/**
 * Task Modal Styles
 * Settings panel look + Thought Cabinet capture styling
 */

/* =============================================================================
   1) Modal Backdrop + Shell
   ============================================================================= */

.modal-backdrop {
    position: fixed;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 24px 16px;
    background: rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(2px);
    z-index: var(--z-modal-backdrop, 1050);
}

body.modal-open {
    overflow: hidden;
}

.modal-window {
    width: min(520px, calc(100vw - 32px));
    max-height: calc(100vh - 96px);
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-overlay);
    display: flex;
    flex-direction: column;
}

/* =============================================================================
   2) Modal Header
   ============================================================================= */

.modal-hd {
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: 8px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-shrink: 0;
}

.modal-hd-left {
    flex: 1;
}

.modal-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.modal-close-btn {
    all: unset;
    box-sizing: border-box;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
    background: rgba(255, 255, 255, 0.85);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
    line-height: 1;
    transition: all var(--duration-fast) var(--ease-default);
}

.modal-close-btn:hover {
    border-color: var(--border-default);
    background: var(--bg-panel);
    color: var(--text-primary);
}

.modal-close-btn:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

/* =============================================================================
   3) Modal Body
   ============================================================================= */

.modal-body {
    padding: 16px;
    overflow-y: auto;
    background: var(--bg-panel);
    flex: 1;
}

/* =============================================================================
   4) Modal Sections (Settings panel look)
   ============================================================================= */

.modal-section {
    border: 1px solid var(--border-default);
    border-radius: 12px;
    overflow: visible;
    background: var(--bg-surface);
    margin-bottom: 10px;
}

.modal-section:last-child {
    margin-bottom: 0;
}

.section-title {
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border-subtle);
    padding: 10px 14px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

/* =============================================================================
   5) Capture Stack (title + description in one container)
   ============================================================================= */

.capture-stack {
    border: 1px solid var(--border-default);
    border-radius: 14px;
    background: var(--bg-surface);
    overflow: hidden;
    margin-bottom: 10px;
}

.capture-stack:focus-within {
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.18);
    border-color: rgba(99, 102, 241, 0.55);
}

.capture-field {
    width: 100%;
    border: 0;
    outline: 0;
    background: transparent;
    padding: 16px 18px;
    font-family: inherit;
    color: var(--text-primary);
    box-sizing: border-box;
    margin: 0;
}

.capture-field::placeholder {
    color: var(--text-secondary);
}

.capture-title {
    font-size: 1.05rem;
    font-weight: 600;
    height: 54px;
}

.capture-divider {
    height: 1px;
    background: var(--border-subtle);
    margin: 0 18px;
}

.capture-desc {
    min-height: 44px;  /* Single line by default, grows on content */
    max-height: 200px;
    resize: none;
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.5;
    padding: 12px 15px;
    overflow-y: auto;
    field-sizing: content;  /* Grows with content (modern browsers) */
}

/* =============================================================================
   6) Form Grid (2 columns for Schedule/Due)
   ============================================================================= */

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: visible;
}

.form-field {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-subtle);
    overflow: visible;
}

/* Override Pico CSS margins on form elements inside fields */
.form-field input,
.form-field select,
.form-field .time-picker-wrapper {
    margin: 0;
}

.form-field:last-child {
    border-bottom: none;
}

.form-grid-2 .form-field {
    border-right: 1px solid var(--border-subtle);
}

.form-grid-2 .form-field:last-child {
    border-right: 0;
}

.field-label {
    font-size: 0.55rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.field-controls {
    display: grid;
    grid-template-columns: 1fr 100px;
    gap: 0;
}

.field-controls > .input:first-child,
.field-controls > *:first-child .input {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.field-controls > .input:last-child,
.field-controls > *:last-child .input {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    margin-left: -1px;
}

/* Due date only has one input - reset joined styles */
.field-controls > .input:only-child {
    border-radius: 8px !important;
    border-right: 1px solid var(--border-default) !important;
    margin-left: 0 !important;
}

/* =============================================================================
   7) Detail Rows (Duration, Impact, Clarity, Recurrence)
   ============================================================================= */

