/* shiftplanner.css - split from app.css. Load order is fixed in index.html. */
/* === SHIFT PLANNER === */

.timeline-container {
    max-width: 90%;
    min-height: 118px;
    margin-bottom: 20px;
    align-self: center;
    scrollbar-width: thin;
    text-align: center;
    overflow-x: auto;
    border: 1px solid rgba(255, 255, 255, 0.15); 
    border-radius: 8px;  

}

.timeline-bar {
    display: flex;
    flex-direction: row;
    gap: 0;
    background: linear-gradient(to right, rgba(255, 255, 255, 0.05) 0%, transparent 100%);
    border-radius: 8px;
    padding: 1px;
    min-width: fit-content;
    height: 100%;
    max-height: 100%;
}

.hour-slot {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 60px; 
    min-width: 60px;
    padding: 8px 4px;
    border-right: 1px solid rgba(255, 255, 255, 0.1);  
    background: rgba(0, 0, 0, 0.2);  
    transition: background 0.2s ease;
}

.hour-slot:last-child {
    border-right: none;  
}

.hour-slot:hover {
    background: rgba(26, 26, 26, 0.9); 
}

.hour-label {
    font-size: 0.8rem;
    color: #aaa;
    margin-bottom: 4px;
    text-align: center;
    font-weight: 500;
}

.required-input, .priority-select {
    width: 80%;
    max-width: 60px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid #333;
    color: #fff;
    padding: 4px 6px;
    border-radius: 4px;
    font-size: 0.85rem;
    text-align: center;
    margin-bottom: 4px;
}

.priority-select {
    background: rgba(255, 255, 255, 0.05); 
    cursor: pointer;
}

.required-input:focus, .priority-select:focus {
    outline: none;
    border-color: #4a90e2;
    box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.2);
}

.priority-select:focus {
    background: rgba(255, 255, 255, 0.05) !important;
    color: #fff !important;
    border-color: #111 !important;
    outline: none;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.03) !important;
}

.priority-select option {
    background: rgb(10, 10, 11, 0.90) !important; 
    color: #fff !important;
}

    .priority-select option:hover {
        background: rgba(51, 51, 51, 0.8) !important; 
        color: #fff !important; 
    }


.required-input::-webkit-inner-spin-button,
.required-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.info-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #2b2b2b;
    color: white;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
}

.info-icon:hover {
    background-color: #444;
}

.info-popup {
    display: none;
    position: absolute;
    left: 30px;
    top: 0;
    background: #1e1e1e;
    color: #f5f5f5;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    line-height: 1.4;
    width: 220px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.4);
    border: 1px solid #555;
    z-index: 100;
}

.info-popup strong {
    color: #ffd54f;
}

.info-icon:hover .info-popup {
    display: block;
}

/* === EMPLOYEE === */

.employee-add-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    background: #1e1e1e;
    padding: 10px 12px;
    border-radius: 10px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.3);
    margin-bottom: 12px;
}

.employee-input {
    background: #2a2a2a;
    border: 1px solid #444;
    color: #f0f0f0;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 14px;
    flex: 1;
    min-width: 160px;
}

    .employee-input.small {
        max-width: 155px;
    }

.employee-add-btn {
    background: #2b6cb0;
    border: none;
    color: #fff;
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s ease-in-out;
}

    .employee-add-btn:hover {
        background: #357ae8;
    }

.time-input-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nextday-checkbox {
    display: flex;
    align-items: center;
    cursor: pointer;
}

    .nextday-checkbox input {
        display: none;
    }

    .nextday-checkbox i {
        font-size: 1.2rem;
        color: var(--bs-light);
        opacity: 0.6;
        transition: opacity 0.2s, transform 0.2s;
    }

    .nextday-checkbox input:checked + i {
        opacity: 1;
        transform: scale(1.1);
    }

.small-icon {
    font-size: 0.85rem;
    color: #ccc;
    margin-left: 2px;
}


.employee-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.employee-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #1f1f1f;
    padding: 8px 12px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
    min-width: 0;
}

.emp-left {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.emp-name {
    display: block;
}

.emp-right {
    display: flex;
    align-items: center;
    gap: 7px;
    white-space: nowrap;
    flex-shrink: 0;
    margin-left: 7px;
}

