:root {
    --bg-main: #f8f9fa;
    --surface: #ffffff;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --accent-green: #2cbd6d;
    --accent-orange: #e67e22;
    --accent-red: #e74c3c;
    --accent-save: #34495e;
    --chart-temp: #e74c3c;
    --chart-ror: #3498db;
}

* {
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 16px;
    padding-bottom: 120px;
    background-color: var(--bg-main);
    color: var(--text-primary);
}

.panel-collapse-btn {
    display: none;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

h1 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    letter-spacing: -0.02em;
    color: var(--text-secondary);
}

#profileToggleBtn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.history-viewer-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
    padding: 12px 14px;
    border: 1px solid rgba(44, 189, 109, 0.18);
    border-radius: 16px;
    background: rgba(44, 189, 109, 0.07);
}

.history-viewer-banner[hidden] {
    display: none;
}

.history-viewer-copy {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 2px;
}

.history-viewer-label {
    color: #168349;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.history-viewer-title {
    overflow: hidden;
    color: var(--text-primary);
    font-size: 0.98rem;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.history-viewer-meta {
    color: var(--text-secondary);
    font-size: 0.74rem;
    font-weight: 700;
}

.history-viewer-exit {
    flex: 0 0 auto;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.78rem;
    font-weight: 800;
    padding: 8px 11px;
}

.history-edge-handle {
    position: fixed;
    top: 50%;
    left: 0;
    z-index: 100;
    width: 3px;
    height: 64px;
    border-radius: 0 999px 999px 0;
    background: rgba(33, 37, 41, 0.12);
    transform: translateY(-50%);
    pointer-events: none;
}

.history-scrim {
    position: fixed;
    inset: 0;
    z-index: 8999;
    background: rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(2px);
}

.history-scrim[hidden] {
    display: none;
}

.history-panel {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 9000;
    width: min(284px, calc(100vw - 56px));
    padding: 24px 12px 18px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.16);
    transform: translateX(-105%);
    transition: transform 0.24s cubic-bezier(0.2, 0.8, 0.2, 1);
    overflow-y: auto;
}

.history-panel.is-open {
    transform: translateX(0);
}

.history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.history-header h2 {
    margin: 0;
    font-size: 0.96rem;
    letter-spacing: -0.02em;
}

.history-import-btn {
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 999px;
    padding: 7px 9px;
    color: var(--text-primary);
    background: var(--surface);
    font-size: 0.7rem;
    font-weight: 800;
}

.history-compare-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
    margin-bottom: 10px;
    border: 0;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 0;
    padding: 4px 0 10px;
    color: var(--text-primary);
    background: transparent;
    font-size: 0.76rem;
    font-weight: 800;
}

.history-compare-toggle.is-on {
    border-color: rgba(44, 189, 109, 0.18);
    color: #168349;
}

.history-toggle-pill {
    position: relative;
    width: 38px;
    height: 22px;
    flex: 0 0 auto;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.14);
}

.history-toggle-pill::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 3px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.16);
    transition: transform 0.18s ease;
}

.history-compare-toggle.is-on .history-toggle-pill {
    background: var(--accent-green);
}

.history-compare-toggle.is-on .history-toggle-pill::after {
    transform: translateX(16px);
}

.history-list {
    display: grid;
    gap: 8px;
}

.history-card {
    position: relative;
    width: 100%;
    padding: 10px 38px 10px 10px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    color: var(--text-primary);
    background: var(--surface);
    text-align: left;
}

.history-card.is-selected {
    border-color: rgba(44, 189, 109, 0.42);
    background: rgba(44, 189, 109, 0.07);
}

.history-card.is-viewing {
    border-color: rgba(44, 189, 109, 0.62);
}

.history-card-top {
    display: block;
    font-size: 0.68rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}

.history-card-bean {
    display: block;
    margin-top: 4px;
    font-size: 0.94rem;
    font-weight: 700;
    line-height: 1.35;
}

.history-card-meta {
    display: block;
    margin-top: 3px;
    color: var(--text-secondary);
    font-size: 0.7rem;
    line-height: 1.35;
}

.history-card-mark {
    position: absolute;
    top: 12px;
    right: 10px;
    display: inline-grid;
    width: 18px;
    height: 18px;
    place-items: center;
    border: 1.5px solid rgba(15, 23, 42, 0.14);
    border-radius: 50%;
    color: var(--text-secondary);
    font-size: 0.68rem;
    line-height: 1;
}

