/* ════════════════════════════════════════════════════════════════
   book.css — Qlynic AI-Native Booking Page
   CLINICAL LUXURY EDITION
   Design: Surgical Precision × Ambient Warmth × Glass Morphism
   Font: Plus Jakarta Sans + DM Sans + JetBrains Mono
   Signature: Heartbeat pulse, ambient glow, floating depth
   ════════════════════════════════════════════════════════════════ */

:root {
    --bk-bg: #f0f2f5;
    --bk-bg-mesh: radial-gradient(ellipse 80% 60% at 50% -10%,rgba(13,148,136,.06) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 80% 90%,rgba(139,92,246,.04) 0%,transparent 50%),#f0f2f5;
    --bk-white: #ffffff;
    --bk-surface: #ffffff;
    --bk-surface-2: #f5f7fa;
    --bk-surface-3: #e8ecf1;
    --bk-border: rgba(0,0,0,.05);
    --bk-border-2: rgba(0,0,0,.08);
    --bk-text: #0f172a;
    --bk-text-2: #475569;
    --bk-text-3: #94a3b8;
    --bk-teal: #0d9488;
    --bk-teal-light: #ccfbf1;
    --bk-teal-dim: rgba(13,148,136,.07);
    --bk-teal-glow: rgba(13,148,136,.18);
    --bk-blue: #3b82f6;
    --bk-blue-dim: rgba(59,130,246,.07);
    --bk-green: #10b981;
    --bk-green-dim: rgba(16,185,129,.07);
    --bk-amber: #f59e0b;
    --bk-amber-dim: rgba(245,158,11,.07);
    --bk-red: #ef4444;
    --bk-red-dim: rgba(239,68,68,.07);
    --bk-purple: #8b5cf6;
    --bk-purple-dim: rgba(139,92,246,.07);
    --bk-r-sm: 10px;
    --bk-r-md: 14px;
    --bk-r-lg: 18px;
    --bk-r-xl: 22px;
    --bk-r-2xl: 28px;
    --bk-r-full: 999px;
    --bk-shadow-xs: 0 1px 2px rgba(0,0,0,.03),0 1px 3px rgba(0,0,0,.04);
    --bk-shadow-sm: 0 2px 8px rgba(0,0,0,.04),0 1px 2px rgba(0,0,0,.03);
    --bk-shadow-md: 0 4px 16px rgba(0,0,0,.06),0 2px 4px rgba(0,0,0,.03);
    --bk-shadow-lg: 0 8px 32px rgba(0,0,0,.08),0 2px 8px rgba(0,0,0,.04);
    --bk-shadow-xl: 0 20px 60px rgba(0,0,0,.12),0 4px 12px rgba(0,0,0,.06);
    --bk-shadow-glow: 0 4px 24px rgba(13,148,136,.15),0 0 0 1px rgba(13,148,136,.08);
    --bk-ease: cubic-bezier(.22,.68,0,1.04);
    --bk-ease-out: cubic-bezier(.16,1,.3,1);
    --bk-ease-spring: cubic-bezier(.34,1.56,.64,1);
    --bk-t: .22s;
    --bk-t-slow: .4s;
    --bk-font: 'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
    --bk-font-display: 'Plus Jakarta Sans',var(--bk-font);
    --bk-font-mono: 'JetBrains Mono','SF Mono','Menlo',monospace;
    --bk-glass: rgba(255,255,255,.72);
    --bk-glass-border: rgba(255,255,255,.35)
}

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

html {
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth
}

body {
    font-family: var(--bk-font);
    background: var(--bk-bg-mesh);
    color: var(--bk-text);
    font-size: 15px;
    line-height: 1.6;
    min-height: 100dvh;
    position: relative
}

