/* ─────────────────────────────────────────────────────────────────────────────
   WandrBooking – Main Stylesheet  (wandr dark theme)
───────────────────────────────────────────────────────────────────────────── */
:root {
    --primary:      #12a19a;
    --primary-dark: #0e7e78;
    --accent:       #e6007e;
    --success:      #22c55e;
    --danger:       #ef4444;
    --warning:      #f59e0b;
    --bg:           #0f0e13;
    --surface:      rgba(18,18,24,.82);
    --surface-solid:#141418;
    --border:       rgba(255,255,255,.10);
    --text:         #ffffff;
    --muted:        rgba(255,255,255,.52);
    --radius:       10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 15px;
    min-height: 100vh;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Aurora background (matches wandr) ── */
background {
    display: block;
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    background: #0f0e13;
}
background::before,
background::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: .4;
    animation: bk-aurora 18s ease-in-out infinite alternate;
}
background::before {
    width: 55vmax; height: 55vmax;
    top: -18%; left: -12%;
    background: radial-gradient(circle, #12a19a 0%, #0e7e78 40%, transparent 70%);
}
background::after {
    width: 50vmax; height: 50vmax;
    bottom: -20%; right: -10%;
    background: radial-gradient(circle, #e6007e 0%, #a3005a 40%, transparent 70%);
    animation-delay: -8s;
    animation-duration: 22s;
}
@keyframes bk-aurora {
    0%   { transform: translate(0,0) scale(1); }
    33%  { transform: translate(6%,8%) scale(1.08); }
    66%  { transform: translate(-4%,-5%) scale(.95); }
    100% { transform: translate(3%,-3%) scale(1.04); }
}

/* ── Profile FAB (matches wandr) ── */
.bk-profile-fab {
    position: fixed; top: 12px; right: 16px; z-index: 950;
    width: 36px; height: 36px; border-radius: 50%;
    background: linear-gradient(135deg, #12a19a, #0e7e78);
    color: #fff; font-size: 15px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; user-select: none;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 2px 8px rgba(0,0,0,.35);
}
.bk-profile-fab:hover { transform: scale(1.08); box-shadow: 0 4px 14px rgba(0,0,0,.45); }
.bk-profile-fab--img  { background: none; padding: 0; overflow: hidden; }
.bk-profile-fab--img img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; display: block; }

.bk-profile-drop {
    position: fixed; top: 56px; right: 16px; z-index: 950;
    min-width: 160px;
    background: rgba(20,20,25,.92);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,.1); border-radius: 10px;
    padding: 8px 0;
    opacity: 0; transform: translateY(-8px) scale(.95);
    pointer-events: none; transition: opacity .18s, transform .18s;
}
.bk-profile-drop.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.bk-profile-drop-name {
    padding: 8px 16px 6px; font-size: 13px; color: rgba(255,255,255,.5);
    border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 4px;
}
.bk-profile-drop-item {
    display: block; padding: 8px 16px; font-size: 14px; color: #fff; text-decoration: none;
    transition: background .15s;
}
.bk-profile-drop-item:hover { background: rgba(255,255,255,.08); text-decoration: none; }

/* ── Top nav ── */
.bk-topnav {
    background: rgba(15,14,19,.7);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 100;
    padding: 0 24px;
}
.bk-nav-brand {
    display: flex; flex-direction: column; align-items: center;
    justify-content: center; padding: 12px 0 8px;
}
.bk-nav-logo { height: 32px; display: block; }
.bk-nav-label {
    font-size: 11px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase;
    color: var(--muted); margin-top: 3px;
}
.bk-nav-sep  { color: var(--border); font-size: 20px; }
.bk-nav-instance { font-size: 14px; font-weight: 600; color: var(--text); }

.bk-nav-tabs {
    display: flex; gap: 2px; justify-content: center;
    border-top: 1px solid var(--border); padding: 6px 0;
}
.bk-tab {
    padding: 6px 16px; border-radius: 8px; font-size: 13px; font-weight: 600;
    color: var(--muted); white-space: nowrap;
    transition: background .12s, color .12s;
}
.bk-tab:hover { background: rgba(255,255,255,.07); color: var(--text); text-decoration: none; }
.bk-tab.active { background: var(--primary); color: #fff; }

/* ── Layout ── */
.bk-wrap     { max-width: 960px; margin: 0 auto; padding: 28px 20px; }
.bk-header   { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.bk-title    { font-size: 20px; font-weight: 700; }
.bk-subtitle { font-size: 14px; color: var(--muted); margin-top: 2px; }

/* ── Cards ── */
.bk-card {
    background: var(--surface);
    backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--border); border-radius: 14px;
    padding: 22px; margin-bottom: 18px;
}
.bk-card-title { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 16px; }