.history-card.is-selected .history-card-mark {
    border-color: var(--accent-green);
    color: #fff;
    background: var(--accent-green);
}

.history-card:not(.is-selected) .history-card-mark {
    visibility: hidden;
}

.history-empty {
    padding: 14px 4px;
    color: var(--text-secondary);
    font-size: 0.78rem;
    line-height: 1.5;
}

#profileEditor {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 10000;
    backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--surface);
    margin: 40px auto;
    width: 90%;
    max-width: 360px;
    border-radius: 16px;
    padding: 24px;
    max-height: 80vh;
    overflow-y: scroll;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    touch-action: pan-y;
}

.settings-desktop-header h3 {
    margin: 0 0 8px 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.modal-content p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0 0 16px 0;
}

.settings-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    background: #edf2f7;
    border-radius: 12px;
    padding: 4px;
    margin-bottom: 18px;
    overflow: hidden;
    position: relative;
    touch-action: pan-y;
    --settings-indicator-left: 4px;
    --settings-indicator-width: calc((100% - 20px) / 3);
}

.settings-tab-indicator {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 0;
    width: var(--settings-indicator-width);
    border-radius: 9px;
    background: var(--surface);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05), 0 6px 18px rgba(15, 23, 42, 0.08);
    pointer-events: none;
    transform: translateX(var(--settings-indicator-left));
    transition: transform 0.34s cubic-bezier(0.2, 0.8, 0.2, 1), width 0.34s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: transform, width;
    z-index: 0;
}

.settings-tabs.is-dragging .settings-tab-indicator {
    transition: none;
}

.settings-tab {
    border: none;
    border-radius: 9px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 9px 10px;
    cursor: pointer;
    position: relative;
    transition: color 0.18s ease;
    z-index: 1;
}

.settings-tab.is-active {
    color: var(--text-primary);
}

.settings-panel[hidden] {
    display: none;
}

.settings-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 18px;
}

.profile-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
}

.profile-row {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: #edf2f7;
    max-height: 58px;
    opacity: 1;
    transform: translateX(0);
    transition: max-height 0.28s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.22s ease, margin 0.28s ease, transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1);
    --profile-row-offset: 0px;
    --profile-delete-opacity: 0;
}

.profile-row-body {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 46px;
    padding: 6px 10px;
    border: 1.5px solid transparent;
    border-radius: 12px;
    background: #edf2f7;
    position: relative;
    z-index: 1;
    transform: translateX(var(--profile-row-offset));
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.18s ease, border-color 0.18s ease;
    touch-action: pan-y;
    will-change: transform;
}

.profile-row.is-swiping .profile-row-body {
    transition: none;
}

.profile-row.is-active .profile-row-body {
    padding-right: 38px;
    border-color: rgba(44, 189, 109, 0.62);
    background: var(--surface);
}

.profile-row.is-delete-open .profile-row-body {
    --profile-row-offset: -58px;
}

.profile-row.is-deleting {
    max-height: 0;
    margin-top: -8px;
    opacity: 0;
    transform: translateX(-24px);
}

.profile-row.is-deleting .profile-row-body {
    transform: translateX(-100%);
}

.profile-name {
    width: 100%;
    border: none;
    background: transparent;
    color: #94a3b8;
    font-size: 0.94rem;
    font-weight: 700;
    min-width: 0;
    padding: 8px 2px;
}

.profile-name:focus {
    outline: none;
}

.profile-row.is-active .profile-name {
    color: #168349;
}

.profile-row.is-active .profile-row-body::after {
    content: "✓";
    position: absolute;
    top: 50%;
    right: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 999px;
    color: #ffffff;
    background: var(--accent-green);
    font-size: 0.72rem;
    font-weight: 800;
    transform: translateY(-50%);
}

.profile-delete-btn {
    position: absolute;
    top: 0;
    right: 0;
    width: 58px;
    height: 100%;
    border: none;
    background: var(--accent-red);
    color: white;
    font-size: 1.15rem;
    font-weight: 800;
    cursor: pointer;
    opacity: var(--profile-delete-opacity);
    pointer-events: none;
    visibility: hidden;
    transform: scale(0.96);
    transition: opacity 0.22s ease, transform 0.22s ease;
}