.detail-row {
    display: grid;
    grid-template-columns: 72px 1fr;
    align-items: center;
    gap: 10px;
    padding: 7px 14px;
    border-bottom: 1px solid var(--border-subtle);
}

.detail-row:last-of-type {
    border-bottom: 0;
}

.detail-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-muted);
}

.detail-control {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    min-width: 0;
}

/* Pin the whole cluster to the right, no stretching */
.detail-control.duration-control {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

/* Lock heights so nothing looks off-center */
.duration-seg.segmented {
    flex: 0 0 auto;
}

.duration-seg .seg-btn {
    height: 28px;
}

/* Fixed-width minutes input wrapper */
.unit-input {
    position: relative;
    flex: 0 0 auto;
}

.input.duration-min {
    width: 80px;
    height: 32px;
    padding-right: 32px;
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-weight: 500;
    margin: 0;
}

/* Unit suffix inside the input */
.unit-input .unit {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.75rem;
    color: var(--text-muted);
    pointer-events: none;
}

/* =============================================================================
   8) Segmented Control
   ============================================================================= */

.segmented {
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: 6px;
    height: 32px;
    padding: 2px;
    display: inline-flex;
    align-items: center;
    gap: 2px;
    flex-shrink: 1;
    min-width: 0;
    box-sizing: border-box;
}

.seg-btn {
    all: unset;
    box-sizing: border-box;
    height: 28px;
    padding: 0 8px;
    border-radius: 5px;
    border: 0;
    background: transparent;
    font-size: 0.68rem;
    font-weight: 600;
    line-height: 1;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
    display: flex;
    align-items: center;
}

.seg-btn:hover {
    background: var(--interactive-hover);
    color: var(--text-primary);
}

.seg-btn.is-active {
    background: var(--interactive-active);
    color: var(--text-primary);
}

/* Impact colors - text only, no filled background */
.seg-btn[data-impact="1"] { color: var(--impact-high, #C9505A); }
.seg-btn[data-impact="2"] { color: var(--impact-medium, #B8860B); }
.seg-btn[data-impact="3"] { color: var(--impact-low, #1A9160); }
.seg-btn[data-impact="4"] { color: var(--impact-min, #6B7385); }

.seg-btn[data-impact].is-active {
    background: var(--interactive-active);
}

/* Mode colors - text only, no filled background */
.seg-btn[data-clarity="autopilot"] { color: var(--autopilot-color, #167BFF); }
.seg-btn[data-clarity="brainstorm"] { color: var(--brainstorm-color, #A020C0); }

.seg-btn[data-clarity].is-active {
    background: var(--interactive-active);
}

/* Mode chips for task form (sheet) */
.mode-chips {
    display: flex;
    gap: 0.5rem;
}

.mode-chip {
    all: unset;
    cursor: pointer;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md, 6px);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    border: 1px solid var(--border-default);
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.mode-chip:hover {
    background: var(--interactive-hover);
}

.mode-chip.active[data-clarity="autopilot"] {
    background: var(--autopilot-tint);
    border-color: var(--autopilot-color);
    color: var(--autopilot-color);
}

.mode-chip.active[data-clarity="brainstorm"] {
    background: var(--brainstorm-tint);
    border-color: var(--brainstorm-color);
    color: var(--brainstorm-color);
}

/* =============================================================================
   9) Inputs
   ============================================================================= */

.input {
    height: 36px;
    border-radius: 6px;
    border: 1px solid var(--border-default);
    padding: 0 10px;
    background: var(--bg-surface);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-primary);
    box-sizing: border-box;
    margin: 0;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.input:hover {
    border-color: var(--border-strong);
}

/* Override Pico's focus styles */
.modal-backdrop .input:focus {
    border-color: rgba(99, 102, 241, 0.5) !important;
    box-shadow: none !important;
    outline: none !important;
    filter: drop-shadow(0 0 4px rgba(99, 102, 241, 0.4)) !important;
    position: relative;
    z-index: 1;
}

