/*
 * Quick-add leave panel — overlays the Gantt
 * Inherits color tokens (--leave-*, --gantt-text-*) from gantt.css.
 * See designs/design_handoff_gantt_team_grouped/INSTRUCTION_quick_add_panel.md
 */
:root {
    --panel-w:               460px;
    --panel-shadow:          -12px 0 30px rgba(0, 0, 0, 0.06);
    --panel-backdrop:        rgba(20, 20, 30, 0.35);
    --panel-radius:          8px;
    --panel-transition:      220ms cubic-bezier(.2, .7, .3, 1);
}

/* Gantt dimming when panel is open. The backdrop itself catches clicks; the
 * opacity hint is purely visual.
 */
.gantt-dimmed {
    opacity: 0.5;
    pointer-events: none;
}

.quick-add-overlay {
    position: fixed;
    inset: 0;
    z-index: 40;
    font-family: var(--gantt-font-stack);
    color: var(--gantt-text);
}

.quick-add-backdrop {
    position: fixed;
    inset: 0;
    background: var(--panel-backdrop);
}

.quick-add-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: var(--panel-w);
    max-width: 100%;
    background: #ffffff;
    box-shadow: var(--panel-shadow);
    z-index: 41;
    padding: 28px;
    overflow-y: auto;
    --panel-active-color: var(--leave-vacation);
    --panel-active-soft: var(--leave-vacation-soft);
    --panel-active-ink: var(--leave-vacation-ink);
}

.quick-add-panel--vacation {
    --panel-active-color: var(--leave-vacation);
    --panel-active-soft: var(--leave-vacation-soft);
    --panel-active-ink: var(--leave-vacation-ink);
}

.quick-add-panel--sick {
    --panel-active-color: var(--leave-sick);
    --panel-active-soft: var(--leave-sick-soft);
    --panel-active-ink: var(--leave-sick-ink);
}

.quick-add-panel--day-off {
    --panel-active-color: var(--leave-day-off);
    --panel-active-soft: var(--leave-day-off-soft);
    --panel-active-ink: var(--leave-day-off-ink);
}

.quick-add-panel--unpaid {
    --panel-active-color: var(--leave-unpaid);
    --panel-active-soft: var(--leave-unpaid-soft);
    --panel-active-ink: var(--leave-unpaid-ink);
}

.quick-add-panel--remote {
    --panel-active-color: var(--leave-remote);
    --panel-active-soft: var(--leave-remote-soft);
    --panel-active-ink: var(--leave-remote-ink);
}

.quick-add-enter,
.quick-add-leave {
    transition: transform var(--panel-transition), opacity var(--panel-transition);
}

.quick-add-enter-start,
.quick-add-leave-end {
    opacity: 0;
    transform: translateX(100%);
}

.quick-add-enter-end,
.quick-add-leave-start {
    opacity: 1;
    transform: translateX(0);
}

.quick-add-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.quick-add-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--gantt-text);
    margin: 0;
}

.quick-add-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #f4f4ee;
    border: none;
    font-size: 16px;
    color: #666;
    cursor: pointer;
}

.quick-add-employee {
    padding: 12px 0 16px;
    border-bottom: 1px solid #f0f0eb;
    display: flex;
    align-items: center;
    gap: 12px;
}

.quick-add-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: oklch(75% 0.10 var(--hue, 220));
    color: white;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.quick-add-employee-meta {
    flex: 1;
    min-width: 0;
}

.quick-add-employee-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--gantt-text);
}

.quick-add-employee-sub {
    font-size: 11px;
    color: #888;
    margin-top: 2px;
}

.quick-add-balance {
    text-align: right;
}

.quick-add-balance-eyebrow {
    font-size: 11px;
    color: #888;
}

.quick-add-balance-value {
    font-size: 16px;
    font-weight: 700;
}

.quick-add-employee-picker {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.quick-add-employee-select {
    padding: 10px;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    font-size: 13px;
    background: #fff;
}

.quick-add-section {
    margin-top: 18px;
}

.quick-add-eyebrow {
    font-size: 11px;
    font-weight: 600;
    color: #666;
    letter-spacing: 0.4px;
    margin-bottom: 8px;
}

.quick-add-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.quick-add-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border: 1px solid #e5e5e5;
    background: #fff;
    color: #444;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
}

.quick-add-chip-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.quick-add-chip-dot--vacation { background: var(--leave-vacation); }
.quick-add-chip-dot--sick { background: var(--leave-sick); }
.quick-add-chip-dot--day-off { background: var(--leave-day-off); }
.quick-add-chip-dot--unpaid { background: var(--leave-unpaid); }
.quick-add-chip-dot--remote { background: var(--leave-remote); }

.quick-add-chip--active {
    border-width: 1.5px;
}

.quick-add-chip--vacation.quick-add-chip--active {
    border-color: var(--leave-vacation);
    background: var(--leave-vacation-soft);
    color: var(--leave-vacation-ink);
}