/* ── Instance grid ── */
.bk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.instance-card {
    background: var(--surface);
    backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--border); border-radius: 14px;
    padding: 20px; transition: border-color .18s, box-shadow .18s;
}
.instance-card:hover { border-color: rgba(18,161,154,.5); box-shadow: 0 4px 24px rgba(18,161,154,.12); }
.instance-card-name { font-size: 17px; font-weight: 700; margin-bottom: 3px; }
.instance-card-slug { font-size: 13px; color: var(--muted); margin-bottom: 10px; }
.instance-card-tier { display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; margin-bottom: 14px; }
.instance-card-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Tier badge colours ── */
.tier-1 { background: rgba(18,161,154,.18); color: #12a19a; }
.tier-2 { background: rgba(99,102,241,.18); color: #a5b4fc; }
.tier-3 { background: rgba(230,0,126,.12); color: rgba(255,150,200,.8); opacity: .8; }

/* ── Buttons ── */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 600;
    cursor: pointer; border: none; text-decoration: none !important;
    transition: transform .14s, box-shadow .2s, background .14s; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
    background: linear-gradient(135deg, #12a19a, #0e7e78);
    color: #fff; box-shadow: 0 4px 14px rgba(18,161,154,.3);
}
.btn-primary:hover { box-shadow: 0 6px 20px rgba(18,161,154,.48); }
.btn-outline {
    background: rgba(255,255,255,.07);
    color: rgba(255,255,255,.85); border: 1px solid var(--border);
}
.btn-outline:hover { background: rgba(255,255,255,.12); }
.btn-danger  { background: var(--danger); color: #fff; box-shadow: 0 2px 8px rgba(239,68,68,.25); }
.btn-danger:hover  { background: #dc2626; }
.btn-success { background: var(--success); color: #fff; }
.btn-sm { padding: 5px 11px; font-size: 12px; }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none !important; }

/* ── Forms ── */
.form-group   { margin-bottom: 16px; }
.form-label   { display: block; font-size: 12px; font-weight: 600; letter-spacing: .5px; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.form-label span { color: var(--danger); }
.form-input, .form-select, .form-textarea {
    width: 100%; padding: 10px 13px;
    background: rgba(255,255,255,.06); color: #fff;
    border: 1px solid var(--border); border-radius: 8px;
    font-size: 14px; font-family: inherit;
    transition: border-color .14s, background .14s;
}
.form-input::placeholder, .form-textarea::placeholder { color: rgba(255,255,255,.25); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none; border-color: var(--primary); background: rgba(255,255,255,.09);
}
.form-select { appearance: auto; }
.form-select option { background: #1a1a24; color: #fff; }
.form-textarea { resize: vertical; min-height: 80px; }
.form-hint     { font-size: 12px; color: var(--muted); margin-top: 4px; }
.form-row      { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3    { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.form-check    { display: flex; align-items: center; gap: 8px; }
.form-check input[type=checkbox] { width: 16px; height: 16px; cursor: pointer; accent-color: var(--primary); }

/* ── Hours table ── */
.hours-table { width: 100%; border-collapse: collapse; }
.hours-table th, .hours-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); font-size: 14px; }
.hours-table th { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; background: rgba(255,255,255,.03); }
.hours-table input[type=time] {
    padding: 5px 8px; border: 1px solid var(--border); border-radius: 6px;
    font-size: 14px; background: rgba(255,255,255,.06); color: #fff;
    color-scheme: dark;
}
.hours-table input[type=time]:disabled { opacity: .3; }
.hours-table input[type=checkbox] { accent-color: var(--primary); }

/* ── Sortable list items ── */
.list-item {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 14px; background: rgba(255,255,255,.04);
    border-radius: 8px; margin-bottom: 8px;
    border: 1px solid transparent;
}
.list-item:hover { border-color: var(--border); background: rgba(255,255,255,.07); }
.list-item-drag { color: var(--muted); cursor: grab; font-size: 16px; }
.list-item-label { flex: 1; font-weight: 600; font-size: 14px; }
.list-item-meta  { font-size: 12px; color: var(--muted); background: rgba(255,255,255,.08); padding: 2px 9px; border-radius: 12px; }
.list-item-actions { display: flex; gap: 6px; }

/* ── Reservations table ── */
.res-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.res-table th, .res-table td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--border); }
.res-table th { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; background: rgba(255,255,255,.03); }
.res-table tr:hover td { background: rgba(255,255,255,.03); }
.res-table select { background: rgba(255,255,255,.08); color: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 3px 6px; font-size: 13px; }
.res-table select option { background: #1a1a24; }

/* ── Status badges ── */
.status-badge    { display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.status-pending  { background: rgba(245,158,11,.18); color: #fbbf24; }
.status-confirmed{ background: rgba(34,197,94,.15); color: #4ade80; }
.status-cancelled{ background: rgba(239,68,68,.15); color: #f87171; }
.status-completed{ background: rgba(18,161,154,.18); color: #5eead4; }