.input::placeholder {
    color: var(--text-muted);
}

.input-sm {
    width: 60px;
    min-width: 50px;
    flex: 0 0 auto;
}


/* =============================================================================
   10) Modal Footer
   ============================================================================= */

.modal-ft {
    background: var(--bg-panel);
    border-top: 1px solid var(--border-subtle);
    border-radius: 0 0 12px 12px;
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-shrink: 0;
}

.ft-left {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
}

.ft-center {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex: 1;
}

.ft-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex: 0 0 auto;
}

/* =============================================================================
   11) Buttons
   ============================================================================= */

.btn {
    all: unset;
    box-sizing: border-box;
    height: 32px;
    padding: 0 14px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
    white-space: nowrap;
}

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

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

.btn-primary {
    background: var(--text-primary);
    color: #fff;
}

.btn-primary:hover {
    background: #0B1220;
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
}

.btn-secondary:hover {
    background: var(--interactive-hover);
    border-color: var(--border-strong);
    color: var(--text-primary);
}

.btn-danger {
    background: rgba(220, 38, 38, 0.08);
    border: 1px solid rgba(220, 38, 38, 0.2);
    color: var(--danger, #DC2626);
}

.btn-danger:hover {
    background: rgba(220, 38, 38, 0.14);
    border-color: rgba(220, 38, 38, 0.3);
}

/* Danger outline - text only, no background */
.btn-danger-outline {
    background: transparent;
    border: 1px solid rgba(220, 38, 38, 0.25);
    color: var(--danger, #DC2626);
}

.btn-danger-outline:hover {
    background: rgba(220, 38, 38, 0.06);
    border-color: rgba(220, 38, 38, 0.35);
}

/* Complete button - purple accent (per brand: purple for success states) */
.btn-complete {
    background: rgba(109, 94, 246, 0.08);
    border: 1px solid rgba(109, 94, 246, 0.25);
    color: var(--primary);
    gap: 4px;
}

.btn-complete:hover {
    background: rgba(109, 94, 246, 0.14);
    border-color: rgba(109, 94, 246, 0.35);
}

/* Completed state - darker purple for emphasis */
.btn-complete.is-completed {
    background: rgba(109, 94, 246, 0.12);
    border-color: rgba(109, 94, 246, 0.35);
    color: #5B4CF0;
}

.btn-complete.is-completed:hover {
    background: rgba(109, 94, 246, 0.18);
    border-color: rgba(109, 94, 246, 0.45);
}

.btn-complete-icon {
    font-size: 0.85rem;
    font-weight: 700;
}

/* =============================================================================
   11b) Metadata (compact stacked)
   ============================================================================= */

.task-metadata {
    padding: 6px 14px 10px;
    font-size: 0.68rem;
    color: var(--text-muted);
    min-height: 2.2em;  /* Reserve space to prevent dialog resize */
}

.task-metadata .meta-line {
    line-height: 1.5;
}

/* =============================================================================
   12) Recurrence Custom Section
   ============================================================================= */

.subrow {
    padding: 10px 14px;
    background: var(--bg-inset);
    border-top: 1px solid var(--border-subtle);
}

.subrow[hidden] {
    display: none;
}

.subrow-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.subrow-label {
    font-size: 0.68rem;
    line-height: 32px;
    color: var(--text-secondary);
}

.subrow .field-controls {
    display: flex;
    gap: 0;
}

/* Override Pico CSS for subrow inputs */
.subrow .field-controls {
    display: flex !important;
    grid-template-columns: unset !important;
    gap: 0 !important;
}

.subrow .field-controls input,
.subrow .field-controls select {
    height: 32px !important;
    padding: 0 10px !important;
    margin: 0 !important;
    font-size: 0.75rem !important;
    flex: 0 0 auto !important;
    width: auto !important;
    border: 1px solid var(--border-default) !important;
    background: var(--bg-surface) !important;
}

.subrow .field-controls input {
    width: 44px !important;
    border-radius: 6px 0 0 6px !important;
    border-right: none !important;
    text-align: center !important;
}

#recurrence-bounds .field-controls input {
    width: 110px !important;
    border-radius: 6px !important;
    border-right: 1px solid var(--border-default) !important;
}