.emp-hours {
    color: #90caf9;
}

.emp-time {
    font-size: 15px;
    color: #ccc;
}

.emp-time-muted {
    color: #777;
    font-style: italic;
}

.edit-btn {
    background: none;
    border: none;
    color: #237fd5;
    font-size: 18px;
    cursor: pointer;
    transition: color 0.2s, transform 0.2s;
    flex-shrink: 0;
}

.delete-btn {
    background: none;
    border: none;
    color: #f55;
    font-size: 18px;
    cursor: pointer;
    transition: color 0.2s, transform 0.2s;
    flex-shrink: 0;
}

    .delete-btn:hover {
        color: #ff7777;
        transform: scale(1.1);
    }


/* Actions */
.employee-actions {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
}

.btn-outline-light {
    color: #e0e0e0 !important;
    border-color: #555 !important;
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

    .btn-outline-light:hover {
        color: #fff !important;
        background-color: #3a3a3a !important;
        border-color: #777 !important;
        transform: translateY(-1px);
    }

    .btn-outline-light i {
        font-size: 1rem;
    }



/* ===== GENERATED TIMELINE ===== */

.schedule-grid {
    background: #1c1c1c;
    border: 1px solid #333;
    border-radius: 10px;
    padding: 10px;
    margin-top: 14px;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
    overflow-x: auto;
    scrollbar-color: #555 #222;
    scrollbar-width: thin;
}

.schedule-row {
    display: flex;
    align-items: center;
    position: relative;
    margin-bottom: 6px;
    min-width: 1000px;
}

.emp-name {
    width: 120px;
    color: #eee;
    font-weight: 500;
    text-align: right;
    margin-right: 10px;
    white-space: nowrap;
}

.emp-bar {
    height: 20px;
    background: linear-gradient(90deg, #3cb371, #2e8b57);
    border-radius: 6px;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.4);
    position: relative;
    transition: transform 0.15s ease, opacity 0.15s ease;
}

.emp-bar:hover {
    transform: scaleY(1.1);
    opacity: 0.9;
}


.emp-bar::after {
    content: attr(data-tooltip);
    position: absolute;
    top: -26px;
    left: 50%;
    transform: translateX(-50%);
    background: #000;
    color: #fff;
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 4px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    white-space: nowrap;
}

.emp-bar:hover::after {
    opacity: 1;
}

/* Totals section */
.totals {
    margin-top: 14px;
    padding: 8px 10px;
    background: #181818;
    border-radius: 8px;
    border: 1px solid #333;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.totals-line {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    margin-top: 6px;
}

.total-cell {
    width: 52px;
    text-align: center;
    font-size: 0.8rem;
    color: #ccc;
    background: #222;
    padding: 4px 0;
    border-radius: 4px;
    border: 1px solid #333;
}

.total-cell:hover {
    background: #2f2f2f;
}




.results-section {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.info-message {
    background: rgba(52, 152, 219, 0.15);
    border: 1px solid rgba(52, 152, 219, 0.3);
    color: #5dade2;
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.unfilled-warning {
    background: rgba(255, 193, 7, 0.15);
    border: 1px solid rgba(255, 193, 7, 0.3);
    color: #ffc107;
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 24px;
    font-size: 0.95rem;
}

/* Gantt Chart */
.gantt-chart {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 20px;
    overflow-x: auto;
    margin-bottom: 24px;
}

.gantt-header {
    display: flex;
    gap: 0;
}

.gantt-names-column {
    flex-shrink: 0;
    width: 180px;
    border-right: 2px solid rgba(255, 255, 255, 0.15);
}

.gantt-header-label {
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: #fff;
    border-bottom: 2px solid rgba(255, 255, 255, 0.15);
    font-size: 0.95rem;
}

.gantt-name {
    height: 40px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 0 12px;
    color: #e0e0e0;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-weight: 500;
    gap: 2px;
}

.shift-hours {
    color: #999;
    font-size: 0.75rem;
    font-weight: 400;
}


.gantt-timeline-column {
    flex: 1;
    min-width: fit-content;
}

.gantt-hours-header {
    display: flex;
    height: 50px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.15);
}

.gantt-hour-marker {
    width: 40px;
    min-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: #999;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.gantt-row {
    display: flex;
    height: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.gantt-cell {
    width: 40px;
    min-width: 40px;
    position: relative;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

    .gantt-cell.working {
        background: rgba(74, 144, 226, 0.2);
    }

.gantt-bar {
    position: absolute;
    top: 8px;
    left: 0;
    right: 0;
    height: 24px;
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);
    border-radius: 2px;
}

