
    margin-bottom: 25px;
}

.tsp-modal-headline {
    font-size: clamp(1.8rem, 6vw, 2.75rem);
    font-weight: 800;
    color: #0f172a;
    line-height: 1.1;
    margin: 0 0 28px;
    letter-spacing: -0.025em;
}

.tsp-modal-description {
    font-size: 1.15rem;
    line-height: 1.9;
    color: #334155;
    font-weight: 400;
}

.tsp-modal-description p {
    margin-bottom: 1.6em;
}

/* --- SCROLL ISOLATION --- */
body.tsp-modal-open {
    overflow: hidden !important;
    padding-right: 15px;
    /* Prevent layout shift */
}

/* --- ADD NEW EVENT FORM --- */
.tsp-form-group {
    margin-bottom: 20px;
}

.tsp-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    color: #334155;
    font-size: 0.9rem;
}

.tsp-form-group input[type="text"],
.tsp-form-group input[type="date"],
.tsp-form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.tsp-form-group input:focus,

/* --- FLAT LAYOUT CALENDAR BOX --- */
.tsp-flat-date {
    background: #fff;
    width: 60px;
    height: 70px;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    margin-bottom: 20px;
    font-family: inherit;
}

.tsp-flat-date::before {
    content: attr(data-month);
    display: block;
    width: 100%;
    background: #f43f5e;
    /* Premium Rose for Flat Layout */
    color: #fff;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    padding: 3px 0;
    text-align: center;
}

.tsp-flat-date::after {
    content: attr(data-day);
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    color: #1e293b;
    padding-top: 4px;
}

/* --- FLATPICKR PREMIUM THEME OVERRIDES --- */
.flatpickr-calendar {
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.2) !important;
    border-radius: 16px !important;
    border: 1px solid #e2e8f0 !important;
    font-family: 'Inter', sans-serif !important;
}

.flatpickr-day.selected,
.flatpickr-day.selected:hover {
    background: #4f46e5 !important;
    border-color: #4f46e5 !important;
}

.flatpickr-months .flatpickr-month {
    color: #1e293b !important;
    fill: #1e293b !important;
}

.flatpickr-current-month .flatpickr-monthDropdown-months {
    font-weight: 700 !important;
}

.tsp-submit-btn {
    width: 100%;
    padding: 14px;
    background: #4f46e5;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s;
}

.tsp-submit-btn:hover {
    background: #4338ca;
}

/* ==========================================================================
   MODERN LAYOUT (Side-by-Side)
   Scoped to .tsp-layout-modern
   ========================================================================== */

.tsp-layout-modern .tsp-item {
    grid-template-columns: 60px 1fr;
    /* No Date Col */
}

.tsp-layout-modern .tsp-marker-col {
    grid-column: 1;
}

.tsp-layout-modern .tsp-content-col {
    grid-column: 2;
    padding-left: 20px;
}

.tsp-layout-modern .tsp-card {
    display: flex;
    flex-direction: row;
    min-height: 220px;
}

.tsp-layout-modern .tsp-card:hover {
    transform: translateY(-5px);
}

.tsp-layout-modern .tsp-card-text {
    flex: 1;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.tsp-layout-modern .tsp-date-badge {
    display: inline-block;
    background: var(--tsp-bg, #4f46e5);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 12px;
    border-radius: 100px;
    margin-bottom: 12px;
    align-self: flex-start;
}

.tsp-layout-modern .tsp-card-media {
    width: 40%;
    position: relative;
    overflow: hidden;
    min-height: 100%;
}

.tsp-layout-modern .tsp-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Modern Mobile Override */
@media (max-width: 900px) {
    .tsp-layout-modern .tsp-item {
        grid-template-columns: 60px 1fr;
    }

    .tsp-layout-modern .tsp-card {
        flex-direction: column-reverse;
    }

    .tsp-layout-modern .tsp-card-media {
        width: 100%;
        height: 200px;
    }
}


/* ==========================================================================
   FLAT LAYOUT — Modern Card-Based Timeline
   Scoped to .tsp-layout-flat
   ========================================================================== */

.tsp-layout-flat .tsp-timeline {
    position: relative;
    padding-top: 40px;
}

