/* ============================================================
   Salon Queue PRO — Frontend Styles
   ============================================================ */

:root {
    --sqp-primary:    #6c3fc5;
    --sqp-primary-dk: #5530a8;
    --sqp-accent:     #f5a623;
    --sqp-success:    #28a745;
    --sqp-danger:     #dc3545;
    --sqp-info:       #17a2b8;
    --sqp-muted:      #6c757d;
    --sqp-bg:         #f8f9fa;
    --sqp-card-bg:    #ffffff;
    --sqp-border:     #e2e8f0;
    --sqp-radius:     12px;
    --sqp-shadow:     0 4px 16px rgba(0,0,0,.08);
    --sqp-shadow-hover: 0 8px 24px rgba(108,63,197,.18);
    --sqp-font:       -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* ── Wrap ───────────────────────────────────────────────── */
.sqp-wrap {
    font-family: var(--sqp-font);
    color: #2d3748;
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 16px;
}

/* ── Header ─────────────────────────────────────────────── */
.sqp-header { margin-bottom: 28px; }
.sqp-header-salon { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.sqp-title  { font-size: 1.75rem; font-weight: 700; margin: 0 0 6px; color: var(--sqp-primary); }
.sqp-subtitle { margin: 0; color: var(--sqp-muted); font-size: .95rem; }
.sqp-icon   { font-style: normal; }

/* ── Grid ───────────────────────────────────────────────── */
.sqp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

/* ── Card ───────────────────────────────────────────────── */
.sqp-card {
    background: var(--sqp-card-bg);
    border: 1px solid var(--sqp-border);
    border-radius: var(--sqp-radius);
    padding: 22px;
    box-shadow: var(--sqp-shadow);
    transition: transform .2s, box-shadow .2s;
}
.sqp-card:hover { transform: translateY(-3px); box-shadow: var(--sqp-shadow-hover); }

.sqp-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.sqp-salon-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--sqp-primary), #9b59b6);
    color: #fff;
    font-size: 1.4rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sqp-salon-name    { margin: 0 0 4px; font-size: 1.1rem; font-weight: 700; }
.sqp-salon-address { margin: 0; font-size: .82rem; color: var(--sqp-muted); }

/* ── Stats Row ──────────────────────────────────────────── */
.sqp-stats-row {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
}
.sqp-stat-box {
    flex: 1;
    background: var(--sqp-bg);
    border-radius: 8px;
    padding: 10px 6px;
    text-align: center;
    border: 1px solid var(--sqp-border);
}
.sqp-stat-icon  { display: block; font-size: 1.1rem; }
.sqp-stat-value { display: block; font-size: 1.3rem; font-weight: 700; color: var(--sqp-primary); }
.sqp-stat-label { display: block; font-size: .7rem; color: var(--sqp-muted); text-transform: uppercase; letter-spacing: .04em; }
.sqp-busy     { background: #fff5f5; border-color: #feb2b2; }
.sqp-busy     .sqp-stat-value { color: var(--sqp-danger); }
.sqp-moderate { background: #fffbeb; border-color: #fbd38d; }
.sqp-moderate .sqp-stat-value { color: var(--sqp-accent); }
.sqp-calm     { background: #f0fff4; border-color: #9ae6b4; }
.sqp-calm     .sqp-stat-value { color: var(--sqp-success); }

/* ── Stats Bar (salon dashboard) ────────────────────────── */
.sqp-stats-bar {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}
.sqp-stat-pill {
    flex: 1;
    min-width: 110px;
    border-radius: var(--sqp-radius);
    padding: 16px 12px;
    text-align: center;
    color: #fff;
}
.sqp-stat-waiting { background: linear-gradient(135deg,#6c3fc5,#9b59b6); }
.sqp-stat-done    { background: linear-gradient(135deg,#28a745,#20c997); }
.sqp-stat-time    { background: linear-gradient(135deg,#f5a623,#fd7e14); }
.sqp-stat-avg     { background: linear-gradient(135deg,#17a2b8,#0d6efd); }
.sqp-pill-value   { display: block; font-size: 2rem; font-weight: 700; }
.sqp-pill-label   { display: block; font-size: .75rem; opacity: .9; text-transform: uppercase; letter-spacing: .04em; }

/* ── Buttons ────────────────────────────────────────────── */
.sqp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: background .2s, transform .1s, opacity .2s;
    text-decoration: none;
    width: 100%;
}
.sqp-btn:active { transform: scale(.97); }
.sqp-btn:disabled { opacity: .6; cursor: not-allowed; }

.sqp-btn-primary   { background: var(--sqp-primary); color: #fff; }
.sqp-btn-primary:hover { background: var(--sqp-primary-dk); color: #fff; }
.sqp-btn-secondary { background: #e2e8f0; color: #4a5568; }
.sqp-btn-secondary:hover { background: #cbd5e0; }
.sqp-btn-outline   { background: transparent; color: var(--sqp-primary); border: 2px solid var(--sqp-primary); width: auto; padding: 8px 16px; }
.sqp-btn-outline:hover { background: var(--sqp-primary); color: #fff; }

