/* ============================================
   AGENDAMATIC - Main Stylesheet
   ============================================ */

/* --- CSS VARIABLES (THEMING) --- */
:root {
    /* Base colors */
    --border-color: #333;
    --bg-color: #fcfcfc;
    --bg-secondary: #f4f4f4;
    --text-color: #222;
    --text-muted: #666;
    --accent-red: #e74c3c;
    --accent-green: #27ae60;
    --accent-blue: #3498db;

    /* Theme colors for agenda items */
    --theme-1: #e3f2fd;
    --theme-1-border: #2196f3;
    --theme-1-input: #bbdefb;
    --theme-1-text: #0d47a1;

    --theme-2: #f3e5f5;
    --theme-2-border: #9c27b0;
    --theme-2-input: #e1bee7;
    --theme-2-text: #4a148c;

    --theme-3: #e8f5e9;
    --theme-3-border: #4caf50;
    --theme-3-input: #c8e6c9;
    --theme-3-text: #1b5e20;

    --theme-4: #fff3e0;
    --theme-4-border: #ff9800;
    --theme-4-input: #ffe0b2;
    --theme-4-text: #e65100;

    /* Layout variables */
    --sidebar-width: 260px;
    --row-height: 42px;
    --row-gap: 8px;
    --border-radius: 4px;
    --input-col-fr: 1.6fr;
    --export-col: minmax(150px, 170px);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.2s ease;
}

/* --- DARK MODE --- */
[data-theme="dark"] {
    --border-color: #555;
    --bg-color: #1a1a2e;
    --bg-secondary: #16213e;
    --text-color: #e8e8e8;
    --text-muted: #a0a0a0;

    --theme-1: #1e3a5f;
    --theme-1-border: #64b5f6;
    --theme-1-input: #1e3a5f;
    --theme-1-text: #90caf9;

    --theme-2: #3d2452;
    --theme-2-border: #ba68c8;
    --theme-2-input: #3d2452;
    --theme-2-text: #ce93d8;

    --theme-3: #1b4332;
    --theme-3-border: #81c784;
    --theme-3-input: #1b4332;
    --theme-3-text: #a5d6a7;

    --theme-4: #4a3728;
    --theme-4-border: #ffb74d;
    --theme-4-input: #4a3728;
    --theme-4-text: #ffcc80;
}

[data-theme="dark"] .box {
    background: #0f3460;
}

[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
    background: #16213e;
    color: var(--text-color);
    border-color: #444;
}

[data-theme="dark"] .btn-add-row {
    background: #16213e;
    border-color: #444;
    color: #999;
}

[data-theme="dark"] .btn-add-row:hover {
    background: #1a1a2e;
    border-color: #666;
    color: #ccc;
}

[data-theme="dark"] .notes-area {
    background: #16213e;
    border-color: #444;
}

[data-theme="dark"] .timeline-track {
    background: #16213e;
    border-color: #444;
}

/* --- DENSITY VARIANTS --- */
[data-density="compact"] {
    --row-height: 32px;
    --row-gap: 4px;
}

[data-density="comfortable"] {
    --row-height: 42px;
    --row-gap: 8px;
}

[data-density="presentation"] {
    --row-height: 56px;
    --row-gap: 12px;
    font-size: 1.1rem;
}

/* --- RESET & BASE --- */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: 'Courier New', monospace;
    display: grid;
    grid-template-columns: 1fr var(--sidebar-width);
    height: 100vh;
    margin: 0;
    background: var(--bg-color);
    color: var(--text-color);
    overflow: hidden;
}

/* --- MAIN LAYOUT --- */
.main-stage {
    display: grid;
    grid-template-rows: auto auto auto minmax(320px, 1fr);
    gap: 15px;
    padding: 20px;
    border-right: 2px solid var(--border-color);
    overflow-y: auto;
}

/* Page Title */
.page-title {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 3px;
    margin: 0;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-color);
    text-transform: uppercase;
}

.top-section {
    display: grid;
    grid-template-columns: minmax(0, var(--input-col-fr)) minmax(0, 1fr);
    gap: 20px;
    align-items: stretch;
}