/* --- Item Row: Flex with top alignment --- */
.tsp-layout-flat .tsp-item {
    display: flex;
    align-items: flex-start;
    padding-bottom: 60px;
    position: relative;
}

/* --- Left Column: Image Card --- */
.tsp-layout-flat .tsp-col-img {
    flex: 1;
    text-align: right;
    padding-right: var(--tsp-gap);
}

.tsp-layout-flat .tsp-card-image {
    border-radius: var(--tsp-radius);
    overflow: hidden;
    box-shadow: var(--tsp-shadow);
    display: inline-block;
    max-width: 100%;
}

.tsp-layout-flat .tsp-card-image img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

/* --- Spine Column: Stretch to full item height --- */
.tsp-layout-flat .tsp-col-spine {
    flex: 0 0 2px;
    position: relative;
    align-self: stretch;
    pointer-events: none;
    z-index: 1;
}

/* Black vertical line via ::before — 30% taller than item */
.tsp-layout-flat .tsp-col-spine::before {
    content: '';
    position: absolute;
    top: -15%;
    bottom: -15%;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    background-color: #000;
}

.tsp-layout-flat .tsp-item:first-child .tsp-col-spine::before {
    top: 0;
}

.tsp-layout-flat .tsp-item:last-child .tsp-col-spine::before {
    bottom: 0;
}

/* --- Circular Dot Marker --- */
.tsp-layout-flat .tsp-dot {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    width: 14px;
    height: 14px;
    background: #fff;
    border: 3px solid var(--tsp-primary);
    border-radius: 50%;
    box-shadow: 0 0 0 4px #fff, var(--tsp-shadow-sm);
    z-index: 2;
}

/* --- Right Column: Text Card --- */
.tsp-layout-flat .tsp-col-text {
    flex: 1;
    text-align: left;
    padding-left: var(--tsp-gap);
}

.tsp-layout-flat .tsp-card-text {
    background: #fff;
    border-radius: var(--tsp-radius);
    padding: 24px 28px;
    box-shadow: var(--tsp-shadow);
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 1px solid rgba(0,0,0,0.03);
    position: relative;
    overflow: hidden;
}

.tsp-layout-flat .tsp-card-text::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--tsp-primary), var(--tsp-primary-light));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.tsp-layout-flat .tsp-item:hover .tsp-card-text {
    box-shadow: var(--tsp-shadow-lg);
    transform: translateY(-4px);
    border-color: rgba(79,70,229,0.08);
}

.tsp-layout-flat .tsp-item:hover .tsp-card-text::before {
    opacity: 1;
}

.tsp-layout-flat .tsp-card-image {
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 1px solid rgba(0,0,0,0.03);
}

.tsp-layout-flat .tsp-item:hover .tsp-card-image {
    transform: translateY(-4px) scale(1.01);
    box-shadow: var(--tsp-shadow-lg);
}

/* --- Date Badge (Calendar Box) --- */
.tsp-layout-flat .tsp-flat-date {
    background: #fff;
    width: 56px;
    height: 66px;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    border-radius: var(--tsp-radius-sm);
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--tsp-border);
    margin-bottom: 16px;
}

.tsp-layout-flat .tsp-flat-date::before {
    content: attr(data-month);
    display: block;
    width: 100%;
    background: var(--tsp-bg, var(--tsp-primary));
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 3px 0;
    text-align: center;
    line-height: 1.3;
}

.tsp-layout-flat .tsp-flat-date::after {
    content: attr(data-day);
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--tsp-text-dark);
    padding-top: 4px;
    line-height: 1.2;
}

/* --- Typography --- */
.tsp-layout-flat .tsp-flat-title {
    color: var(--tsp-text-dark);
    font-size: clamp(1.25rem, 3vw, 1.65rem);
    font-weight: 700;
    margin: 0 0 10px;
    line-height: 1.25;
    letter-spacing: -0.01em;
}

.tsp-layout-flat .tsp-flat-desc {
    color: var(--tsp-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

.tsp-layout-flat .tsp-flat-desc p {
    margin: 0 0 0.75em;
}

.tsp-layout-flat .tsp-flat-desc p:last-child {
    margin-bottom: 0;
}

/* --- ZIGZAG (Alternating Sides) --- */
/* Even rows: text left, spine, image right */
.tsp-layout-flat .tsp-item.tsp-zigzag-even .tsp-col-text {
    order: 0;
    text-align: right;
    padding-left: 0;
    padding-right: var(--tsp-gap);
}