.profile-row.is-delete-open .profile-delete-btn {
    --profile-delete-opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: scale(1);
}

.profile-row.is-swiping .profile-delete-btn {
    visibility: visible;
    transition: none;
}

.profile-create-btn {
    border: 1px dashed #cbd5e1;
    border-radius: 12px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.86rem;
    font-weight: 700;
    padding: 12px;
    text-align: left;
}

.profile-hint {
    display: block;
    color: var(--text-secondary);
    font-size: 0.72rem;
    line-height: 1.35;
    margin: -8px 0 18px 0;
}

.settings-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.settings-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.settings-input,
.settings-textarea,
.settings-select {
    border: none;
    background: #edf2f7;
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 700;
    padding: 11px 12px;
    width: 100%;
}

.settings-textarea {
    min-height: 88px;
    line-height: 1.45;
    resize: vertical;
}

.settings-row .settings-select {
    width: 96px;
    flex: 0 0 auto;
}

.settings-input:focus,
.settings-textarea:focus,
.settings-select:focus {
    outline: 2px solid var(--text-primary);
}

.bean-suggestion-groups {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 2px 0 16px;
}

.bean-suggestion-group {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.bean-chip {
    border: 1px solid #d9e2ec;
    border-radius: 999px;
    background: #f8fafc;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 7px 10px;
    -webkit-tap-highlight-color: transparent;
}

.bean-chip.process {
    background: #eefaf3;
    border-color: #c9efd8;
    color: #1f7a45;
}

.settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    background: #f4f7fb;
    border-radius: 12px;
    padding: 12px;
}

.settings-row-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.settings-row-title {
    font-size: 0.9rem;
    font-weight: 700;
}

.settings-row-meta {
    color: var(--text-secondary);
    font-size: 0.76rem;
    line-height: 1.35;
}

.settings-toggle {
    appearance: none;
    width: 44px;
    height: 26px;
    border-radius: 999px;
    background: #cbd5e1;
    position: relative;
    flex: 0 0 auto;
    transition: background 0.2s ease;
}

.settings-toggle::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: white;
    transition: transform 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
}

.settings-toggle:checked {
    background: var(--accent-green);
}

.settings-toggle:checked::after {
    transform: translateX(18px);
}

.settings-toggle:disabled {
    opacity: 0.5;
}

.secondary-btn,
.danger-btn {
    border: none;
    border-radius: 10px;
    background: #edf2f7;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 11px 12px;
}

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

.secondary-btn:disabled,
.danger-btn:disabled {
    cursor: default;
    opacity: 0.45;
}

.prof-row-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.prof-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #edf2f7;
    padding-bottom: 8px;
}

.prof-row[hidden] {
    display: none;
}

.prof-row span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.prof-input {
    width: 80px;
    border: none;
    background: #edf2f7;
    padding: 6px 10px;
    font-size: 0.95rem;
    text-align: center;
    border-radius: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.prof-input:focus {
    outline: 2px solid var(--text-primary);
}

#testCueBtn {
    background-color: var(--text-primary);
    color: white;
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
}

#dashboard {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: var(--surface);
    padding: 16px;
    border-radius: 16px;
    margin-bottom: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.stat-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-box:not(:last-child) {
    border-right: 1px solid #edf2f7;
}

.stat-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 6px;
}

.stat-value {
    font-size: 1.6rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.03em;
}

#tempDisplay {
    color: var(--chart-temp);
}

#rorDisplay {
    color: var(--chart-ror);
}

#weightPanel {
    background: var(--surface);
    padding: 16px;
    border-radius: 16px;
    margin-bottom: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.weight-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.weight-post-roast {
    display: contents;
}

.weight-post-roast[hidden] {
    display: none;
}

.weight-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.weight-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.weight-input-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #edf2f7;
    border-radius: 12px;
    padding: 0 12px;
}

.weight-input {
    width: 100%;
    border: none;
    background: transparent;
    padding: 14px 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    min-width: 0;
}

.weight-input:focus {
    outline: none;
}

.weight-input:disabled {
    color: #9aa4af;
}

.weight-unit {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.weight-summary {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: linear-gradient(135deg, #f4f7fb 0%, #eef4f8 100%);
    border-radius: 14px;
    padding: 14px;
}

