:root {
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 24px;
    --space-6: 32px;
    --bg-outer: #090a0d;
    --bg: #0f0f12;
    --bg-top: #1a1a22;
    --surface: #14161d;
    --card: #1b1b22;
    --card-2: #20232c;
    --text: #ffffff;
    --muted: #9fa3b0;
    --line: #2f323f;
    --accent: #6c4dff;
    --accent-2: #4f9cff;
    --accent-grad: linear-gradient(135deg, #6c4dff, #4f9cff);
    --radius-card: 24px;
    --radius-control: 12px;
    --shadow-card: rgba(0, 0, 0, 0.5) 0 15px 30px;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
    --bg-outer: #dfe4ef;
    --bg: #f3f5fa;
    --bg-top: #e7ebf6;
    --surface: #ffffff;
    --card: #ffffff;
    --card-2: #f5f7fc;
    --text: #13151c;
    --muted: #667085;
    --line: #d8deea;
    --shadow-card: rgba(17, 24, 39, 0.15) 0 12px 24px;
}

* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html,
body {
    margin: 0;
    height: 100vh;
}

body {
    background: radial-gradient(circle at top, var(--bg-top) 0%, var(--bg) 45%, var(--bg-outer) 100%);
    font-family: "Segoe UI", "SF Pro Text", "Helvetica Neue", sans-serif;
    color: var(--text);
    display: flex;
    justify-content: center;
    padding: var(--space-3);
    overflow: hidden;
    overscroll-behavior: none;
}

body.is-transitioning .app-shell {
    opacity: 0.4;
}

.app-frame {
    width: min(100%, 420px);
    max-width: 420px;
    height: calc(100vh - (var(--space-3) * 2));
    background: var(--surface);
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--line), transparent 15%);
    border-radius: var(--space-5);
    box-shadow: rgba(0, 0, 0, 0.55) 0 28px 56px;
}

.app-shell {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--space-4);
    padding-bottom: calc(116px + var(--space-5));
    transition: opacity 220ms var(--ease);
}

.topbar {
    height: 56px;
    padding: 0 var(--space-3);
    border-radius: var(--space-4);
    border: 1px solid var(--line);
    background: var(--card);
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.brand {
    font-size: 24px;
    font-weight: 800;
    line-height: 1;
}

.top-menu {
    position: relative;
}

.menu-toggle {
    width: 34px;
    height: 34px;
    min-height: 34px;
    padding: 0;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    border: 1px solid var(--line);
    background: var(--card-2);
    color: var(--text);
    display: grid;
    place-items: center;
}

.menu-dropdown {
    position: absolute;
    right: 0;
    top: 40px;
    width: 156px;
    border: 1px solid var(--line);
    border-radius: var(--space-3);
    background: var(--card);
    padding: var(--space-2);
    z-index: 25;
    display: none;
}

.menu-dropdown.is-open {
    display: grid;
    gap: var(--space-2);
}

.menu-item {
    border: 1px solid transparent;
    border-radius: var(--space-2);
    background: transparent;
    color: var(--text);
    text-decoration: none;
    font-size: 14px;
    padding: var(--space-2) var(--space-3);
    text-align: left;
}

h1 {
    margin: 0;
    font-size: 26px;
    font-weight: 800;
    line-height: 1.15;
}

.panel {
    background: var(--card);
    border: 1px solid color-mix(in srgb, var(--line), transparent 15%);
    border-radius: var(--radius-card);
    padding: var(--space-4);
    box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.panel + .panel {
    margin-top: var(--space-4);
}

.title-row,
.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.panel-head > * {
    min-width: 0;
}

.greeting,
.muted,
.status,
.countdown,
.time,
.streak {
    color: var(--muted);
}

.greeting,
.status,
.countdown {
    font-size: 14px;
}

.flash {
    border: 1px solid var(--line);
    border-radius: var(--space-3);
    padding: var(--space-3);
    margin-bottom: var(--space-4);
    font-size: 14px;
}

.flash-success {
    background: color-mix(in srgb, #22c55e, transparent 88%);
}

.flash-error {
    background: color-mix(in srgb, #ef4444, transparent 88%);
}

.progress-wrap {
    margin: var(--space-4) 0;
}

.progress-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-2);
    font-size: 13px;
}

.progress-bar {
    height: 10px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--card-2);
    overflow: hidden;
}

.progress-bar span {
    display: block;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, #5f6a82, #4f9cff);
    transition: width 220ms var(--ease);
}

.stats-grid,
.stats-mini {
    display: grid;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.stats-grid {
    grid-template-columns: 1fr 1fr;
}