.box {
    border: 2px solid var(--border-color);
    padding: 15px;
    border-radius: var(--border-radius);
    background: #fff;
    position: relative;
}

.input-box {
    display: flex;
    flex-direction: column;
    min-height: 0;
    align-self: stretch;
}

h3 {
    margin-top: 0;
    text-transform: uppercase;
    font-size: 0.9rem;
    border-bottom: 1px solid #ddd;
    padding-bottom: 5px;
    margin-bottom: 15px;
}

/* Full-width underline for h3 in boxes */
.box > h3,
.timeline-header h3 {
    margin-left: -15px;
    margin-right: -15px;
    padding-left: 15px;
    padding-right: 15px;
}

.box-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: -15px -15px 14px;
    padding: 10px 15px;
    border-bottom: 1px solid #ddd;
    min-height: 44px;
    position: relative;
}

.box-header h3 {
    margin: 0;
    border-bottom: none;
    padding-bottom: 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.status-clock {
    font-size: 0.85rem;
    color: #999;
    letter-spacing: 1px;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

/* --- AGENDA TABLE --- */
.agenda-grid {
    display: grid;
    grid-template-columns: 24px 3fr 1.5fr 90px 100px 30px 30px 25px;
    gap: var(--row-gap);
    align-items: center;
    font-size: 0.85rem;
    padding: 5px 0;
}

.agenda-header {
    font-weight: bold;
    border-bottom: 2px solid #eee;
    margin-bottom: 5px;
    padding-bottom: 10px;
}

.agenda-header > div {
    text-align: left;
}

.agenda-header > div:nth-child(1),
.agenda-header > div:nth-child(4),
.agenda-header > div:nth-child(5),
.agenda-header > div:nth-child(6),
.agenda-header > div:nth-child(7),
.agenda-header > div:nth-child(8) {
    text-align: center;
}

/* Start time inline in interval column */
.interval-header {
    display: flex;
    justify-content: center;
}

.start-time-inline {
    width: 100%;
    max-width: 90px;
}

.start-time-inline input {
    width: 100%;
    padding: 4px 22px 4px 6px !important;
    font-size: 0.8rem;
    text-align: center;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-family: inherit;
}

.agenda-row {
    background: #fff;
    border: 1px solid transparent;
    transition: transform var(--transition-normal), border-color var(--transition-fast);
    padding: 5px;
    border-radius: var(--border-radius);
    min-height: var(--row-height);
    position: relative;
}

.agenda-row:hover {
    border-color: #ccc;
}

.agenda-row.dragging {
    opacity: 0.5;
    background: #fafafa;
    border: 1px dashed #999;
}

/* Drag indicator - always visible line above/below rows */
.agenda-row::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-blue);
    opacity: 0;
    transition: opacity var(--transition-fast);
    pointer-events: none;
    z-index: 10;
}

.agenda-row.drag-over-top::before {
    top: -2px;
    opacity: 1;
}

.agenda-row.drag-over-bottom::before {
    bottom: -2px;
    opacity: 1;
}

/* Drop zone indicator for container */
#agenda-container {
    position: relative;
    min-height: 50px;
    flex: 1;
    overflow: auto;
    padding-right: 4px;
}

#agenda-container::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 3px;
    background: var(--accent-blue);
    opacity: 0;
    transition: opacity var(--transition-fast);
    pointer-events: none;
}

#agenda-container.drag-over-end::after {
    opacity: 1;
}

.agenda-row input[type="text"],
.agenda-row input[type="number"] {
    width: 100%;
    box-sizing: border-box;
    padding: 6px 8px;
    border: 1px solid #ddd;
    font-family: inherit;
    font-size: inherit;
    border-radius: 3px;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.agenda-row input:focus {
    outline: none;
    border-color: var(--accent-blue);
}

.agenda-row .interval {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    white-space: nowrap;
}

.interval-time-btn {
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    font: inherit;
    color: inherit;
    cursor: pointer;
}