    /* Ambient floating orbs */
    body::before {
        content: '';
        position: fixed;
        top: -200px;
        right: -100px;
        width: 500px;
        height: 500px;
        border-radius: 50%;
        background: radial-gradient(circle,rgba(13,148,136,.06) 0%,transparent 70%);
        pointer-events: none;
        z-index: 0;
        animation: bk-ambient 20s ease-in-out infinite alternate
    }

    body::after {
        content: '';
        position: fixed;
        bottom: -150px;
        left: -80px;
        width: 400px;
        height: 400px;
        border-radius: 50%;
        background: radial-gradient(circle,rgba(139,92,246,.04) 0%,transparent 70%);
        pointer-events: none;
        z-index: 0;
        animation: bk-ambient 25s ease-in-out infinite alternate-reverse
    }

@keyframes bk-ambient {
    from {
        transform: translate(0,0) scale(1)
    }

    to {
        transform: translate(30px,-20px) scale(1.1)
    }
}

/* Shell */
.bk-shell {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px 16px 80px;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1
}

@media(min-width:768px) {
    .bk-shell {
        padding: 36px 24px 100px
    }
}

/* Clinic Header — Glass */
.bk-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 22px;
    background: var(--bk-glass);
    backdrop-filter: blur(16px) saturate(1.8);
    -webkit-backdrop-filter: blur(16px) saturate(1.8);
    border-radius: var(--bk-r-xl);
    box-shadow: var(--bk-shadow-sm);
    border: 1px solid var(--bk-glass-border);
    margin-bottom: 18px;
    transition: box-shadow .3s,transform .3s
}

    .bk-header:hover {
        box-shadow: var(--bk-shadow-md);
        transform: translateY(-1px)
    }

.bk-logo {
    width: 50px;
    height: 50px;
    border-radius: var(--bk-r-md);
    background: linear-gradient(135deg,var(--bk-teal-dim),rgba(13,148,136,.12));
    border: 1px solid var(--bk-teal-glow);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    overflow: hidden
}

    .bk-logo img {
        width: 100%;
        height: 100%;
        object-fit: contain
    }

.bk-logo-placeholder {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--bk-teal);
    font-family: var(--bk-font-display)
}

.bk-clinic-name {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -.3px;
    line-height: 1.2;
    font-family: var(--bk-font-display)
}

.bk-clinic-meta {
    font-size: .73rem;
    color: var(--bk-text-3);
    margin-top: 3px;
    letter-spacing: .2px
}

.bk-powered {
    margin-left: auto;
    font-size: .58rem;
    color: var(--bk-text-3);
    text-align: right;
    line-height: 1.3;
    white-space: nowrap;
    opacity: .5;
    letter-spacing: .3px
}

    .bk-powered strong {
        color: var(--bk-teal);
        font-weight: 700
    }

/* Step indicator — Heartbeat pulse */
.bk-steps-bar {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0 6px;
    margin-bottom: 18px
}

.bk-step-dot {
    flex: 1;
    height: 3.5px;
    border-radius: 3px;
    background: var(--bk-surface-3);
    transition: background .4s var(--bk-ease-out),box-shadow .4s;
    position: relative;
    overflow: hidden
}

    .bk-step-dot.active {
        background: var(--bk-teal);
        box-shadow: 0 0 8px rgba(13,148,136,.3)
    }

        .bk-step-dot.active::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg,transparent,rgba(255,255,255,.6),transparent);
            animation: bk-pulse 2s ease-in-out infinite
        }

@keyframes bk-pulse {
    0%,100% {
        transform: translateX(-100%);
        opacity: 0
    }

    20% {
        opacity: 1
    }

    50% {
        transform: translateX(100%);
        opacity: 1
    }

    70% {
        opacity: 0
    }
}

.bk-step-dot.done {
    background: var(--bk-green)
}

/* Card — Glass morphism */
.bk-card {
    background: var(--bk-glass);
    backdrop-filter: blur(20px) saturate(1.6);
    -webkit-backdrop-filter: blur(20px) saturate(1.6);
    border-radius: var(--bk-r-2xl);
    box-shadow: var(--bk-shadow-sm);
    border: 1px solid var(--bk-glass-border);
    overflow: hidden;
    transition: box-shadow .4s var(--bk-ease-out),transform .4s var(--bk-ease-out);
    margin-bottom: 16px;
    animation: bk-card-in .5s var(--bk-ease-out) both
}