.stats-mini {
    grid-template-columns: 1fr 1fr 1fr;
}

body[data-route="/focus"] .bottom-nav,
body[data-route="/focus"] .fab-wrap {
    display: none;
}

body[data-route="/focus"] .app-shell {
    padding-bottom: var(--space-5);
}

.stat-card,
.stats-mini article {
    border: 1px solid var(--line);
    border-radius: var(--space-3);
    background: var(--card-2);
    padding: var(--space-3);
}

.stat-card span,
.stats-mini span {
    display: block;
    color: var(--muted);
    font-size: 12px;
    margin-bottom: var(--space-1);
}

.timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    overflow: hidden;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 102px;
    top: var(--space-2);
    bottom: var(--space-2);
    width: 2px;
    background: repeating-linear-gradient(to bottom, #48506a 0 14px, #343a4e 14px 22px);
}

.timeline-progress {
    position: absolute;
    left: 102px;
    top: var(--space-2);
    width: 2px;
    height: 0;
    background: #6d758d;
    transition: height 220ms var(--ease);
}

.time-marker {
    position: sticky;
    top: 84px;
    z-index: 5;
    margin-left: 96px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--card);
    background: var(--accent-2);
}

.timeline-item {
    display: grid;
    grid-template-columns: 96px 12px minmax(0, 1fr);
    gap: var(--space-3);
    align-items: start;
    transition: transform 220ms var(--ease), opacity 220ms var(--ease);
    min-width: 0;
}

.time {
    font-size: 13px;
    padding-top: var(--space-1);
    line-height: 1.35;
    text-align: right;
    padding-right: var(--space-2);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--card);
    background: var(--dot-color, #7a82a0);
    box-shadow: 0 0 0 2px #394056;
}

.card {
    border: 1px solid var(--line);
    border-radius: var(--space-5);
    background: var(--card-2);
    padding: var(--space-4);
    box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    overflow: hidden;
    position: relative;
    min-width: 0;
}

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.card h3 {
    margin: 0 0 var(--space-2);
    font-size: 19px;
}

.pill {
    margin-left: var(--space-2);
    border-radius: 999px;
    padding: var(--space-1) var(--space-2);
    font-size: 11px;
    color: #fff;
    background: var(--accent-grad);
}

.icon-btn {
    width: 32px;
    height: 32px;
    border-radius: var(--space-2);
    border: 1px solid var(--line);
    background: transparent;
    color: var(--muted);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.activity-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    border-radius: 999px;
    padding: var(--space-2) var(--space-3);
    margin-bottom: var(--space-3);
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(145deg, color-mix(in srgb, var(--activity-color, #6c4dff), #fff 10%), color-mix(in srgb, var(--activity-color, #6c4dff), #000 18%));
}

.actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.actions form {
    margin: 0;
}

.is-current .card {
    border-color: color-mix(in srgb, var(--accent), #000 20%);
    box-shadow: var(--shadow-card), 0 0 0 4px rgba(108, 77, 255, 0.14);
}

.status-skipped .card {
    opacity: 0.75;
}

.timeline-item.is-collapsing {
    opacity: 0;
    transform: translateY(-8px) scale(0.98);
}

.timeline.timeline-stack {
    gap: var(--space-3);
}

.timeline.timeline-stack::before {
    display: none;
}

.timeline.timeline-stack .timeline-progress,
.timeline.timeline-stack .time-marker {
    display: none;
}

.timeline.timeline-stack .timeline-item {
    grid-template-columns: 1fr;
    gap: var(--space-2);
    width: 100%;
}

.timeline.timeline-stack .timeline-item .card {
    width: 100%;
}

.timeline.timeline-stack .time {
    text-align: left;
    padding: 0;
    font-size: 13px;
    color: var(--muted);
}

.timeline.timeline-stack .time-above {
    margin-top: var(--space-1);
}

.timeline.timeline-stack .time-below {
    margin-bottom: var(--space-2);
}

.timeline.timeline-stack .dot {
    display: none;
}

input,
select,
button,
.button-link {
    min-height: 40px;
    border-radius: var(--radius-control);
    border: 1px solid var(--line);
    background: var(--card-2);
    color: var(--text);
    padding: 0 var(--space-3);
    font-size: 14px;
}

button,
.button-link {
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 220ms var(--ease), opacity 220ms var(--ease), background-color 220ms var(--ease), border-color 220ms var(--ease);
}

button:active,
.button-link:active {
    transform: scale(0.97);
}

button:not(.secondary):not(.ghost),
.button-link {
    background: var(--accent-grad);
    border-color: transparent;
    color: #fff;
}

button.secondary {
    background: transparent;
    border-color: #52586b;
    color: #d5dae6;
}

button.ghost {
    background: transparent;
    border-color: transparent;
    color: var(--muted);
}

.actions form[data-action="start"] button {
    background: var(--accent-grad);
    border-color: transparent;
    color: #fff;
}

.actions form[data-action="complete"] button {
    background: transparent;
    border-color: #52586b;
    color: #d5dae6;
}