.interval-time-btn:hover {
    text-decoration: underline;
}

.interval-time-btn:focus-visible {
    outline: 1px dashed var(--border-color);
    outline-offset: 2px;
}

.interval-start-input {
    width: 5.2ch;
    font-family: inherit;
    font-size: 0.8rem;
    padding: 2px 4px;
    border: 1px solid #ddd;
    border-radius: 3px;
    text-align: center;
}

.interval-separator {
    margin: 0 2px;
}

.agenda-row input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    margin: 0 auto;
    display: block;
}

/* Grip handle */
.grip {
    color: #ccc;
    cursor: grab;
    font-size: 1.2rem;
    user-select: none;
    text-align: center;
    transition: color var(--transition-fast);
}

.grip:hover {
    color: #888;
}

.grip:active {
    cursor: grabbing;
}

/* Theme colors for rows - tied to item, not position */
.theme-1 { border-left: 4px solid var(--theme-1-border); }
.theme-1 input[data-field="name"] { background-color: var(--theme-1); border-color: var(--theme-1-input); color: var(--theme-1-text); font-weight: bold; }

.theme-2 { border-left: 4px solid var(--theme-2-border); }
.theme-2 input[data-field="name"] { background-color: var(--theme-2); border-color: var(--theme-2-input); color: var(--theme-2-text); font-weight: bold; }

.theme-3 { border-left: 4px solid var(--theme-3-border); }
.theme-3 input[data-field="name"] { background-color: var(--theme-3); border-color: var(--theme-3-input); color: var(--theme-3-text); font-weight: bold; }

.theme-4 { border-left: 4px solid var(--theme-4-border); }
.theme-4 input[data-field="name"] { background-color: var(--theme-4); border-color: var(--theme-4-input); color: var(--theme-4-text); font-weight: bold; }

/* --- TIME INPUT WITH SPINNER --- */
.time-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.time-input-wrapper input {
    padding-right: 24px !important;
    text-align: center;
}

.time-spinner {
    position: absolute;
    right: 2px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.time-spinner button {
    width: 18px;
    height: 12px;
    padding: 0;
    border: none;
    background: #eee;
    cursor: pointer;
    font-size: 8px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    transition: background var(--transition-fast);
}

.time-spinner button:hover {
    background: #ddd;
}

.time-spinner button:first-child {
    border-radius: 2px 2px 0 0;
}

.time-spinner button:last-child {
    border-radius: 0 0 2px 2px;
}

/* Buttons */
.btn-icon {
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 4px;
    font-size: 1rem;
    opacity: 0.6;
    transition: opacity var(--transition-fast), color var(--transition-fast);
}

.btn-icon:hover {
    opacity: 1;
}

.btn-delete {
    border: none;
    background: transparent;
    color: #ccc;
    font-weight: bold;
    cursor: pointer;
    font-size: 1.2rem;
    transition: color var(--transition-fast);
}

.btn-delete:hover {
    color: var(--accent-red);
}

.btn-add-row {
    width: 100%;
    padding: 10px;
    margin-top: 10px;
    background: #f9f9f9;
    border: 2px dashed #ddd;
    color: #666;
    cursor: pointer;
    font-family: inherit;
    font-weight: bold;
    transition: all var(--transition-fast);
    border-radius: var(--border-radius);
}

.btn-add-row:hover {
    background: #eee;
    border-color: #999;
    color: #333;
}

/* --- EXPORT & STATUS SECTION --- */
.right-side {
    display: grid;
    grid-template-columns: var(--export-col) minmax(0, 1fr);
    grid-template-rows: auto auto;
    gap: 20px;
    align-items: stretch;
}

.export-box {
    display: flex;
    flex-direction: column;
    grid-column: 1;
    min-height: 0;
    align-self: stretch;
    grid-row: 1 / 3;
}

.status-column {
    display: contents;
}

/* Export panel redesign */
.export-panel {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    overflow: auto;
}

.export-options {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.export-section-label {
    font-size: 0.75rem;
    font-weight: bold;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.export-options label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-size: 0.85rem;
}