.subrow .field-controls select {
    min-width: 90px;
    padding-right: 28px !important;
    border-radius: 0 6px 6px 0 !important;
}

.days-row {
    display: flex;
    gap: 4px;
    height: 28px;
    align-items: center;
}

.day-btn {
    all: unset;
    box-sizing: border-box;
    width: 28px;
    height: 28px;
    border-radius: 5px;
    border: 1px solid var(--border-default);
    background: var(--bg-surface);
    font-size: 0.6rem;
    font-weight: 600;
    line-height: 1;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
}

/* Weekend days - subtle visual hint */
.day-btn[data-day="SA"],
.day-btn[data-day="SU"] {
    color: var(--text-muted);
}

.day-btn:hover {
    border-color: var(--border-strong);
    color: var(--text-primary);
}

.day-btn.is-active {
    background: var(--text-primary);
    border-color: var(--text-primary);
    border-style: solid;
    color: var(--text-inverse);
}

/* =============================================================================
   13) Domain Dropdown (opens upward)
   ============================================================================= */

.domain-dropdown {
    position: relative;
}

.domain-dropdown-btn {
    all: unset;
    box-sizing: border-box;
    height: 32px;
    padding: 0 10px;
    border-radius: 6px;
    border: 1px solid var(--border-default);
    background: var(--bg-surface);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s ease;
}

.domain-dropdown-btn:hover {
    border-color: var(--border-strong);
    background: var(--bg-panel);
}

.domain-dropdown-arrow {
    color: var(--text-secondary);
    transition: transform 0.15s ease;
}

.domain-dropdown.is-open .domain-dropdown-arrow {
    transform: rotate(180deg);
}

.domain-dropdown-menu {
    position: absolute;
    bottom: 100%;
    left: 0;
    margin-bottom: 4px;
    min-width: 160px;
    max-height: 200px;
    overflow-y: auto;
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
    padding: 4px;
    display: none;
    z-index: 10;
}

.domain-dropdown.is-open .domain-dropdown-menu {
    display: block;
}

.domain-dropdown-item {
    all: unset;
    box-sizing: border-box;
    display: block;
    width: 100%;
    padding: 8px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    transition: background 0.1s ease;
    text-align: left;
}

.domain-dropdown-item:hover {
    background: var(--bg-panel);
}

/* =============================================================================
   14) FAB (Floating Action Button)
   ============================================================================= */

.add-task-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    padding: 0 !important;
    margin: 0 !important;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s;
    z-index: 40;
}

.add-task-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 14px;
    transform: translate(-50%, -50%);
    background:
        linear-gradient(var(--text-secondary), var(--text-secondary)) center / 14px 2px no-repeat,
        linear-gradient(var(--text-secondary), var(--text-secondary)) center / 2px 14px no-repeat;
}

.add-task-btn:hover {
    background: var(--bg-panel);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-md);
}

.add-task-btn:hover::before {
    background:
        linear-gradient(var(--primary), var(--primary)) center / 14px 2px no-repeat,
        linear-gradient(var(--primary), var(--primary)) center / 2px 14px no-repeat;
}

/* =============================================================================
   15) Air Datepicker Customization
   ============================================================================= */

.air-datepicker {
    --adp-font-family: inherit;
    --adp-font-size: 14px;
    --adp-width: 280px;
    --adp-background-color: #fff;
    --adp-background-color-hover: var(--interactive-active);
    --adp-background-color-active: var(--text-primary);
    --adp-color: var(--text-primary);
    --adp-color-secondary: var(--text-secondary);
    --adp-accent-color: var(--text-primary);
    --adp-color-current-date: var(--text-primary);
    --adp-cell-background-color-selected: var(--text-primary);
    --adp-cell-background-color-selected-hover: #0B1220;
    --adp-border-color: var(--border-default);
    --adp-border-color-inner: var(--border-subtle);
    --adp-border-radius: 12px;
    --adp-cell-border-radius: 8px;
    --adp-nav-height: 40px;
    --adp-day-cell-height: 38px;
    --adp-nav-arrow-color: var(--text-secondary);
    --adp-pointer-size: 8px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.15);
    z-index: 9999 !important;
}