.actions form[data-action="skip"] button {
    background: transparent;
    border-color: transparent;
    color: var(--muted);
}

.gap-item .card {
    border-style: dashed;
}

.gap-dot {
    background: #4b5563;
}

.gap-card h3 {
    font-size: 15px;
    margin-bottom: var(--space-3);
    color: var(--muted);
}

.gap-form {
    display: grid;
    gap: var(--space-2);
}

.stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

label {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    font-size: 13px;
}

.day-tools {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    gap: var(--space-2);
    margin: var(--space-3) 0 var(--space-4);
    align-items: center;
}

.day-nav-tools {
    grid-template-columns: auto 1fr auto auto auto;
}

.template-apply-trigger {
    width: 40px;
    min-height: 40px;
    padding: 0;
    border-radius: 12px;
}

.stats-filters {
    grid-template-columns: 1fr 1fr;
}

.day-tools select,
.day-tools input,
.day-tools button,
.day-tools .button-link {
    min-width: 0;
}

.day-tools select,
.day-tools input[type="text"],
.day-tools input[type="date"] {
    width: 100%;
}

.templates-stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-top: var(--space-3);
}

.blocks-filters {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2);
    margin: var(--space-3) 0 var(--space-4);
}

.blocks-filters input[type="search"] {
    grid-column: 1 / -1;
}

.blocks-filters > * {
    min-width: 0;
    width: 100%;
}

.blocks-filters .button-link {
    width: 100%;
}

.blocks-list {
    display: grid;
    gap: var(--space-3);
}

.blocks-item {
    border: 1px solid var(--line);
    border-radius: var(--space-4);
    background: var(--card-2);
    padding: var(--space-3);
}

.blocks-item-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-2);
}

.blocks-item h3 {
    margin: 0 0 var(--space-1);
    font-size: 18px;
}

.blocks-item .activity-pill {
    margin: 0;
}

.status-text {
    text-transform: capitalize;
}

@media (max-width: 380px) {
    .blocks-item-head {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 420px) {
    .day-tools,
    .day-nav-tools {
        grid-template-columns: 1fr 1fr;
    }

    .blocks-filters {
        grid-template-columns: 1fr;
    }

    .block-row {
        grid-template-columns: 1fr;
    }

    .block-row .drag-handle {
        width: 100%;
    }

    .block-row input[type="text"],
    .row-actions {
        grid-column: auto;
    }

    .row-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .panel-head {
        flex-wrap: wrap;
        align-items: flex-start;
    }
}

.template-card {
    border: 1px solid var(--line);
    border-radius: var(--space-5);
    background: var(--card-2);
    padding: var(--space-3);
    overflow: hidden;
}

.template-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
    flex-wrap: wrap;
}

.template-head strong {
    display: block;
}

.delete-template-form {
    margin: 0;
}

.activity-grid {
    margin-top: var(--space-3);
    display: grid;
    gap: var(--space-3);
}

.activity-card {
    border: 1px solid var(--line);
    border-radius: var(--space-4);
    background: var(--card-2);
    padding: var(--space-3);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.segmented {
    margin: var(--space-4) 0;
    padding: var(--space-1);
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--card-2);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-1);
}

.segmented button {
    min-height: 34px;
    border: none;
    border-radius: 999px;
    background: transparent;
    font-size: 12px;
}

.segmented button.is-active {
    background: var(--accent-grad);
    color: #fff;
}

.chart-shell {
    margin: var(--space-5) auto;
    max-width: min(100%, 356px);
    width: min(100%, 356px);
    height: min(356px, calc(100vw - 96px));
    min-height: 300px;
    display: grid;
    place-items: center;
    position: relative;
}

.echart-donut {
    width: 100%;
    height: 100%;
}

.chart-center {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    text-align: center;
    pointer-events: none;
}

.chart-center strong {
    display: block;
    font-size: 34px;
    line-height: 1;
}

.chart-center span {
    color: var(--muted);
    font-size: 12px;
}

.chart-legend {
    margin: var(--space-4) 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: var(--space-2);
}

.chart-legend li {
    border-radius: var(--space-2);
    border: 1px solid transparent;
    padding: var(--space-2) var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 13px;
    color: var(--muted);
}

.chart-legend .legend-icon {
    width: 18px;
    height: 18px;
    color: #dbe1ef;
}

.status-legend li {
    justify-content: space-between;
}

.chart-legend li.is-active {
    border-color: var(--line);
    background: var(--card-2);
    color: var(--text);
}

.swatch {
    width: 11px;
    height: 11px;
    border-radius: 50%;
}

.swatch-completed { background: #22c55e; }
.swatch-active { background: #8b5cf6; }
.swatch-pending { background: #f59e0b; }
.swatch-skipped { background: #7a7f8e; }