.tsp-layout-flat .tsp-item.tsp-zigzag-even .tsp-col-spine {
    order: 1;
}

.tsp-layout-flat .tsp-item.tsp-zigzag-even .tsp-col-img {
    order: 2;
    text-align: left;
    padding-right: 0;
    padding-left: var(--tsp-gap);
}

.tsp-layout-flat .tsp-item.tsp-zigzag-even .tsp-flat-date {
    margin-left: auto;
}

/* --- YEAR SEPARATOR FOR FLAT (Pill-Shaped) --- */

.tsp-layout-flat .tsp-year-separator {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin: 0;
    padding: 0 0 60px 0;
    position: relative;
}

.tsp-layout-flat .tsp-sep-left,
.tsp-layout-flat .tsp-sep-right {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--tsp-line-soft), transparent);
    align-self: center;
}

.tsp-layout-flat .tsp-sep-center {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Suppress the base classic ::before — flat uses .tsp-year-separator::before instead */
.tsp-layout-flat .tsp-sep-center::before {
    display: none;
}

/* Spine bridge through year separator */
.tsp-layout-flat .tsp-year-separator::before {
    content: '';
    position: absolute;
    left: 50%;
    top: -15%;
    bottom: -15%;
    transform: translateX(-50%);
    width: 2px;
    background: #000;
    z-index: 0;
}

/* Pill-shaped year label */
.tsp-layout-flat .tsp-year-label {
    background: var(--tsp-primary);
    color: #fff;
    padding: 6px 22px;
    border-radius: var(--tsp-radius-pill);
    font-size: 0.9rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 4px #fff, var(--tsp-shadow);
    z-index: 5;
    position: relative;
    letter-spacing: 0.3px;
}

/* Mobile Responsive (Unified 768px Breakpoint) */
@media (max-width: 768px) {

    /* Main container padding */
    .tsp-timeline-container {
        padding: 0 20px;
        margin: 40px auto;
    }

    /* Standardize Item Grid for Mobile */
    .tsp-item {
        grid-template-columns: 60px 1fr !important;
        gap: 0 !important;
    }

    /* Year Separator */
    .tsp-year-separator {
        grid-template-columns: 60px 1fr !important;
        margin-bottom: 30px;
    }

    .tsp-sep-left {
        display: none;
    }

    .tsp-sep-center {
        justify-content: center;
    }

    /* Spine */
    .tsp-marker-col,
    .tsp-col-spine {
        grid-column: 1 !important;
        grid-row: 1 / span 10 !important;
        width: 60px !important;
    }

    .tsp-marker-line,
    .tsp-layout-flat .tsp-col-spine::before {
        left: 50% !important;
        transform: translateX(-50%) !important;
    }

    /* Content Alignment (CLASSIC) */
    .tsp-layout-classic .tsp-date-col {
        grid-row: 1;
        grid-column: 2;
        text-align: left !important;
        padding: 0 0 15px 10px !important;
        margin-left: 0 !important;
    }

    .tsp-layout-classic .tsp-content-col {
        grid-row: 2;
        grid-column: 2;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    .tsp-layout-classic .tsp-content-col::before {
        display: none !important;
    }

    .tsp-layout-classic .tsp-card-header {
        padding: 16px 20px 0;
    }

    .tsp-layout-classic .tsp-title {
        text-align: left !important;
        font-size: 1.1rem;
    }

    .tsp-layout-classic .tsp-card-body,
    .tsp-layout-classic .tsp-card .tsp-text {
        padding: 14px 20px 24px !important;
    }

    /* Content Alignment (FLAT) — mobile single-sided, spine on far left */
    .tsp-layout-flat .tsp-item {
        flex-direction: column;
        align-items: stretch;
        position: relative;
        padding-left: 50px;
    }

    .tsp-layout-flat .tsp-col-spine {
        position: absolute !important;
        left: 15px !important;
        top: 0 !important;
        bottom: 0 !important;
        width: 2px !important;
        transform: translateX(-50%) !important;
        flex: none !important;
    }