/* ── Alerts ── */
.alert         { padding: 12px 16px; border-radius: 8px; font-size: 14px; margin-bottom: 16px; }
.alert-success { background: rgba(34,197,94,.12); color: #4ade80; border: 1px solid rgba(34,197,94,.25); }
.alert-error   { background: rgba(239,68,68,.12); color: #f87171; border: 1px solid rgba(239,68,68,.25); }
.alert-info    { background: rgba(18,161,154,.12); color: #5eead4; border: 1px solid rgba(18,161,154,.25); }
.alert-warning { background: rgba(245,158,11,.12); color: #fbbf24; border: 1px solid rgba(245,158,11,.25); }
.js-alert { display: none; }

/* ── Modal / overlay ── */
.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 200; align-items: center; justify-content: center; }
.modal-overlay.open { display: flex; }
.modal-box {
    background: rgba(20,20,28,.95);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border); border-radius: 16px;
    padding: 28px; max-width: 440px; width: calc(100% - 32px);
}
.modal-title { font-size: 17px; font-weight: 700; margin-bottom: 18px; }
.modal-footer { display: flex; gap: 10px; justify-content: flex-end; margin-top: 22px; }

/* ── Coming-soon badge ── */
.cs-badge { font-size: 11px; font-weight: 700; background: rgba(230,0,126,.18); color: #f472b6; padding: 2px 8px; border-radius: 20px; vertical-align: middle; margin-left: 6px; }

/* ════════════════════════════════════════════════════════════════════════════
   PUBLIC BOOKING PAGE
════════════════════════════════════════════════════════════════════════════ */
.book-outer {
    min-height: 100vh; background: transparent;
    display: flex; flex-direction: column; align-items: center;
    padding: 48px 16px 80px;
}
.book-card {
    background: var(--surface);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border); border-radius: 16px;
    padding: 36px; max-width: 500px; width: 100%;
    box-shadow: 0 8px 32px rgba(0,0,0,.4);
}
.book-brand   { font-size: 24px; font-weight: 800; margin-bottom: 2px; }
.book-tier    { font-size: 13px; color: var(--muted); margin-bottom: 28px; }
.book-step    { display: none; }
.book-step.active { display: block; }
.book-step-title  { font-size: 15px; font-weight: 700; margin-bottom: 16px; }

/* Time slot grid */
.slot-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 20px; }
.slot-btn  {
    padding: 10px 6px; border: 1px solid var(--border); border-radius: 8px;
    font-size: 13px; font-weight: 600; cursor: pointer;
    background: rgba(255,255,255,.05); color: var(--text);
    text-align: center; transition: border-color .12s, background .12s;
}
.slot-btn:hover    { border-color: var(--primary); color: var(--primary); background: rgba(18,161,154,.1); }
.slot-btn.selected { border-color: var(--primary); background: var(--primary); color: #fff; }

/* Table picker */
.table-option { padding: 14px 16px; border: 1px solid var(--border); border-radius: 10px; cursor: pointer; margin-bottom: 8px; background: rgba(255,255,255,.04); transition: border-color .12s; }
.table-option:hover    { border-color: var(--primary); background: rgba(18,161,154,.08); }
.table-option.selected { border-color: var(--primary); background: rgba(18,161,154,.15); }
.table-option-name  { font-weight: 700; font-size: 14px; }
.table-option-seats { font-size: 13px; color: var(--muted); margin-top: 2px; }
.table-option-desc  { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* Booking nav */
.book-nav { display: flex; justify-content: space-between; align-items: center; margin-top: 22px; gap: 10px; }

/* Confirmation */
.book-confirm-ref { font-size: 30px; font-weight: 900; color: var(--primary); letter-spacing: 4px; text-align: center; margin: 18px 0 10px; }
.book-confirm-details { font-size: 13px; color: var(--muted); text-align: center; line-height: 1.6; }

/* Booking form inputs */
.book-card .form-input,
.book-card .form-select,
.book-card .form-textarea { color: var(--text); }

/* Date input */
input[type=date] {
    background: rgba(255,255,255,.06); color: #fff;
    border: 1px solid var(--border); border-radius: 8px;
    padding: 9px 12px; font-size: 14px; font-family: inherit;
    color-scheme: dark;
}
input[type=date]:focus { outline: none; border-color: var(--primary); }

/* Number input */
input[type=number] {
    background: rgba(255,255,255,.06); color: #fff;
    border: 1px solid var(--border); border-radius: 8px;
    padding: 9px 12px; font-size: 14px; font-family: inherit;
}
input[type=number]:focus { outline: none; border-color: var(--primary); }

/* ── Responsive ── */
@media (max-width: 640px) {
    .form-row, .form-row-3 { grid-template-columns: 1fr; }
    .slot-grid { grid-template-columns: repeat(2, 1fr); }
    .bk-topnav { padding: 0 12px; }
    .book-card { padding: 24px 18px; }
}