.weight-summary-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.weight-summary-value {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    font-variant-numeric: tabular-nums;
}

.weight-summary-meta {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

#weightLossDisplay.is-warning {
    color: var(--accent-red);
}

#canvas-container {
    background: var(--surface);
    padding: 16px 8px;
    border-radius: 16px;
    margin-bottom: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
    height: 42vh;
    min-height: 300px;
    position: relative;
}

.chart-readout {
    position: absolute;
    top: 12px;
    left: 14px;
    z-index: 2;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 1px;
    color: var(--text-primary);
    pointer-events: none;
    text-shadow:
        0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 8px rgba(255, 255, 255, 0.85);
}

.chart-readout.is-visible {
    display: flex;
}

.chart-readout-time {
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.chart-readout-time-separator {
    font-weight: 300;
}

.chart-readout-temp {
    display: inline-flex;
    align-items: baseline;
    font-size: 1.72rem;
    font-weight: 700;
    letter-spacing: -0.05em;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.chart-readout-unit {
    position: relative;
    top: -0.02em;
    margin-left: 2px;
    font-size: 0.62em;
    font-weight: 600;
    letter-spacing: -0.03em;
}

.point-delete-panel {
    position: fixed;
    left: 50%;
    bottom: 104px;
    transform: translateX(-50%);
    z-index: 1001;
    width: min(360px, calc(100vw - 32px));
    padding: 12px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.14);
    backdrop-filter: blur(10px);
}

.point-delete-panel[hidden] {
    display: none;
}

.point-delete-title {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.point-delete-value {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.point-delete-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.point-delete-actions button {
    border: none;
    border-radius: 12px;
    padding: 12px;
    font-weight: 700;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

#cancelDeletePointBtn {
    background: #f1f5f9;
    color: var(--text-primary);
}

#confirmDeletePointBtn {
    background: #fee2e2;
    color: #b91c1c;
}

#actionUI {
    position: fixed;
    bottom: 20px;
    left: 5%;
    width: 90%;
    max-width: 400px;
    z-index: 999;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.95);
    padding: 8px;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

#mainActionBtn {
    border: none;
    border-radius: 50%;
    width: 64px;
    height: 64px;
    font-size: 0.8rem;
    font-weight: 700;
    color: white;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), background 0.2s ease;
}

#mainActionBtn:active {
    transform: scale(0.92);
}

#mainActionBtn:disabled {
    cursor: default;
    opacity: 0.7;
}

#mainActionBtn svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.btn-start {
    background: var(--accent-green);
}

.btn-crack {
    background: var(--accent-orange);
}

.btn-stop {
    background: var(--accent-red);
}

.btn-save {
    background: var(--accent-save);
}

#crackInfo {
    display: flex;
    justify-content: space-around;
    flex-grow: 1;
    padding-left: 8px;
}

#crackInfo[hidden] {
    display: none;
}

.crack-info-box {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.crack-info-label {
    font-size: 0.65rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin-bottom: 2px;
}

.crack-info-val {
    font-size: 1.1rem;
    color: var(--accent-orange);
    font-variant-numeric: tabular-nums;
    font-weight: 700;
}

#logToggle {
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    cursor: pointer;
    margin-top: 8px;
    opacity: 0.5;
}

#log {
    display: none;
    height: 70px;
    overflow-y: scroll;
    margin-top: 8px;
    padding: 8px;
    text-align: left;
    font-size: 0.75rem;
    color: var(--text-secondary);
    border-top: 1px dashed #edf2f7;
}

@media (min-width: 1100px) {
    body {
        --desktop-left-space: 312px;
        --desktop-right-space: 374px;
        padding: 22px var(--desktop-right-space) 112px var(--desktop-left-space);
        transition: padding 0.24s cubic-bezier(0.2, 0.8, 0.2, 1);
    }

    body.history-collapsed {
        --desktop-left-space: 72px;
    }

    body.settings-collapsed {
        --desktop-right-space: 0px;
    }

    header,
    #historyViewerBanner,
    #dashboard,
    #weightPanel,
    #canvas-container,
    #logToggle,
    #log {
        max-width: 900px;
        margin-left: auto;
        margin-right: auto;
    }

    header {
        margin-bottom: 18px;
    }

    #profileToggleBtn {
        border: 1px solid rgba(15, 23, 42, 0.08);
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.72);
        padding: 8px 12px;
        transform-origin: center;
        transition: background 0.18s ease, border-color 0.18s ease, transform 0.24s cubic-bezier(0.2, 0.8, 0.2, 1);
    }

    body.settings-collapsed #profileToggleBtn {
        border-color: rgba(44, 189, 109, 0.24);
        background: rgba(44, 189, 109, 0.08);
    }