    .tsp-layout-flat .tsp-col-spine::before {
        left: 50%;
        transform: translateX(-50%);
        top: -15%;
        bottom: -15%;
    }

    .tsp-layout-flat .tsp-col-img {
        order: 1;
        text-align: left;
        padding-right: 0;
        margin-bottom: 20px;
    }

    .tsp-layout-flat .tsp-col-text {
        order: 2;
        text-align: left;
        padding-left: 0;
    }

    /* Remove zigzag flips on mobile — everything is left-aligned */
    .tsp-layout-flat .tsp-item.tsp-zigzag-even .tsp-col-text,
    .tsp-layout-flat .tsp-item.tsp-zigzag-even .tsp-col-img {
        padding-left: 0;
        padding-right: 0;
        text-align: left;
    }

    .tsp-layout-flat .tsp-item.tsp-zigzag-even .tsp-flat-date {
        margin-left: 0;
    }

    .tsp-layout-flat .tsp-dot {
        left: 15px;
        transform: translateX(-50%);
        top: 0;
    }

    .tsp-layout-flat .tsp-flat-title {
        font-size: 1.3rem;
    }

    .tsp-layout-flat .tsp-year-separator {
        grid-template-columns: 30px 1fr;
    }

    .tsp-layout-flat .tsp-year-separator::before {
        left: 15px;
        top: -15%;
        bottom: -15%;
    }

    .tsp-layout-flat .tsp-sep-left {
        display: none;
    }

    .tsp-layout-flat .tsp-sep-center {
        position: absolute;
        left: 15px;
        top: 0;
        transform: translateX(-50%);
    }

    .tsp-layout-flat .tsp-sep-right {
        grid-column: 2;
    }

    /* Typo scaling */
    .tsp-modal-headline {
        font-size: 1.8rem !important;
    }
}

/* ==========================================================================
   HORIZONTAL LAYOUT — Premium Redesign
   CSS Flexbox + Native Scroll Snap — zero KB from JS slider libs
   Matches the premium finish of the vertical timeline
   ========================================================================== */

.deartimeline-horizontal-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    margin: 30px auto;
    padding: 0 60px;
    max-width: 100%;
}

/* --- Navigation Buttons --- */
.dearti-h-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: #fff;
    border: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.03);
    cursor: pointer;
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--tsp-text);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.dearti-h-prev { left: 7px; }
.dearti-h-next { right: 7px; }

.dearti-h-nav:hover {
    background: var(--tsp-primary);
    color: #fff;
    box-shadow: 0 8px 28px rgba(79, 70, 229, 0.35);
    transform: translateY(-50%) scale(1.08);
}

.dearti-h-nav:disabled {
    opacity: 0.18;
    cursor: default;
    pointer-events: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transform: translateY(-50%) scale(1);
}

/* --- Scrollable Track --- */
.deartimeline-track {
    display: flex;
    flex-wrap: nowrap;
    gap: 30px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    flex: 1;
    position: relative;
    padding: 30px 30px 64px;
    align-items: flex-end;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.deartimeline-track::-webkit-scrollbar { display: none; }

/* --- Horizontal Spine --- */
.dearti-h-spine-line {
    position: absolute;
    left: 50px;
    right: 50px;
    height: 3px;
    bottom: 52px;
    background: linear-gradient(90deg, transparent 2%, #cbd5e1 8%, #94a3b8 50%, #cbd5e1 92%, transparent 98%);
    border-radius: 2px;
    pointer-events: none;
    z-index: 0;
}

/* --- Individual Item --- */
.dearti-h-item {
    flex: 0 0 280px;
    scroll-snap-align: start;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.dearti-h-item:hover {
    transform: translateY(-10px);
}

/* --- Card --- */
.dearti-h-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.04), 0 10px 24px -4px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.02);
    padding: 20px;
    padding-top: 24px;
    width: 100%;
    min-height: 170px;
    transition: box-shadow 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.dearti-h-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--tsp-primary), var(--tsp-primary-light));
    border-radius: 16px 16px 0 0;
    z-index: 1;
}