.air-datepicker-nav--title {
    font-weight: 600;
}

.air-datepicker-nav--action:hover {
    background: var(--adp-background-color-hover);
    border-radius: 6px;
}

.air-datepicker-body--day-name {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
}

.air-datepicker-cell.-current-:not(.-selected-) {
    color: var(--text-primary);
    background: rgba(99, 102, 241, 0.1);
}

.air-datepicker-cell.-selected- {
    color: #fff;
}

/* Air Datepicker buttons */
.air-datepicker-buttons {
    border-top: 1px solid var(--adp-border-color-inner);
    padding: 8px;
    display: flex;
    gap: 8px;
}

.air-datepicker-button {
    flex: 1;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--interactive-hover);
    color: var(--text-primary);
    border: none;
    cursor: pointer;
    transition: background 0.15s ease;
}

.air-datepicker-button:hover {
    background: var(--interactive-pressed);
}

/* =============================================================================
   15b) Custom Time Picker - Dual Scroller
   ============================================================================= */

.time-picker-wrapper {
    position: relative;
    margin: 0;  /* Override Pico CSS default margin */
}

.time-picker-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 4px;
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.15);
    z-index: 9999;
    display: none;
    width: 160px;
    overflow: hidden;
}

.time-picker-dropdown.is-open {
    display: block;
}

/* Dual scroller container */
.time-scroller {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    gap: 4px;
    position: relative;
}

/* Selection highlight bar */
.time-scroller::before {
    content: '';
    position: absolute;
    left: 8px;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    height: 40px;
    background: var(--interactive-active);
    border-radius: 8px;
    pointer-events: none;
}

.scroller-column {
    height: 160px;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 60px 0;
    position: relative;
    z-index: 1;
    cursor: grab;
    user-select: none;
}

.scroller-column:active {
    cursor: grabbing;
}

.scroller-column::-webkit-scrollbar {
    display: none;
}

.scroller-item {
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 0 16px;
    border-radius: 6px;
}

.scroller-item:hover {
    color: var(--text-primary);
}

.scroller-item.is-selected {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
}

.scroller-separator {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    z-index: 1;
}

/* Action buttons */
.time-picker-actions {
    display: flex;
    border-top: 1px solid var(--border-subtle);
}

.time-clear-btn,
.time-confirm-btn {
    all: unset;
    box-sizing: border-box;
    flex: 1;
    padding: 12px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease;
}

.time-clear-btn {
    color: var(--text-secondary);
    border-right: 1px solid var(--border-subtle);
}

.time-clear-btn:hover {
    background: var(--interactive-hover);
}

.time-confirm-btn {
    color: var(--text-primary);
}

.time-confirm-btn:hover {
    background: var(--interactive-active);
}

/* =============================================================================
   16) Mobile Responsive
   ============================================================================= */

@media (max-width: 640px) {
    .modal-backdrop {
        padding: 16px 12px;
        /* Use safe area to avoid iOS notch/home indicator */
        padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    }

    .modal-window {
        /* Fallback for browsers that don't support dvh */
        max-height: calc(var(--app-height, 100vh) - 48px - env(safe-area-inset-bottom, 0px));
    }

    /* Use dynamic viewport height for iOS Safari compatibility (preferred) */
    @supports (height: 100dvh) {
        .modal-window {
            max-height: calc(100dvh - 48px - env(safe-area-inset-bottom, 0px));
        }
    }

    .modal-ft {
        /* Extra bottom padding on mobile for safe area */
        padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    }

    .modal-body {
        /* Ensure body is scrollable with momentum on iOS */
        -webkit-overflow-scrolling: touch;
    }

    .form-grid-2 {
        grid-template-columns: 1fr;
    }

    .form-grid-2 .form-field {
        border-right: 0;
    }

    .detail-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .detail-control {
        justify-content: flex-start;
    }

    .detail-control.duration-control {
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .unit-input {
        width: 100%;
    }