    .panel-collapse-btn {
        display: inline-grid;
        width: 28px;
        height: 28px;
        place-items: center;
        border: 1px solid rgba(15, 23, 42, 0.08);
        border-radius: 999px;
        color: var(--text-secondary);
        background: rgba(255, 255, 255, 0.82);
        cursor: pointer;
        font-size: 1rem;
        font-weight: 800;
        line-height: 1;
        -webkit-tap-highlight-color: transparent;
    }

    .history-edge-handle,
    .history-scrim {
        display: none !important;
    }

    .history-panel {
        top: 16px;
        bottom: 16px;
        left: 16px;
        z-index: 50;
        width: 280px;
        padding: 18px 12px;
        border: 1px solid rgba(15, 23, 42, 0.06);
        border-radius: 22px;
        box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
        transform: none;
        transition: width 0.24s cubic-bezier(0.2, 0.8, 0.2, 1), padding 0.24s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.2s ease;
    }

    .history-panel.is-open {
        transform: none;
    }

    .history-header {
        min-height: 30px;
    }

    .history-collapse-btn {
        margin-left: auto;
    }

    body.history-collapsed .history-panel {
        width: 44px;
        padding: 12px 7px;
        overflow: hidden;
        box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
    }

    body.history-collapsed .history-panel::after {
        content: "Past Logs";
        position: absolute;
        top: 58px;
        left: 50%;
        color: var(--text-secondary);
        font-size: 0.68rem;
        font-weight: 800;
        letter-spacing: 0.08em;
        text-transform: uppercase;
        writing-mode: vertical-rl;
        transform: translateX(-50%);
        white-space: nowrap;
    }

    body.history-collapsed .history-header {
        justify-content: center;
        margin-bottom: 0;
    }

    body.history-collapsed .history-header h2,
    body.history-collapsed .history-import-btn,
    body.history-collapsed .history-compare-toggle,
    body.history-collapsed .history-list {
        display: none;
    }

    body.history-collapsed .history-collapse-btn {
        margin: 0;
    }

    #profileEditor {
        display: block !important;
        position: fixed;
        top: 16px;
        right: 16px;
        bottom: 16px;
        left: auto;
        z-index: 50;
        width: 342px;
        height: auto;
        background: transparent;
        backdrop-filter: none;
        pointer-events: none;
        opacity: 1;
        transform: translate3d(0, 0, 0) scale(1);
        transform-origin: top right;
        transition:
            opacity 0.18s ease,
            transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1),
            visibility 0.18s ease;
    }

    .modal-content {
        width: 100%;
        height: 100%;
        max-width: none;
        max-height: none;
        margin: 0;
        padding: 18px 16px;
        border: 1px solid rgba(15, 23, 42, 0.06);
        border-radius: 22px;
        box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
        overflow-y: auto;
        pointer-events: auto;
        transition: padding 0.24s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.2s ease;
    }

    .settings-desktop-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin-bottom: 8px;
    }

    .settings-desktop-header h3 {
        margin: 0;
    }

    body.settings-collapsed #profileEditor {
        opacity: 0;
        pointer-events: none;
        transform: translate3d(-220px, -8px, 0) scale(0.18);
    }

    body.settings-collapsed .modal-content {
        box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
        pointer-events: none;
    }

    #canvas-container {
        height: min(48vh, 520px);
        min-height: 340px;
    }

    #actionUI {
        left: calc(var(--desktop-left-space) + (100vw - var(--desktop-left-space) - var(--desktop-right-space)) / 2);
        width: min(400px, calc(100vw - var(--desktop-left-space) - var(--desktop-right-space) - 32px));
        transform: translateX(-50%);
        transition: left 0.24s cubic-bezier(0.2, 0.8, 0.2, 1), width 0.24s cubic-bezier(0.2, 0.8, 0.2, 1);
    }
}