.gantt-cell.start .gantt-bar {
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
    left: 4px;
}

.gantt-cell.end .gantt-bar {
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
    right: 4px;
}

/* Stats */
.coverage-stats {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 20px;
}

    .coverage-stats h4 {
        margin-top: 0;
        margin-bottom: 16px;
        color: #fff;
        font-size: 1.1rem;
    }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 6px;
}

.stat-label {
    color: #999;
    font-size: 0.9rem;
}

.stat-value {
    color: #4a90e2;
    font-weight: 600;
    font-size: 1.1rem;
}

/* phone */
@media (max-width: 768px) {
    .gantt-names-column {
        width: 140px;
    }

    .gantt-name {
        font-size: 0.85rem;
    }

    .shift-hours {
        font-size: 0.7rem;
    }
}













/* === SHIFT PLANNER (REDESIGN) === */
/* card layout on top of the original .timeline-bar / .gantt-* internals */

.planner-layout {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 1100px;
    margin: 8px auto 48px;
}

.planner-card {
    gap: 14px;
}

.planner-card-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 10px 18px;
}

.planner-section-title {
    margin: 0;
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.planner-section-hint {
    margin: 0 0 0 auto;
    color: #888;
    font-size: 0.82rem;
    line-height: 1.4;
}

.planner-card-actions {
    margin-left: auto;
    display: flex;
    gap: 6px;
}

.planner-chip {
    background: rgba(255, 255, 255, 0.04);
    color: #ccc;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 6px;
    padding: 5px 12px;
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.planner-chip:hover {
    background: rgba(255, 255, 255, 0.09);
    color: #fff;
    border-color: var(--accent);
}

.planner-chip-quiet {
    color: #888;
    border-color: rgba(255, 255, 255, 0.07);
}

.planner-file-input {
    display: none;
}

.demand-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

/* horizontal scroller so the wide timeline/Gantt don't blow out the card */
.planner-scroll {
    overflow-x: auto;
    overflow-y: hidden;
    width: 100%;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.18) transparent;
}

.planner-scroll::-webkit-scrollbar {
    height: 8px;
}
.planner-scroll::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.18);
    border-radius: 4px;
}

/* Visible-range setter - small inputs in the card head. */
.planner-visible-range {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.planner-visible-range .tool-input-small {
    min-width: 54px;
    width: 54px;
    padding: 3px 6px;
    text-align: center;
}

.planner-visible-sep {
    color: #555;
}

/* Custom-range row - sits under the presets. */
.demand-custom-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
}

.demand-custom-label {
    color: #888;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    font-size: 0.7rem;
}

.demand-custom-row .tool-input-small {
    min-width: 70px;
    width: 80px;
    text-align: center;
}

.demand-custom-sep {
    color: #555;
}

/* mark next-day hours (24..30); the first gets a thicker divider */
.hour-slot.next-day .hour-label,
.gantt-hour-marker.next-day {
    color: var(--accent-text);
    opacity: 0.85;
}

.hour-slot.next-day-start {
    border-left: 2px solid var(--accent);
    padding-left: 6px;
    margin-left: 2px;
}

.gantt-hour-marker.next-day-start,
.gantt-cell.next-day-start {
    border-left: 2px solid var(--accent);
}

.planner-summary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    padding: 10px 14px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.07);
    color: #cccccc;
    font-size: 0.88rem;
}

.planner-summary strong {
    color: var(--accent-text);
}

.planner-summary-status {
    margin-left: auto;
    font-size: 0.78rem;
    color: #8fd17b;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.planner-summary.short {
    border-color: rgba(255, 180, 80, 0.4);
    background: rgba(255, 180, 80, 0.06);
}

.planner-summary.short .planner-summary-status {
    color: #ffb455;
}

.planner-error {
    color: #ff8c8c;
    background: rgba(255, 90, 90, 0.08);
    border: 1px solid rgba(255, 90, 90, 0.35);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 0.88rem;
}

.planner-info {
    color: #cccccc;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 0.88rem;
}

.planner-info strong {
    color: var(--accent-text);
}

.planner-warning {
    color: #ffb455;
    background: rgba(255, 180, 80, 0.08);
    border: 1px solid rgba(255, 180, 80, 0.35);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 0.88rem;
}