.bottom-nav {
    position: absolute;
    left: var(--space-3);
    right: var(--space-3);
    bottom: var(--space-3);
    z-index: 20;
    border-radius: var(--space-5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: var(--card);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    padding: var(--space-2);
    gap: var(--space-1);
}

.bottom-nav a {
    position: relative;
    min-height: 56px;
    border-radius: var(--space-3);
    color: var(--muted);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    font-size: 11px;
    padding: 6px 4px;
}

.bottom-nav .material-symbols-rounded {
    font-size: 20px;
    line-height: 1;
}

.bottom-nav a.is-active {
    color: #fff;
    background: var(--accent-grad);
    border-radius: 14px;
}

.fab-wrap {
    position: absolute;
    right: var(--space-4);
    bottom: 92px;
    z-index: 21;
}

.fab {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    padding: 0;
    line-height: 60px;
    font-size: 28px;
    color: #fff;
    background: linear-gradient(130deg, #fb7185, #e11d48);
}

.fab-menu {
    position: absolute;
    right: 0;
    bottom: 70px;
    display: grid;
    gap: var(--space-2);
    opacity: 0;
    transform: translateY(var(--space-2));
    pointer-events: none;
    transition: opacity 220ms var(--ease), transform 220ms var(--ease);
}

.fab-menu.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.fab-item {
    white-space: nowrap;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--card-2);
    color: var(--text);
    text-decoration: none;
    padding: var(--space-2) var(--space-3);
    font-size: 13px;
}

.shortcut-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 30;
    display: none;
    place-items: center;
    padding: var(--space-4);
}

.shortcut-overlay.is-visible {
    display: grid;
}

.shortcut-card {
    width: 100%;
    max-width: 320px;
    border: 1px solid var(--line);
    border-radius: var(--space-4);
    background: var(--card);
    padding: var(--space-4);
}

.shortcut-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--space-2);
}

kbd {
    border: 1px solid var(--line);
    border-radius: var(--space-1);
    padding: var(--space-1) var(--space-2);
    font-size: 11px;
    background: var(--card-2);
}

.block-row {
    border: 1px solid var(--line);
    border-radius: var(--space-3);
    background: var(--card-2);
    padding: var(--space-3);
    display: grid;
    gap: var(--space-2);
    grid-template-columns: auto repeat(4, minmax(0, 1fr));
}

.block-row input[type="text"] {
    grid-column: span 4;
}

.block-row > * {
    min-width: 0;
}

.block-row input,
.block-row select,
.block-row button {
    width: 100%;
    max-width: 100%;
}

.block-row .drag-handle {
    width: 40px;
}

.block-row .time-slider {
    width: 100%;
}

.row-actions {
    grid-column: span 5;
    display: flex;
    gap: var(--space-2);
}

.completion-toast {
    position: absolute;
    left: 50%;
    bottom: 98px;
    transform: translateX(-50%) translateY(var(--space-2));
    opacity: 0;
    z-index: 26;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--card-2);
    padding: var(--space-2) var(--space-3);
    font-size: 13px;
    transition: opacity 220ms var(--ease), transform 220ms var(--ease);
}

.completion-toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.confetti {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 25;
}

.confetti span {
    position: absolute;
    width: 6px;
    height: 9px;
    border-radius: 2px;
    background: #fb7185;
}

.material-symbols-rounded {
    font-variation-settings: "FILL" 0, "wght" 500, "GRAD" 0, "opsz" 24;
    font-size: 18px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 60;
    padding: var(--space-4);
}

.modal.is-open {
    display: flex;
}

.modal-card {
    width: min(100%, 420px);
    max-height: calc(100vh - (var(--space-4) * 2));
    border-radius: var(--space-5);
    border: 1px solid var(--line);
    background: var(--card);
    padding: var(--space-4);
    display: grid;
    gap: var(--space-3);
    box-shadow: rgba(0, 0, 0, 0.7) 0 24px 50px;
    overflow: auto;
}

.modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
}

.modal-head h2 {
    margin: 0;
    font-size: 20px;
}

.icon-picker {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: var(--space-3);
    background: var(--card-2);
    padding: var(--space-2);
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-2);
    max-height: 220px;
    overflow: auto;
}

.icon-option {
    min-height: 62px;
    border: 1px solid var(--line);
    border-radius: var(--space-2);
    background: transparent;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 6px 4px;
}

.icon-option .material-symbols-rounded {
    font-size: 22px;
}

.icon-option-label {
    font-size: 10px;
    line-height: 1.2;
    text-transform: capitalize;
    text-align: center;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.icon-option.is-selected {
    color: #fff;
    border-color: transparent;
    background: var(--accent-grad);
}

.icon-picker-wrap {
    display: grid;
    gap: var(--space-2);
}

.icon-picker-wrap input[type="color"] {
    width: 48px;
    padding: 0;
}