.dearti-h-item:hover .dearti-h-card {
    box-shadow: 0 24px 48px -12px rgba(79, 70, 229, 0.12), 0 0 0 1px rgba(255, 255, 255, 0.8);
    transform: scale(1.03) translateY(-4px);
}

.dearti-h-item:hover .dearti-h-card::before {
    height: 5px;
    background: linear-gradient(90deg, var(--tsp-primary), #a855f7, var(--tsp-primary));
}

/* --- Card Image --- */
.dearti-h-image {
    margin: -20px -20px 14px;
    border-radius: 16px 16px 0 0;
    overflow: hidden;
    max-height: 120px;
}

.dearti-h-image img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.dearti-h-item:hover .dearti-h-image img {
    transform: scale(1.1);
}

/* --- Calendar Box (matches vertical layout) --- */
.dearti-h-cal {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--tsp-border);
    margin-bottom: 14px;
    min-width: 52px;
}

.dearti-h-cal-month {
    display: block;
    width: 100%;
    background: var(--tsp-bg, var(--tsp-primary));
    color: #fff;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 3px 10px;
    text-align: center;
    line-height: 1.3;
}

.dearti-h-cal-day {
    display: block;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--tsp-text-dark);
    padding: 4px 10px 1px;
    text-align: center;
    line-height: 1.2;
}

.dearti-h-cal-year {
    display: block;
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--tsp-text-muted);
    padding: 0 10px 4px;
    text-align: center;
}

/* --- Typography --- */
.dearti-h-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--tsp-text-dark);
    margin: 0 0 6px;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

.dearti-h-desc {
    font-size: 0.82rem;
    color: var(--tsp-text-muted);
    line-height: 1.6;
}

.dearti-h-desc p {
    margin: 0 0 0.5em;
}

.dearti-h-desc p:last-child {
    margin-bottom: 0;
}

/* --- Connector (card → dot) --- */
.dearti-h-connector {
    width: 2px;
    height: 28px;
    background: linear-gradient(to bottom, var(--tsp-primary), transparent);
    flex-shrink: 0;
}

/* --- Dot Marker --- */
.dearti-h-dot {
    width: 18px;
    height: 18px;
    background: var(--dot-color, var(--tsp-primary));
    border: 3px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 2px var(--dot-color, var(--tsp-primary)), 0 2px 10px rgba(0, 0, 0, 0.08);
    flex-shrink: 0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    z-index: 2;
}

.dearti-h-item:hover .dearti-h-dot {
    transform: scale(1.35);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.15), 0 4px 20px rgba(79, 70, 229, 0.2);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .deartimeline-horizontal-wrapper {
        padding: 0 50px;
    }

    .dearti-h-nav {
        width: 36px;
        height: 36px;
        font-size: 1.2rem;
    }

    .dearti-h-prev { left: 5px; }
    .dearti-h-next { right: 5px; }

    .dearti-h-item {
        flex: 0 0 250px;
    }

    .dearti-h-cal-day {
        font-size: 1.1rem;
    }

    .dearti-h-title {
        font-size: 0.95rem;
    }
}

/* --- PREVIEW CONTAINER --- */
.dearti-preview-wrap {
    background: linear-gradient(145deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    min-height: 400px;
    max-width: 100%;
    overflow-x: auto;
    position: relative;
}

.dearti-preview-wrap::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #4f46e5, #6366f1, #4f46e5);
    border-radius: 12px 12px 0 0;
    opacity: 0.6;
}

/* Add spine item row */
.dearti-add-spine-item {
    display: flex;
    align-items: flex-start;
    padding-bottom: 0;
    position: relative;
}

.dearti-add-spine-col {
    flex: 1;
}

.dearti-add-spine-line {
    flex: 0 0 2px;
    position: relative;
    align-self: stretch;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.dearti-add-spine-label {
    flex: 1;
    padding-left: 24px;
    padding-top: 6px;
}

/* --- SPINE ADD BUTTON --- */
#dearti-quick-add-btn {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4f46e5, #6366f1);
    color: #fff;
    border: none;
    font-size: 22px;
    font-weight: 300;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    box-shadow: 0 4px 16px rgba(79,70,229,0.45);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    animation: deartiPulseGlow 3s ease-in-out infinite;
}