    .input.duration-min {
        width: 100%;
    }

    .segmented {
        flex-wrap: wrap;
    }

    .add-task-btn {
        bottom: 16px;
        right: 16px;
        width: 48px;
        height: 48px;
    }

    /* PWA standalone mode - account for top safe area (notch) as well */
    @media (display-mode: standalone) {
        .modal-backdrop {
            padding-top: calc(16px + env(safe-area-inset-top, 0px));
        }

        .modal-window {
            max-height: calc(var(--app-height, 100vh) - 48px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
        }

        @supports (height: 100dvh) {
            .modal-window {
                max-height: calc(100dvh - 48px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
            }
        }
    }
}

/* =============================================================================
   17a) Subtask Breadcrumb
   ============================================================================= */

.subtask-breadcrumb {
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding: 8px 12px;
    margin-bottom: 8px;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* =============================================================================
   17) Dark Mode Support
   ============================================================================= */

[data-theme="dark"] .modal-backdrop {
    background: rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .modal-window {
    background: var(--bg-surface);
    border-color: var(--border-default);
}

[data-theme="dark"] .modal-hd {
    background: var(--bg-panel);
    border-color: var(--border-subtle);
}

[data-theme="dark"] .modal-close-btn {
    background: var(--bg-surface);
    border-color: var(--border-subtle);
    color: var(--text-secondary);
}

[data-theme="dark"] .modal-close-btn:hover {
    background: var(--interactive-hover);
    border-color: var(--border-default);
    color: var(--text-primary);
}

[data-theme="dark"] .modal-body {
    background: var(--bg-panel);
}

[data-theme="dark"] .modal-section {
    background: var(--bg-surface);
    border-color: var(--border-default);
}

[data-theme="dark"] .section-title {
    background: var(--bg-panel);
    border-color: var(--border-subtle);
}

[data-theme="dark"] .modal-ft {
    background: var(--bg-panel);
    border-color: var(--border-subtle);
}

/* Capture stack */
[data-theme="dark"] .capture-stack {
    background: var(--bg-surface);
    border-color: var(--border-default);
}

[data-theme="dark"] .capture-stack:focus-within {
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
    border-color: rgba(99, 102, 241, 0.5);
}

[data-theme="dark"] .capture-field {
    color: var(--text-primary);
}

[data-theme="dark"] .capture-field::placeholder {
    color: var(--text-secondary);
}

[data-theme="dark"] .capture-divider {
    background: var(--border-subtle);
}

/* Inputs */
[data-theme="dark"] .input {
    background: var(--bg-surface);
    border-color: var(--border-default);
    color: var(--text-primary);
}

[data-theme="dark"] .input:hover {
    border-color: var(--border-strong);
}

[data-theme="dark"] .input::placeholder {
    color: var(--text-muted);
}

/* Segmented control */
[data-theme="dark"] .segmented {
    background: var(--bg-surface);
    border-color: var(--border-default);
}

[data-theme="dark"] .seg-btn {
    color: var(--text-secondary);
}

[data-theme="dark"] .seg-btn:hover {
    background: var(--interactive-hover);
    color: var(--text-primary);
}

[data-theme="dark"] .seg-btn.is-active {
    background: var(--interactive-active);
    color: var(--text-primary);
}

/* Buttons */
[data-theme="dark"] .btn-ghost {
    color: var(--text-secondary);
}

[data-theme="dark"] .btn-ghost:hover {
    background: var(--interactive-hover);
    color: var(--text-primary);
}

[data-theme="dark"] .btn-primary {
    background: var(--text-primary);
    color: var(--bg-canvas);
}

[data-theme="dark"] .btn-primary:hover {
    background: var(--text-secondary);
}

[data-theme="dark"] .btn-secondary {
    border-color: var(--border-default);
    color: var(--text-secondary);
}

[data-theme="dark"] .btn-secondary:hover {
    background: var(--interactive-hover);
    border-color: var(--border-strong);
    color: var(--text-primary);
}

/* Day buttons in recurrence picker */
[data-theme="dark"] .day-btn {
    background: var(--bg-surface);
    border-color: var(--border-default);
    color: var(--text-secondary);
}