.export-buttons-section {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.export-buttons-vertical {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.export-buttons-vertical button,
.btn-import {
    cursor: pointer;
    padding: 6px 10px;
    font-family: inherit;
    font-size: 0.8rem;
    border: 1px solid #ddd;
    background: #f9f9f9;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    width: 100%;
}

.export-buttons-vertical button:hover,
.btn-import:hover {
    background: #eee;
    border-color: #999;
}

/* --- STATUS DISPLAY WITH TICKER --- */
.status-box {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.overall-status-box {
    grid-column: 2;
    grid-row: 1;
    min-height: 0;
    align-self: stretch;
}

.status-display {
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    min-height: 0;
    padding: 20px 14px;
    flex: 1;
}

.overall-status-box .status-display {
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    margin: 0 auto;
    padding-top: 24px;
    padding-bottom: 22px;
}

.status-label {
    font-size: 1rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    margin-bottom: 5px;
}

/* Ticker tape container */
.ticker-container {
    position: relative;
    height: 80px;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.overall-status-box .ticker-container {
    height: 150px;
    overflow: visible;
}

.ticker-tape {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 15px;
}

.ticker-number {
    font-weight: 800;
    transition: all 0.3s ease;
    white-space: nowrap;
    text-align: center;
    min-width: 40px;
    line-height: 1.15;
}

.ticker-number.center {
    font-size: 3.5rem;
    opacity: 1;
}

.ticker-number.adjacent-1 {
    font-size: 2rem;
    opacity: 0.5;
}

.ticker-number.adjacent-2 {
    font-size: 1.2rem;
    opacity: 0.25;
}

.ticker-number.adjacent-3 {
    font-size: 0.8rem;
    opacity: 0.1;
}

.ticker-on-time {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.05;
    padding-bottom: 0;
}

.status-direction {
    letter-spacing: 3px;
    font-size: 1.1rem;
    font-weight: bold;
    margin-top: 5px;
}

.status-display.on-time .ticker-container,
.status-display.on-time .ticker-on-time {
    color: var(--accent-green);
}

.status-display.on-time .ticker-container {
    overflow: visible;
}

.status-display.behind .ticker-container {
    color: var(--accent-red);
}

.status-display.behind .status-direction {
    color: var(--accent-red);
}

.status-display.ahead .ticker-container {
    color: var(--accent-blue);
}

.status-display.ahead .status-direction {
    color: var(--accent-blue);
}

/* Larger overall status typography */
.overall-status-box .status-label {
    font-size: 1.1rem;
}

.overall-status-box .ticker-number.center {
    font-size: clamp(2.8rem, 5.2vw, 3.8rem);
}

.overall-status-box .ticker-number.adjacent-1 {
    font-size: clamp(1.6rem, 3.1vw, 2.4rem);
}

.overall-status-box .ticker-number.adjacent-2 {
    font-size: clamp(1rem, 2vw, 1.4rem);
}

.overall-status-box .ticker-number.adjacent-3 {
    font-size: clamp(0.75rem, 1.4vw, 1rem);
}

.overall-status-box .ticker-on-time {
    font-size: clamp(1.9rem, 4vw, 3rem);
}

.overall-status-box .status-direction {
    font-size: 1.2rem;
}

/* --- NEXT ITEM BUTTON --- */
.next-item-btn {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    background: #f7f7f7;
    font-family: inherit;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px;
    width: 100%;
    grid-column: 2;
    grid-row: 2;
    min-height: 0;
    transition: transform var(--transition-fast), background var(--transition-fast);
    align-self: stretch;
}

.next-item-btn:hover {
    background: #eee;
    transform: translateY(-1px);
}

.next-item-btn:active {
    transform: translateY(0);
}

.next-item-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.next-item-text {
    font-size: 2rem;
    line-height: 1.1;
    text-align: center;
    font-weight: 800;
}

.spacebar-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 2px 10px;
    font-size: 0.6rem;
    letter-spacing: 1px;
    color: var(--text-muted);
    background: #fff;
}