#dearti-quick-add-btn:hover {
    transform: translateX(-50%) scale(1.18);
    background: linear-gradient(135deg, #4338ca, #4f46e5);
    box-shadow: 0 6px 25px rgba(79,70,229,0.6);
    animation: none;
}

#dearti-quick-add-btn:active {
    transform: translateX(-50%) scale(0.92);
}

@keyframes deartiPulseGlow {
    0%, 100% { box-shadow: 0 4px 16px rgba(79,70,229,0.45); }
    50% { box-shadow: 0 4px 28px rgba(79,70,229,0.7), 0 0 0 5px rgba(79,70,229,0.08); }
}

.dearti-add-spine-label {
    flex: 1;
    padding-left: 28px;
    padding-top: 8px;
}

.dearti-quick-add-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    font-weight: 600;
    color: #4f46e5;
    cursor: pointer;
    letter-spacing: 0.2px;
    transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    padding: 4px 12px 4px 8px;
    border-radius: 8px;
    background: rgba(79,70,229,0.06);
}

.dearti-quick-add-label::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #4f46e5;
    transition: transform 0.25s ease;
}

.dearti-quick-add-label:hover {
    color: #4338ca;
    background: rgba(79,70,229,0.12);
    transform: translateX(2px);
}

.dearti-quick-add-label:hover::before {
    transform: scale(1.4);
}

/* --- PREMIUM ADMIN UI: Timeline Editor --- */

/* Action buttons container (edit + delete) */
.dearti-action-btns {
    transition: opacity 0.2s ease, transform 0.2s ease;
    opacity: 0;
}

.tsp-item:hover .dearti-action-btns,
.dearti-h-item:hover .dearti-action-btns {
    opacity: 1;
}

.dearti-edit-btn,
.dearti-delete-btn {
    transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.dearti-edit-btn::after,
.dearti-delete-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    opacity: 0;
    transition: opacity 0.3s;
}

.dearti-edit-btn:hover {
    background: #4338ca !important;
    transform: scale(1.18);
    box-shadow: 0 4px 15px rgba(79,70,229,0.5) !important;
}

.dearti-delete-btn:hover {
    background: #dc2626 !important;
    transform: scale(1.18);
    box-shadow: 0 4px 15px rgba(239,68,68,0.5) !important;
}

.dearti-edit-btn:active,
.dearti-delete-btn:active {
    transform: scale(0.92);
}

.tsp-item,
.dearti-h-item {
    position: relative;
}

.tsp-layout-flat .tsp-item {
    position: relative;
}

.tsp-layout-classic .tsp-item {
    position: relative;
    padding-bottom: 56px;
}

.dearti-h-card {
    position: relative;
}

/* --- Preview Container --- */
#dearti-preview-content .tsp-timeline-container {
    margin: 20px auto;
}

/* --- PREMIUM QUICK-ADD/EDIT MODAL --- */

/* Overlay */
#dearti-quick-add-overlay {
    transition: opacity 0.3s ease;
}

/* Modal box */
.dearti-modal-box {
    width: 90%;
    max-width: 560px;
    background: linear-gradient(145deg, #ffffff 0%, #fafbfc 100%);
    border-radius: 20px;
    box-shadow: 0 40px 80px rgba(15,23,42,0.35), 0 0 0 1px rgba(255,255,255,0.1);
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    animation: deartiModalSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

/* Make form scrollable within the modal */
#dearti-quick-add-form {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

@keyframes deartiModalSlideUp {
    from { opacity: 0; transform: scale(0.92) translateY(30px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* Modal header */
.dearti-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px 16px;
    border-bottom: 1px solid #e2e8f0;
    flex-shrink: 0;
}

.dearti-modal-header h3 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.3px;
    background: linear-gradient(135deg, #1e293b, #334155);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Close button */
#dearti-quick-add-close {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: rgba(0,0,0,0.03) !important;
    border: none !important;
    font-size: 22px !important;
    color: #64748b !important;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    line-height: 1;
    padding: 0 !important;
}

#dearti-quick-add-close:hover {
    background: #f43f5e !important;
    color: #fff !important;
    transform: rotate(90deg) scale(1.1);
}

/* Scrollable body */
.dearti-modal-body {
    padding: 24px 28px 20px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    -webkit-overflow-scrolling: touch;
}