@keyframes bk-card-in {
    from {
        opacity: 0;
        transform: translateY(16px) scale(.98)
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1)
    }
}

.bk-card:hover {
    box-shadow: var(--bk-shadow-md);
    transform: translateY(-2px)
}

.bk-card-pad {
    padding: 22px
}

@media(min-width:768px) {
    .bk-card-pad {
        padding: 28px
    }
}

/* Section headers */
.bk-sh {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px
}

.bk-sh-ico {
    width: 40px;
    height: 40px;
    border-radius: var(--bk-r-md);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: transform .3s var(--bk-ease-spring),box-shadow .3s
}

    .bk-sh-ico:hover {
        transform: scale(1.08)
    }

    .bk-sh-ico.teal {
        background: linear-gradient(135deg,rgba(13,148,136,.1),rgba(13,148,136,.04));
        color: var(--bk-teal);
        box-shadow: 0 2px 8px rgba(13,148,136,.1)
    }

    .bk-sh-ico.blue {
        background: linear-gradient(135deg,rgba(59,130,246,.1),rgba(59,130,246,.04));
        color: var(--bk-blue);
        box-shadow: 0 2px 8px rgba(59,130,246,.1)
    }

    .bk-sh-ico.purple {
        background: linear-gradient(135deg,rgba(139,92,246,.1),rgba(139,92,246,.04));
        color: var(--bk-purple);
        box-shadow: 0 2px 8px rgba(139,92,246,.1)
    }

    .bk-sh-ico.green {
        background: linear-gradient(135deg,rgba(16,185,129,.1),rgba(16,185,129,.04));
        color: var(--bk-green);
        box-shadow: 0 2px 8px rgba(16,185,129,.1)
    }

    .bk-sh-ico.amber {
        background: linear-gradient(135deg,rgba(245,158,11,.1),rgba(245,158,11,.04));
        color: var(--bk-amber);
        box-shadow: 0 2px 8px rgba(245,158,11,.1)
    }

.bk-sh-title {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -.2px;
    font-family: var(--bk-font-display)
}

.bk-sh-desc {
    font-size: .78rem;
    color: var(--bk-text-2);
    margin-top: 2px;
    line-height: 1.4
}

/* Branch selector */
.bk-branch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill,minmax(220px,1fr));
    gap: 10px
}

.bk-branch-card {
    padding: 16px 18px;
    border-radius: var(--bk-r-lg);
    border: 1.5px solid var(--bk-border);
    background: var(--bk-white);
    cursor: pointer;
    transition: all .3s var(--bk-ease-out);
    position: relative;
    overflow: hidden
}

    .bk-branch-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: linear-gradient(90deg,var(--bk-teal),var(--bk-blue));
        opacity: 0;
        transition: opacity .3s
    }

    .bk-branch-card:hover {
        border-color: var(--bk-teal-glow);
        box-shadow: var(--bk-shadow-sm);
        transform: translateY(-2px)
    }

        .bk-branch-card:hover::before {
            opacity: 1
        }

    .bk-branch-card.active {
        border-color: var(--bk-teal);
        background: var(--bk-teal-dim);
        box-shadow: var(--bk-shadow-glow)
    }

        .bk-branch-card.active::before {
            opacity: 1
        }

.bk-branch-name {
    font-size: .87rem;
    font-weight: 600;
    font-family: var(--bk-font-display)
}

.bk-branch-addr {
    font-size: .72rem;
    color: var(--bk-text-3);
    margin-top: 3px
}