/* --- TRACKER + CURRENT STATUS --- */
.tracker-section {
    display: grid;
    grid-template-columns: minmax(0, var(--input-col-fr)) minmax(0, 1fr);
    gap: 20px;
    align-items: stretch;
}

/* --- TIMELINE / TRACKER --- */
.timeline-container {
    min-height: 160px;
    display: flex;
    flex-direction: column;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-left: -15px;
    margin-right: -15px;
    padding-left: 15px;
    padding-right: 15px;
}

.timeline-header h3 {
    margin-left: 0;
    margin-right: 0;
    padding-left: 0;
    flex: 1;
}

.timeline-controls {
    display: flex;
    gap: 8px;
}

.timeline-controls button {
    padding: 6px 12px;
    font-family: inherit;
    border: 1px solid #ddd;
    background: #f9f9f9;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.timeline-controls button:hover {
    background: #eee;
    border-color: #999;
}

.timeline-controls button.active {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

/* Timeline axis with proper spacing */
.timeline-axis-wrapper {
    position: relative;
    margin-top: 10px;
    height: 50px;
    margin-left: 30px;
    margin-right: 30px;
}

.timeline-axis-line {
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border-color);
}

.axis-ticks {
    position: absolute;
    width: 100%;
    top: 20px;
    font-size: 0.7rem;
}

.axis-tick {
    position: absolute;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Ticks point upward from the line */
.axis-tick::before {
    content: '';
    width: 1px;
    background: var(--border-color);
    position: absolute;
    bottom: 100%;
}

.axis-tick.major::before {
    height: 8px;
}

.axis-tick.minor::before {
    height: 4px;
}

.axis-tick-label {
    position: absolute;
    bottom: 12px;
    white-space: nowrap;
}

.axis-tick.major .axis-tick-label {
    font-size: 0.7rem;
    font-weight: bold;
}

.axis-tick.minor .axis-tick-label {
    font-size: 0.6rem;
    color: var(--text-muted);
}

/* Current time marker - red triangle pointing up, positioned between axis and track */
.current-time-marker {
    position: absolute;
    top: 28px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 10px solid var(--accent-red);
    z-index: 10;
    transform: translateX(-8px);
    transition: left 1s linear;
}

/* Timeline track with padding for labels */
.timeline-track-wrapper {
    margin-left: 30px;
    margin-right: 30px;
    margin-top: 5px;
    position: relative;
}

.timeline-track {
    display: flex;
    height: 45px;
    border: 1px solid #ccc;
    background: #eee;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.timeline-block {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    border-right: 1px solid rgba(0,0,0,0.1);
    font-weight: bold;
    padding: 0 4px;
    transition: width var(--transition-normal);
    position: relative;
}

.timeline-block.active {
    box-shadow: inset 0 0 0 3px var(--accent-red);
}

/* Hide label text when block is too small - handled by JS */
.timeline-block.label-overflow {
    font-size: 0;
}

.block-1 { background-color: var(--theme-1); color: var(--theme-1-text); }
.block-2 { background-color: var(--theme-2); color: var(--theme-2-text); }
.block-3 { background-color: var(--theme-3); color: var(--theme-3-text); }
.block-4 { background-color: var(--theme-4); color: var(--theme-4-text); }

/* Overflow labels container below the track */
.overflow-labels-container {
    position: relative;
    height: 0;
    margin-top: 4px;
}

.overflow-labels-container.has-overflow {
    height: auto;
    min-height: 30px;
    padding-bottom: 5px;
}

.overflow-label {
    position: absolute;
    font-size: 0.7rem;
    font-weight: bold;
    white-space: nowrap;
    transform: translateX(-50%);
    top: 20px;
}

.overflow-label.theme-1 { color: var(--theme-1-text); }
.overflow-label.theme-2 { color: var(--theme-2-text); }
.overflow-label.theme-3 { color: var(--theme-3-text); }
.overflow-label.theme-4 { color: var(--theme-4-text); }

/* SVG for bezier curves */
.overflow-curves-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: visible;
}