.dearti-modal-body::-webkit-scrollbar {
    width: 5px;
}

.dearti-modal-body::-webkit-scrollbar-track {
    background: transparent;
}

.dearti-modal-body::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 10px;
}

.dearti-modal-body::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Footer */
.dearti-modal-footer {
    padding: 16px 28px 24px;
    border-top: 1px solid #e2e8f0;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex-shrink: 0;
}

/* Field wrapper */
.dearti-field {
    margin-bottom: 18px;
}

.dearti-field-row {
    display: flex;
    gap: 16px;
}

.dearti-field-row .dearti-field {
    flex: 1;
}

/* Labels */
.dearti-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: #334155;
    font-size: 12.5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Helper text */
.dearti-field small {
    display: block;
    margin-top: 5px;
    color: #94a3b8;
    font-size: 11.5px;
    line-height: 1.4;
}

/* Form inputs */
.dearti-field input[type="text"],
.dearti-field textarea,
.dearti-field input[type="color"] {
    transition: all 0.25s ease;
    background: #fff;
    border: 1.5px solid #e2e8f0;
    border-radius: 10px;
    font-size: 14px;
    padding: 11px 14px;
    width: 100%;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.dearti-field input[type="text"]:hover,
.dearti-field textarea:hover {
    border-color: #cbd5e1;
}

.dearti-field input[type="text"]:focus,
.dearti-field textarea:focus {
    border-color: #4f46e5 !important;
    box-shadow: 0 0 0 3px rgba(79,70,229,0.12) !important;
    outline: none !important;
    background: #fff;
}

.dearti-field input[type="color"] {
    height: 42px;
    padding: 3px;
    cursor: pointer;
}

.dearti-field input[type="color"]:hover {
    border-color: #cbd5e1;
}

.dearti-field input[type="color"]:focus {
    border-color: #4f46e5 !important;
    box-shadow: 0 0 0 3px rgba(79,70,229,0.12) !important;
    outline: none !important;
}

/* Image preview */
#dearti-quick-img-preview {
    margin: 10px 0;
    min-height: 90px;
    max-width: 200px;
    border: 1.5px dashed #cbd5e1;
    border-radius: 10px;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
}

#dearti-quick-img-preview img {
    border-radius: 8px;
    width: 100%;
    height: auto;
}

#dearti-quick-img-preview .dashicons {
    font-size: 40px;
    width: 40px;
    height: 40px;
    color: #94a3b8;
}

/* Image actions */
.dearti-img-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.dearti-img-actions .button {
    transition: all 0.2s ease !important;
    border-radius: 8px !important;
    font-weight: 500 !important;
    font-size: 13px !important;
    padding: 6px 16px !important;
}

#dearti-quick-select-image:hover {
    background: #f1f5f9 !important;
    border-color: #4f46e5 !important;
    color: #4f46e5 !important;
}

#dearti-quick-remove-image {
    color: #ef4444 !important;
    border-color: #ef4444 !important;
}

#dearti-quick-remove-image:hover {
    background: #fef2f2 !important;
}

/* Footer buttons */
.dearti-modal-footer .button {
    border-radius: 10px;
    font-weight: 500;
    font-size: 13px;
    transition: all 0.2s ease;
    padding: 10px 24px !important;
}

#dearti-quick-cancel {
    background: #fff !important;
    border: 1.5px solid #e2e8f0 !important;
    color: #475569 !important;
    font-weight: 600 !important;
}

#dearti-quick-cancel:hover {
    background: #f8fafc !important;
    border-color: #cbd5e1 !important;
}

.dearti-modal-footer .button-primary {
    background: linear-gradient(135deg, #4f46e5, #6366f1) !important;
    border: none !important;
    color: #fff !important;
    font-weight: 700 !important;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 14px rgba(79,70,229,0.3) !important;
}

.dearti-modal-footer .button-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79,70,229,0.4) !important;
}

.dearti-modal-footer .button-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(79,70,229,0.3) !important;
}

.dearti-modal-footer .button-primary:disabled {
    opacity: 0.5;
    transform: none;
}

/* Status message */
#dearti-quick-status {
    padding: 10px 28px 20px;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s;
}