/* ═══════════════════════════════════════════════════════════════
   BOAT ASSIGNMENT PAGE
   Light theme to match the bookings page aesthetic
═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=DM+Mono:wght@400;500&display=swap');

.ba-page {
    --ba-bg: #f3f4f6;
    --ba-surface: #ffffff;
    --ba-surface2: #f9fafb;
    --ba-border: #e5e7eb;
    --ba-text: #1f2937;
    --ba-muted: #6b7280;
    --ba-accent: #2563eb;
    --ba-accent-light: #eff6ff;
    --ba-green: #10b981;
    --ba-red: #ef4444;
    --ba-yellow: #f59e0b;
    --ba-radius: 14px;
    --ba-font: 'Poppins', sans-serif;
    --ba-mono: 'DM Mono', monospace;

    font-family: var(--ba-font);
    background: var(--ba-bg);
    color: var(--ba-text);
    min-height: 100vh;
    padding: 28px 24px 60px;
}

/* ── HEADER ── */
.ba-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.ba-title {
    font-size: 1.65rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    letter-spacing: -0.02em;
    color: var(--ba-text);
}

.ba-title .material-symbols-outlined {
    font-size: 28px;
    color: var(--ba-accent);
}

.ba-subtitle {
    color: var(--ba-muted);
    font-size: 0.85rem;
    margin: 4px 0 0 38px;
}

.ba-header__controls {
    display: flex;
    align-items: flex-end;
    gap: 14px;
    flex-wrap: wrap;
}

.ba-control-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ba-control-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--ba-muted);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

/* ── INPUTS ── */
.ba-input-wrap {
    position: relative;
}

.ba-input-icon {
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 17px;
    color: var(--ba-muted);
    pointer-events: none;
}

.ba-input {
    background: var(--ba-surface);
    border: 2px solid var(--ba-border);
    border-radius: 10px;
    color: var(--ba-text);
    font-family: var(--ba-font);
    font-size: 0.88rem;
    padding: 9px 12px 9px 38px;
    outline: none;
    transition: border-color 0.2s ease;
    min-width: 180px;
}

.ba-input:focus {
    border-color: var(--ba-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.ba-select {
    appearance: none;
    cursor: pointer;
    padding-right: 30px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath fill='%236b7280' d='M0 0l6 8 6-8z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
}

/* ── BUTTONS ── */
.ba-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--ba-font);
    font-size: 0.88rem;
    font-weight: 600;
    padding: 10px 22px;
    border-radius: 30px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

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

.ba-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.ba-btn--primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.ba-btn--ghost {
    background: transparent;
    color: var(--ba-muted);
    border: 2px solid var(--ba-border);
}

.ba-btn--ghost:hover {
    border-color: var(--ba-accent);
    color: var(--ba-accent);
}

/* ── LOADING ── */
.ba-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 80px 0;
    color: var(--ba-muted);
    font-size: 0.9rem;
}

.ba-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--ba-border);
    border-top-color: var(--ba-accent);
    border-radius: 50%;
    animation: ba-spin 0.7s linear infinite;
}

.ba-spinner-sm {
    width: 14px;
    height: 14px;
    border: 2px solid var(--ba-border);
    border-top-color: var(--ba-accent);
    border-radius: 50%;
    animation: ba-spin 0.7s linear infinite;
    display: inline-block;
}

@keyframes ba-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ── BOARD LAYOUT ── */
.ba-board {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

/* ── UNASSIGNED POOL ── */
.ba-pool {
    width: 280px;
    flex-shrink: 0;
    background: var(--ba-surface);
    border: 2px solid var(--ba-border);
    border-radius: var(--ba-radius);
    overflow: hidden;
    position: sticky;
    top: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.ba-pool__header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 16px;
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ba-accent);
    border-bottom: 2px solid var(--ba-border);
    background: var(--ba-accent-light);
}

.ba-pool__header .material-symbols-outlined {
    font-size: 18px;
    color: var(--ba-accent);
}

.ba-badge {
    margin-left: auto;
    background: var(--ba-accent);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    border-radius: 20px;
    padding: 1px 8px;
    font-family: var(--ba-mono);
}

.ba-pool__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 32px 16px;
    color: var(--ba-muted);
    font-size: 0.83rem;
    text-align: center;
}

.ba-pool__empty .material-symbols-outlined {
    font-size: 32px;
    color: var(--ba-green);
}

.ba-pool__list {
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: calc(100vh - 220px);
    overflow-y: auto;
}