/* --- CURRENT STATUS PANEL --- */
.current-status-box {
    display: flex;
    flex-direction: column;
}

.current-status-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: 100%;
    gap: 6px;
    flex: 1;
}

.current-status-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    letter-spacing: 2px;
}

.current-status-ticker {
    position: relative;
    height: 80px;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.current-status-tape {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 15px;
}

.current-status-unit {
    font-size: 0.85rem;
    font-weight: bold;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.current-status-line {
    font-size: 0.95rem;
    letter-spacing: 1px;
}

.current-status-next {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.theme-text-1 { color: var(--theme-1-text); }
.theme-text-2 { color: var(--theme-2-text); }
.theme-text-3 { color: var(--theme-3-text); }
.theme-text-4 { color: var(--theme-4-text); }

/* --- CURRENT ITEM PANEL --- */
.current-item-box {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    overflow: hidden;
    min-height: 280px;
}

.current-item-box .box-header {
    margin-bottom: 10px;
}

.current-item-box.theme-1 { border-left: 5px solid var(--theme-1-border); }
.current-item-box.theme-2 { border-left: 5px solid var(--theme-2-border); }
.current-item-box.theme-3 { border-left: 5px solid var(--theme-3-border); }
.current-item-box.theme-4 { border-left: 5px solid var(--theme-4-border); }

.active-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #ccc;
}

.current-item-name {
    margin: 0;
    font-size: 1.7rem;
    font-weight: 800;
}

.current-item-lead {
    text-align: right;
}

.current-item-lead .label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.current-item-lead .value {
    font-weight: bold;
    font-size: 1.2rem;
}

.notes-editor {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) minmax(0, 1fr);
    gap: 10px;
    flex: 1;
    min-height: 0;
}

.notes-toolbar {
    margin-bottom: 0;
}

.notes-area {
    flex: 1;
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    font-family: inherit;
    font-size: 0.95rem;
    background: #fafafa;
    border: 2px dashed #bbb;
    resize: none;
    outline: none;
    border-radius: var(--border-radius);
    min-height: 0;
    height: 100%;
    overflow: auto;
}

.notes-area:focus {
    border-color: var(--accent-blue);
    background: #fff;
}

.notes-preview {
    flex: 1;
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 0.95rem;
    overflow: auto;
    min-height: 0;
    height: 100%;
}

.notes-preview h1,
.notes-preview h2,
.notes-preview h3 {
    margin: 0.6em 0 0.3em;
    font-weight: 800;
}

.notes-preview code {
    background: #f0f0f0;
    padding: 2px 4px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
}

.notes-preview pre {
    background: #f0f0f0;
    padding: 10px;
    border-radius: 4px;
    overflow: auto;
}

.notes-preview ul,
.notes-preview ol {
    margin: 0.5em 0 0.5em 1.2em;
}

/* --- MARKDOWN EDITOR MODAL --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

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

.modal {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 720px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}

.modal-overlay.visible .modal {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid #ddd;
}

.modal-header h3 {
    margin: 0;
    border: none;
    padding: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
    padding: 0;
    line-height: 1;
}

.modal-close:hover {
    color: var(--accent-red);
}

.modal-body {
    padding: 20px;
    flex: 1;
    overflow: auto;
    display: flex;
    flex-direction: column;
}

.editor-toolbar {
    display: flex;
    gap: 5px;
    margin-bottom: 10px;
    padding: 8px;
    background: #f5f5f5;
    border-radius: var(--border-radius);
    flex-wrap: wrap;
}

.editor-toolbar button {
    padding: 6px 10px;
    border: 1px solid #ddd;
    background: #fff;
    border-radius: 3px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.85rem;
    transition: all var(--transition-fast);
}

.editor-toolbar button:hover {
    background: #eee;
    border-color: #999;
}

.editor-textarea {
    flex: 1;
    min-height: 200px;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    outline: none;
}

.editor-textarea:focus {
    border-color: var(--accent-blue);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid #ddd;
}

.modal-footer button {
    padding: 8px 20px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-family: inherit;
    transition: all var(--transition-fast);
}