.sqp-btn-sm        { padding: 6px 12px; font-size: .8rem; width: auto; }
.sqp-btn-accept    { background: var(--sqp-success); color: #fff; }
.sqp-btn-accept:hover { background: #218838; }
.sqp-btn-reject    { background: var(--sqp-danger); color: #fff; }
.sqp-btn-reject:hover { background: #c82333; }
.sqp-btn-done      { background: var(--sqp-info); color: #fff; }
.sqp-btn-done:hover { background: #138496; }

/* ── Notices ────────────────────────────────────────────── */
.sqp-notice {
    padding: 14px 18px;
    border-radius: 8px;
    margin: 12px 0;
    font-size: .92rem;
}
.sqp-notice-info  { background: #e8f4f8; color: #0c5460; border-left: 4px solid var(--sqp-info); }
.sqp-notice-warn  { background: #fff3cd; color: #856404; border-left: 4px solid var(--sqp-accent); }
.sqp-notice-error { background: #f8d7da; color: #721c24; border-left: 4px solid var(--sqp-danger); }
.sqp-notice-success { background: #d4edda; color: #155724; border-left: 4px solid var(--sqp-success); }

/* ── Badges ─────────────────────────────────────────────── */
.sqp-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .02em;
}
.sqp-badge-pending  { background: #fff3cd; color: #856404; }
.sqp-badge-accepted { background: #d4edda; color: #155724; }
.sqp-badge-rejected { background: #f8d7da; color: #721c24; }
.sqp-badge-done     { background: #cff4fc; color: #084298; }

/* ── Token Display ──────────────────────────────────────── */
.sqp-token-result {
    background: linear-gradient(135deg, #f0f4ff, #e8d5ff);
    border: 2px solid var(--sqp-primary);
    border-radius: 10px;
    padding: 16px;
    margin-top: 12px;
    text-align: center;
    animation: sqpFadeIn .4s ease;
}
.sqp-token-result .sqp-big-token {
    font-size: 3rem;
    font-weight: 800;
    color: var(--sqp-primary);
    line-height: 1;
}
.sqp-token-result .sqp-token-info-line {
    font-size: .88rem;
    color: #555;
    margin-top: 6px;
}
.sqp-token-result .sqp-success-msg {
    font-size: 1rem;
    font-weight: 600;
    color: var(--sqp-success);
    margin-bottom: 8px;
}

/* ── Active Token Card (customer dashboard) ─────────────── */
.sqp-active-token {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}
.sqp-token-display {
    background: linear-gradient(135deg, var(--sqp-primary), #9b59b6);
    color: #fff;
    border-radius: 10px;
    padding: 14px 18px;
    text-align: center;
    min-width: 70px;
    flex-shrink: 0;
}
.sqp-token-number { font-size: 2.4rem; font-weight: 800; line-height: 1; }
.sqp-token-label  { font-size: .7rem; opacity: .85; text-transform: uppercase; letter-spacing: .06em; }
.sqp-token-info h4 { margin: 0 0 4px; font-size: 1rem; font-weight: 700; }
.sqp-token-stats { display: flex; gap: 14px; flex-wrap: wrap; margin: 8px 0 10px; }
.sqp-ts { font-size: .85rem; color: #555; }
.sqp-booking-time { font-size: .75rem; color: var(--sqp-muted); margin: 6px 0 0; }

/* ── Table ──────────────────────────────────────────────── */
.sqp-table-wrap { overflow-x: auto; }
.sqp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9rem;
}
.sqp-table th,
.sqp-table td {
    padding: 11px 14px;
    text-align: left;
    border-bottom: 1px solid var(--sqp-border);
}
.sqp-table th { background: var(--sqp-bg); font-weight: 700; color: #4a5568; text-transform: uppercase; font-size: .75rem; letter-spacing: .06em; }
.sqp-table tr:last-child td { border-bottom: none; }
.sqp-table tr:hover td { background: #fafbff; }

.sqp-queue-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--sqp-primary);
    color: #fff;
    border-radius: 50%;
    font-weight: 700;
    font-size: .9rem;
}

.sqp-action-btns { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── Section ────────────────────────────────────────────── */
.sqp-section         { margin-bottom: 32px; }
.sqp-section-title   { font-size: 1.1rem; font-weight: 700; color: #2d3748; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 2px solid var(--sqp-border); }

/* ── Footer note ────────────────────────────────────────── */
.sqp-auto-refresh-note { font-size: .78rem; color: var(--sqp-muted); text-align: center; margin-top: 20px; }
.sqp-muted { color: var(--sqp-muted); font-size: .9rem; }

/* ── Loading spinner ────────────────────────────────────── */
.sqp-loading { display: inline-block; width: 18px; height: 18px; border: 2px solid #ccc; border-top-color: var(--sqp-primary); border-radius: 50%; animation: sqpSpin .6s linear infinite; vertical-align: middle; }

/* ── Animations ─────────────────────────────────────────── */
@keyframes sqpSpin    { to { transform: rotate(360deg); } }
@keyframes sqpFadeIn  { from { opacity:0; transform: translateY(8px); } to { opacity:1; transform:none; } }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 600px) {
    .sqp-grid          { grid-template-columns: 1fr; }
    .sqp-stats-row     { flex-wrap: wrap; }
    .sqp-stats-bar     { flex-direction: column; }
    .sqp-active-token  { flex-direction: column; }
    .sqp-token-display { width: 100%; box-sizing: border-box; }
    .sqp-title         { font-size: 1.35rem; }
    .sqp-action-btns   { flex-direction: column; }
}