/* ── BOATS ── */
.ba-boats {
    flex: 1;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: flex-start;
}

.ba-boat-col {
    width: 280px;
    background: var(--ba-surface);
    border: 2px solid var(--ba-border);
    border-radius: var(--ba-radius);
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.ba-boat-col--dragover {
    border-color: var(--ba-accent);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.15);
}

.ba-boat-header {
    padding: 14px 14px 10px;
    border-top: 3px solid var(--ba-accent);
    background: var(--ba-accent-light);
    border-bottom: 2px solid var(--ba-border);
}

.ba-boat-header__top {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.ba-boat-header__top .material-symbols-outlined {
    color: var(--ba-accent);
}

.ba-boat-name {
    font-weight: 600;
    font-size: 0.95rem;
    flex: 1;
    color: var(--ba-text);
}

.ba-boat-cap {
    font-family: var(--ba-mono);
    font-size: 0.78rem;
    color: var(--ba-muted);
    background: var(--ba-bg);
    padding: 2px 8px;
    border-radius: 6px;
    border: 1px solid var(--ba-border);
}

/* Capacity bar */
.ba-cap-bar {
    height: 4px;
    background: var(--ba-border);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 10px;
}

.ba-cap-bar__fill {
    height: 100%;
    background: var(--ba-green);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.ba-cap-bar__fill--full {
    background: var(--ba-red);
}

/* Coaches */
.ba-coaches {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.ba-coach-chip {
    display: flex;
    align-items: center;
    gap: 5px;
    background: var(--ba-surface);
    border: 1.5px solid var(--ba-border);
    border-radius: 20px;
    padding: 3px 8px 3px 4px;
    font-size: 0.78rem;
    color: var(--ba-text);
}

.ba-coach-avatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--ba-accent);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ba-coach-avatar--lg {
    width: 38px;
    height: 38px;
    font-size: 0.9rem;
}

.ba-coach-remove {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--ba-muted);
    display: flex;
    align-items: center;
    padding: 0;
    transition: color 0.12s;
}

.ba-coach-remove:hover {
    color: var(--ba-red);
}

.ba-add-coach-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: 1.5px dashed var(--ba-border);
    border-radius: 20px;
    color: var(--ba-muted);
    font-size: 0.75rem;
    font-family: var(--ba-font);
    padding: 3px 9px;
    cursor: pointer;
    transition: all 0.12s;
}

.ba-add-coach-btn:hover {
    border-color: var(--ba-accent);
    color: var(--ba-accent);
}

.ba-add-coach-btn .material-symbols-outlined {
    font-size: 14px;
}

/* ── BOAT SEATS ZONE ── */
.ba-boat-seats {
    padding: 8px;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ba-drop-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 20px;
    color: var(--ba-muted);
    font-size: 0.8rem;
    text-align: center;
    border: 2px dashed var(--ba-border);
    border-radius: 10px;
    animation: ba-pulse 1.5s ease-in-out infinite;
}

@keyframes ba-pulse {

    0%,
    100% {
        opacity: 0.5;
    }

    50% {
        opacity: 1;
    }
}

/* ── SEAT CARD ── */
.ba-seat {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--ba-surface);
    border: 2px solid var(--ba-border);
    border-radius: 12px;
    padding: 8px 10px;
    cursor: grab;
    transition: all 0.2s ease;
    user-select: none;
}

.ba-seat:hover {
    border-color: var(--ba-accent);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.1);
}

.ba-seat--dragging {
    opacity: 0.4;
}

.ba-seat--present {
    border-color: var(--ba-green);
    background: rgba(16, 185, 129, 0.06);
}

.ba-seat--absent {
    border-color: var(--ba-red);
    background: rgba(239, 68, 68, 0.06);
}

/* Avatar color by level */
.ba-seat__avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.82rem;
    flex-shrink: 0;
    color: #fff;
}

.av-induction {
    background: #3b82f6;
}

.av-beginner {
    background: #10b981;
}

.av-intermediate {
    background: #f59e0b;
}

.av-advanced {
    background: #ef4444;
}

.av-default {
    background: #8b5cf6;
}

.ba-seat__info {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.ba-seat__name {
    font-size: 0.88rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--ba-text);
}

.ba-seat__meta {
    font-size: 0.73rem;
    color: var(--ba-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.ba-seat__type {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--ba-accent);
    border-radius: 4px;
    padding: 1px 5px;
    font-size: 0.7rem;
    font-weight: 600;
}