.btn-cancel {
    background: #f5f5f5;
    border: 1px solid #ddd;
    color: #666;
}

.btn-cancel:hover {
    background: #eee;
}

.btn-save {
    background: var(--accent-blue);
    border: 1px solid var(--accent-blue);
    color: #fff;
}

.btn-save:hover {
    background: #2980b9;
}

/* --- SETTINGS SIDEBAR --- */
.settings-sidebar {
    padding: 20px;
    background: var(--bg-secondary);
    border-left: 2px solid #ddd;
    overflow-y: auto;
}

.setting-group {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #ddd;
}

.setting-group h4 {
    margin: 0 0 10px 0;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.settings-list label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    cursor: pointer;
    font-size: 0.9rem;
}

.settings-list select,
.settings-list input[type="number"],
.settings-list input[type="time"] {
    padding: 4px 8px;
    border: 1px solid #ccc;
    font-family: inherit;
    border-radius: 3px;
}

.settings-list input[type="number"] {
    width: 50px;
}

.settings-list input[type="time"] {
    width: 100px;
}

/* Time input with spinner in settings */
.settings-time-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.settings-time-wrapper input[type="time"] {
    padding-right: 24px;
}

.settings-time-spinner {
    position: absolute;
    right: 2px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.settings-time-spinner button {
    width: 16px;
    height: 10px;
    padding: 0;
    border: none;
    background: #eee;
    cursor: pointer;
    font-size: 7px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
}

.settings-time-spinner button:hover {
    background: #ddd;
}

/* JSON Import/Export buttons in settings */
.json-buttons {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.json-buttons button {
    flex: 1;
    padding: 8px;
    font-family: inherit;
    font-size: 0.8rem;
    border: 1px solid #ccc;
    background: #fff;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.json-buttons button:hover {
    background: #f0f0f0;
    border-color: #999;
}

/* Hidden file input */
.hidden-input {
    display: none;
}

/* --- TOOLTIPS --- */
.tooltip {
    position: fixed;
    background: #333;
    color: #fff;
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    max-width: 250px;
    z-index: 1000;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.tooltip.visible {
    opacity: 1;
}

.tooltip::after {
    content: '';
    position: absolute;
    border: 6px solid transparent;
}

.tooltip.bottom::after {
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-bottom-color: #333;
}

.tooltip.top::after {
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-top-color: #333;
}

/* --- PROGRESS BAR --- */
.progress-bar-container {
    height: 4px;
    background: #ddd;
    margin-top: 10px;
    margin-left: 30px;
    margin-right: 30px;
    border-radius: 2px;
    overflow: hidden;
    display: none;
}

.progress-bar-container.visible {
    display: block;
}

.progress-bar {
    height: 100%;
    background: var(--accent-blue);
    transition: width 1s linear;
}

/* --- NOTIFICATIONS --- */
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 12px 20px;
    background: #333;
    color: #fff;
    border-radius: var(--border-radius);
    z-index: 1000;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.notification.visible {
    opacity: 1;
    transform: translateY(0);
}

.notification.warning {
    background: var(--accent-red);
}

.notification.success {
    background: var(--accent-green);
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
    body {
        grid-template-columns: 1fr;
    }

    .settings-sidebar {
        display: none;
    }
}

@media (max-width: 768px) {
    .top-section {
        grid-template-columns: 1fr;
    }

    .agenda-grid {
        grid-template-columns: 20px 2fr 1fr 60px 80px 25px 25px 20px;
        font-size: 0.75rem;
    }
}

/* Dark mode for modal */
[data-theme="dark"] .modal {
    background: #0f3460;
}

[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer {
    border-color: #444;
}

[data-theme="dark"] .editor-toolbar {
    background: #16213e;
}

[data-theme="dark"] .editor-toolbar button {
    background: #0f3460;
    border-color: #444;
    color: var(--text-color);
}

[data-theme="dark"] .editor-textarea {
    background: #16213e;
    border-color: #444;
    color: var(--text-color);
}