.planner-warning strong {
    color: #ffd089;
}

/* --- Employee form (compact card) --- */

.planner-form-card {
    padding: 14px 18px;
    gap: 10px;
}

.planner-card-head-tight {
    margin-bottom: 0;
}

.employee-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* one-line row: Max hours · Start · End · Add */
.employee-form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.employee-form-input {
    min-width: 90px;
    width: 110px;
}

.planner-form-btn {
    width: auto;
    min-width: 90px;
    padding: 8px 18px;
    margin-top: 0;
    margin-left: auto;
}

/* --- Employee list --- */

.employee-color-chip {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--emp-color, var(--accent));
    flex-shrink: 0;
    box-shadow: 0 0 8px -2px var(--emp-color, var(--accent));
}

/* gap between the flat children (chip · name · hours · time · actions) */
.employee-card {
    gap: 12px;
    padding: 10px 14px;
    flex-wrap: wrap;
}

.employee-card .employee-name {
    font-weight: 600;
    color: #f0f0f0;
}

.employee-card .emp-hours {
    color: var(--accent-text);
    font-size: 0.85rem;
    white-space: nowrap;
}

.employee-card .emp-time,
.employee-card .emp-time-muted {
    color: #bbb;
    font-size: 0.88rem;
    white-space: nowrap;
}

.employee-card.editing {
    border: 1px solid var(--emp-color, var(--accent));
    box-shadow: 0 0 0 1px var(--emp-color, var(--accent));
}

.employee-card-actions {
    display: inline-flex;
    gap: 4px;
    margin-left: auto;
}

.employee-icon-btn {
    background: none;
    border: 1px solid transparent;
    color: #aaa;
    padding: 5px 9px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.95rem;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.employee-icon-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
}

.employee-icon-btn-danger:hover {
    color: #ff8c8c;
    border-color: rgba(255, 90, 90, 0.4);
}

/* --- Randomize + results --- */

.planner-randomize {
    width: auto !important;
    min-width: 240px;
    align-self: center;
    margin-top: 0 !important;
}

.planner-results {
    animation: planner-results-pop 0.42s cubic-bezier(0.2, 0.7, 0.3, 1.2) backwards;
}

@keyframes planner-results-pop {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* bar colour from per-row --emp-color; prefix beats the theme override */
.gantt-chart .gantt-row .gantt-bar {
    background: linear-gradient(135deg, var(--emp-color, var(--accent)) 0%, color-mix(in srgb, var(--emp-color, var(--accent)) 65%, #000) 100%);
}

/* chip left, name + hours right, aligned row-for-row with the bars */
.planner-results .gantt-name {
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 0 10px;
}

.gantt-name-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
    gap: 1px;
    line-height: 1.15;
}

.gantt-name-text {
    color: #f0f0f0;
    font-weight: 600;
    font-size: 0.88rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.planner-results .shift-hours {
    color: #999;
    font-size: 0.72rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* no nested card chrome - the wrapping .tool-card provides it */
.planner-results .gantt-chart {
    background: transparent;
    border: none;
    padding: 0;
    margin-bottom: 0;
    overflow: visible;
}

.gantt-cell.next-day {
    background: rgba(255, 255, 255, 0.015);
}

/* === Mobile === */
@media (max-width: 767px) {

    .planner-card-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    .planner-section-hint {
        margin-left: 0;
    }
    .planner-card-actions {
        margin-left: 0;
    }

    .employee-form-row {
        flex-direction: column;
        align-items: stretch;
    }
    .employee-form-field {
        width: 100%;
    }
    .employee-form-field .tool-input-small {
        width: 100%;
    }

    .planner-form-btn {
        width: 100%;
        min-width: 0;
    }

    .employee-card {
        flex-wrap: wrap;
    }
    .employee-card-actions {
        margin-left: auto;
    }

    .planner-randomize {
        width: 100% !important;
    }

    /* sticky name column while scrolling the Gantt */
    .planner-scroll .gantt-names-column {
        position: sticky;
        left: 0;
        z-index: 2;
        background: linear-gradient(145deg, rgba(26, 26, 26, 0.98), rgba(17, 17, 17, 0.98));
        box-shadow: 4px 0 12px -4px rgba(0, 0, 0, 0.5);
    }

    /* tighten the visible-range setter on mobile */
    .planner-visible-range {
        margin-left: 0;
        flex-wrap: wrap;
    }
}