.ba-seat__type--guest {
    background: rgba(139, 92, 246, 0.1);
    color: #7c3aed;
}

.ba-seat__booking {
    font-family: var(--ba-mono);
    font-size: 0.68rem;
    color: var(--ba-muted);
}

.ba-seat__drag-handle {
    color: var(--ba-border);
    font-size: 18px;
    flex-shrink: 0;
}

/* Attendance buttons */
.ba-attend {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.ba-attend-btn {
    width: 26px;
    height: 26px;
    border: 2px solid var(--ba-border);
    border-radius: 8px;
    background: transparent;
    color: var(--ba-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.ba-attend-btn .material-symbols-outlined {
    font-size: 14px;
}

.ba-attend-btn:hover,
.ba-attend-btn.active {
    background: var(--ba-green);
    border-color: var(--ba-green);
    color: #fff;
}

.ba-attend-btn--absent:hover,
.ba-attend-btn--absent.active {
    background: var(--ba-red);
    border-color: var(--ba-red);
    color: #fff;
}

/* Unassign button */
.ba-unassign-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--ba-border);
    display: flex;
    align-items: center;
    padding: 2px;
    border-radius: 4px;
    transition: color 0.12s;
    flex-shrink: 0;
}

.ba-unassign-btn:hover {
    color: var(--ba-yellow);
}

.ba-unassign-btn .material-symbols-outlined {
    font-size: 17px;
}

/* No boats */
.ba-no-boats {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 60px 40px;
    color: var(--ba-muted);
    text-align: center;
    border: 2px dashed var(--ba-border);
    border-radius: var(--ba-radius);
    flex: 1;
    background: var(--ba-surface);
}

.ba-no-boats .material-symbols-outlined {
    font-size: 48px;
    color: var(--ba-border);
}

/* ── MODALS ── */
.ba-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(4px);
    z-index: 200;
    animation: ba-fadein 0.15s ease;
}

.ba-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 201;
    width: min(440px, 92vw);
    background: var(--ba-surface);
    border: 2px solid var(--ba-border);
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    animation: ba-slidein 0.2s ease;
    overflow: hidden;
}

@keyframes ba-fadein {
    from {
        opacity: 0
    }
}

@keyframes ba-slidein {
    from {
        opacity: 0;
        transform: translate(-50%, -46%) scale(0.97)
    }
}

.ba-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 2px solid var(--ba-border);
    background: var(--ba-accent-light);
}

.ba-modal__header h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--ba-text);
}

.ba-modal__header .material-symbols-outlined {
    font-size: 20px;
    color: var(--ba-accent);
}

.ba-modal__close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--ba-muted);
    display: flex;
    align-items: center;
    padding: 4px;
    border-radius: 6px;
    transition: color 0.12s;
}

.ba-modal__close:hover {
    color: var(--ba-text);
}

.ba-modal__body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-height: 400px;
    overflow-y: auto;
}

.ba-modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 20px;
    border-top: 2px solid var(--ba-border);
    background: var(--ba-surface2);
}

/* Fields in modal */
.ba-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.ba-field-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--ba-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.ba-field .ba-input {
    padding-left: 14px;
}

/* Coach pick list — scrollable */
.ba-coach-pick-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

.ba-coach-pick-item:hover {
    background: var(--ba-accent-light);
    border-color: var(--ba-accent);
}

.ba-coach-pick-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--ba-text);
}

.ba-coach-pick-email {
    font-size: 0.78rem;
    color: var(--ba-muted);
}

.ba-coach-pick-add {
    margin-left: auto;
    color: var(--ba-accent);
    font-size: 22px;
}

/* ── SCROLLBAR ── */
.ba-pool__list::-webkit-scrollbar,
.ba-modal__body::-webkit-scrollbar {
    width: 4px;
}

.ba-pool__list::-webkit-scrollbar-track,
.ba-modal__body::-webkit-scrollbar-track {
    background: transparent;
}

.ba-pool__list::-webkit-scrollbar-thumb,
.ba-modal__body::-webkit-scrollbar-thumb {
    background: var(--ba-border);
    border-radius: 2px;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
    .ba-board {
        flex-direction: column;
    }

    .ba-pool {
        width: 100%;
        position: static;
    }

    .ba-pool__list {
        max-height: 260px;
    }

    .ba-boat-col {
        width: 100%;
    }

    .ba-header {
        flex-direction: column;
    }

    .ba-header__controls {
        width: 100%;
    }
}