.quick-add-chip--sick.quick-add-chip--active {
    border-color: var(--leave-sick);
    background: var(--leave-sick-soft);
    color: var(--leave-sick-ink);
}

.quick-add-chip--day-off.quick-add-chip--active {
    border-color: var(--leave-day-off);
    background: var(--leave-day-off-soft);
    color: var(--leave-day-off-ink);
}

.quick-add-chip--unpaid.quick-add-chip--active {
    border-color: var(--leave-unpaid);
    background: var(--leave-unpaid-soft);
    color: var(--leave-unpaid-ink);
}

.quick-add-chip--remote.quick-add-chip--active {
    border-color: var(--leave-remote);
    background: var(--leave-remote-soft);
    color: var(--leave-remote-ink);
}

.quick-add-period-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.quick-add-period-tile {
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.quick-add-period-eyebrow {
    font-size: 10px;
    color: #888;
}

.quick-add-period-display {
    font-size: 14px;
    font-weight: 600;
}

.quick-add-period-input {
    border: none;
    background: transparent;
    font-size: 13px;
    font-family: inherit;
    color: var(--gantt-text);
    padding: 0;
}

.quick-add-period-input::-webkit-calendar-picker-indicator {
    cursor: pointer;
}

.quick-add-error {
    color: var(--leave-sick);
    font-size: 12px;
    margin-top: 6px;
}

.quick-add-duration {
    margin-top: 18px;
    background: var(--panel-active-soft);
    color: var(--panel-active-ink);
    border-radius: 8px;
    padding: 14px 16px;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 4px 18px;
}

.quick-add-duration-eyebrow {
    grid-column: 1;
    font-size: 11px;
    opacity: 0.8;
}

.quick-add-duration-value {
    grid-column: 1;
    font-size: 20px;
    font-weight: 700;
}

.quick-add-duration-hint {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: end;
    max-width: 180px;
    font-size: 11px;
    opacity: 0.8;
}

.quick-add-conflict-warning {
    margin-top: 18px;
    padding: 10px;
    border: 1px solid #fde68a;
    background: #fffbeb;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.quick-add-conflict-eyebrow {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.4px;
    color: #92400e;
}

.quick-add-conflict-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 12px;
    color: #92400e;
}

.quick-add-conflict-glyph {
    font-size: 14px;
    line-height: 1;
}

.quick-add-conflict-extra {
    font-size: 11px;
    color: #92400e;
    opacity: 0.8;
}

.quick-add-approver {
    margin-top: 18px;
    padding-top: 12px;
    border-top: 1px solid #f0f0eb;
}

.quick-add-approver-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quick-add-approver-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #f4f4ee;
    color: #888;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
}

.quick-add-approver-meta {
    display: flex;
    flex-direction: column;
}

.quick-add-approver-name {
    font-size: 13px;
    font-weight: 500;
}

.quick-add-approver-hint {
    font-size: 11px;
    color: #888;
}

.quick-add-footer {
    margin-top: 18px;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 8px;
}

.quick-add-btn {
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
}

.quick-add-btn--cancel {
    background: #fff;
    color: var(--gantt-text);
    border: 1px solid #e5e5e5;
}

.quick-add-btn--save {
    background: var(--panel-active-color);
    color: #fff;
    border: none;
}

/* Gantt's clickable empty-cell layer (added in session 19's trigger wiring;
 * cursor changed from 'cell' to 'default' in session 41 — empty cells should
 * not imply a click affordance, the .gantt-bar overlay gets cursor: pointer). */
.gantt-employee-cells {
    position: absolute;
    inset: 0;
    z-index: 1;
    cursor: default;
}

/* Session 42: status badge in EditPanel header */
.quick-add-status {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    margin-left: auto;
    margin-right: 12px;
}
.quick-add-status--pending { background: rgb(254 243 199); color: rgb(146 64 14); }
.quick-add-status--approved { background: rgb(209 250 229); color: rgb(6 95 70); }
.quick-add-status--declined { background: rgb(254 226 226); color: rgb(153 27 27); }
.quick-add-status--counter_proposed_by_admin { background: rgb(219 234 254); color: rgb(30 64 175); }
.quick-add-status--counter_proposed_by_employee { background: rgb(219 234 254); color: rgb(30 64 175); }

/* Session 42: review-action buttons in EditPanel footer */
.quick-add-btn--approve { background: rgb(16 185 129); color: white; border-color: rgb(16 185 129); }
.quick-add-btn--approve:hover { background: rgb(5 150 105); border-color: rgb(5 150 105); }
.quick-add-btn--decline { background: rgb(239 68 68); color: white; border-color: rgb(239 68 68); }
.quick-add-btn--decline:hover { background: rgb(220 38 38); border-color: rgb(220 38 38); }
.quick-add-btn--counter { background: rgb(59 130 246); color: white; border-color: rgb(59 130 246); }
.quick-add-btn--counter:hover { background: rgb(37 99 235); border-color: rgb(37 99 235); }