[data-theme="dark"] .day-btn:hover {
    border-color: var(--border-strong);
    color: var(--text-primary);
}

[data-theme="dark"] .day-btn.is-active {
    background: var(--text-primary);
    border-color: var(--text-primary);
    color: var(--bg-canvas);
}

/* Domain dropdown */
[data-theme="dark"] .domain-dropdown-btn {
    background: var(--bg-surface);
    border-color: var(--border-default);
    color: var(--text-primary);
}

[data-theme="dark"] .domain-dropdown-btn:hover {
    border-color: var(--border-strong);
    background: var(--bg-panel);
}

[data-theme="dark"] .domain-dropdown-menu {
    background: var(--bg-elevated);
    border-color: var(--border-default);
    box-shadow: var(--shadow-overlay);
}

[data-theme="dark"] .domain-dropdown-item {
    color: var(--text-primary);
}

[data-theme="dark"] .domain-dropdown-item:hover {
    background: var(--interactive-hover);
}

/* FAB */
[data-theme="dark"] .add-task-btn {
    background: var(--bg-surface);
    border-color: var(--border-default);
}

[data-theme="dark"] .add-task-btn::before {
    background:
        linear-gradient(var(--text-secondary), var(--text-secondary)) center / 14px 2px no-repeat,
        linear-gradient(var(--text-secondary), var(--text-secondary)) center / 2px 14px no-repeat;
}

[data-theme="dark"] .add-task-btn:hover {
    background: var(--bg-panel);
    border-color: var(--border-strong);
}

/* Air Datepicker dark mode */
[data-theme="dark"] .air-datepicker {
    --adp-background-color: var(--bg-elevated);
    --adp-background-color-hover: var(--interactive-hover);
    --adp-background-color-active: var(--primary);
    --adp-color: var(--text-primary);
    --adp-color-secondary: var(--text-secondary);
    --adp-accent-color: var(--primary);
    --adp-color-current-date: var(--primary);
    --adp-cell-background-color-selected: var(--primary);
    --adp-cell-background-color-selected-hover: var(--primary-hover);
    --adp-border-color: var(--border-default);
    --adp-border-color-inner: var(--border-subtle);
    --adp-nav-arrow-color: var(--text-secondary);
    box-shadow: var(--shadow-overlay);
}

[data-theme="dark"] .air-datepicker-body--day-name {
    color: var(--text-muted);
}

[data-theme="dark"] .air-datepicker-button {
    background: var(--interactive-hover);
    color: var(--text-primary);
}

[data-theme="dark"] .air-datepicker-button:hover {
    background: var(--interactive-active);
}

/* Time picker dark mode */
[data-theme="dark"] .time-picker-dropdown {
    background: var(--bg-elevated);
    border-color: var(--border-default);
    box-shadow: var(--shadow-overlay);
}

[data-theme="dark"] .time-scroller::before {
    background: var(--interactive-active);
}

[data-theme="dark"] .scroller-item {
    color: var(--text-muted);
}

[data-theme="dark"] .scroller-item:hover {
    color: var(--text-primary);
}

[data-theme="dark"] .scroller-item.is-selected {
    color: var(--text-primary);
}

[data-theme="dark"] .scroller-separator {
    color: var(--text-primary);
}

[data-theme="dark"] .time-clear-btn {
    color: var(--text-secondary);
    border-color: var(--border-subtle);
}

[data-theme="dark"] .time-clear-btn:hover {
    background: var(--interactive-hover);
}

[data-theme="dark"] .time-confirm-btn {
    color: var(--text-primary);
}

[data-theme="dark"] .time-confirm-btn:hover {
    background: var(--interactive-active);
}

/* Subrow dark mode */
[data-theme="dark"] .subrow {
    background: var(--bg-inset);
    border-color: var(--border-subtle);
}

[data-theme="dark"] .subrow .field-controls input,
[data-theme="dark"] .subrow .field-controls select {
    background: var(--bg-surface) !important;
    border-color: var(--border-default) !important;
    color: var(--text-primary) !important;
}