/* AI Chat */
.bk-chat {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 220px;
    max-height: 420px;
    overflow-y: auto;
    padding: 8px 4px;
    scroll-behavior: smooth
}

.bk-msg {
    max-width: 85%;
    padding: 13px 18px;
    border-radius: 20px;
    font-size: .87rem;
    line-height: 1.55;
    animation: bk-msg-in .35s var(--bk-ease-out) both;
    word-wrap: break-word;
    position: relative
}

@keyframes bk-msg-in {
    from {
        opacity: 0;
        transform: translateY(10px) scale(.96)
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1)
    }
}

.bk-msg-ai {
    background: var(--bk-surface-2);
    color: var(--bk-text);
    border-bottom-left-radius: 6px;
    align-self: flex-start;
    box-shadow: 0 1px 3px rgba(0,0,0,.03)
}

    .bk-msg-ai::before {
        content: '';
        position: absolute;
        left: -4px;
        bottom: 4px;
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--bk-purple);
        box-shadow: 0 0 6px rgba(139,92,246,.4);
        animation: bk-ai-dot 2s ease-in-out infinite alternate
    }

@keyframes bk-ai-dot {
    from {
        box-shadow: 0 0 4px rgba(139,92,246,.3)
    }

    to {
        box-shadow: 0 0 10px rgba(139,92,246,.6)
    }
}

.bk-msg-user {
    background: linear-gradient(135deg,var(--bk-teal),#0f766e);
    color: #fff;
    border-bottom-right-radius: 6px;
    align-self: flex-end;
    box-shadow: 0 3px 12px rgba(13,148,136,.2)
}

.bk-msg-system {
    background: var(--bk-amber-dim);
    color: var(--bk-text-2);
    font-size: .78rem;
    align-self: center;
    border-radius: var(--bk-r-md);
    text-align: center;
    max-width: 95%;
    border: 1px solid rgba(245,158,11,.12)
}

.bk-typing {
    display: flex;
    gap: 5px;
    align-items: center;
    padding: 14px 18px;
    background: var(--bk-surface-2);
    border-radius: 20px;
    border-bottom-left-radius: 6px;
    align-self: flex-start;
    max-width: 80px;
    box-shadow: 0 1px 3px rgba(0,0,0,.03)
}

.bk-typing-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--bk-text-3);
    animation: bk-bounce .7s ease-in-out infinite alternate
}

    .bk-typing-dot:nth-child(2) {
        animation-delay: .15s
    }

    .bk-typing-dot:nth-child(3) {
        animation-delay: .3s
    }

@keyframes bk-bounce {
    to {
        transform: translateY(-5px);
        opacity: .4
    }
}

/* Chat input */
.bk-chat-input {
    display: flex;
    gap: 10px;
    align-items: flex-end;
    padding: 14px 18px;
    border-top: 1px solid var(--bk-border);
    background: var(--bk-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px)
}

.bk-chat-textarea {
    flex: 1;
    border: 1.5px solid var(--bk-border-2);
    border-radius: var(--bk-r-lg);
    padding: 11px 16px;
    font-size: .87rem;
    resize: none;
    outline: none;
    font-family: inherit;
    min-height: 44px;
    max-height: 120px;
    transition: border-color .25s,box-shadow .25s,background .25s;
    background: var(--bk-surface-2);
    color: var(--bk-text);
    line-height: 1.5
}

    .bk-chat-textarea:focus {
        border-color: var(--bk-teal);
        background: var(--bk-white);
        box-shadow: 0 0 0 3px var(--bk-teal-glow)
    }

    .bk-chat-textarea::placeholder {
        color: var(--bk-text-3)
    }

.bk-chat-send {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg,var(--bk-teal),#0f766e);
    color: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: transform .25s var(--bk-ease-spring),box-shadow .25s;
    box-shadow: 0 3px 12px rgba(13,148,136,.25)
}

    .bk-chat-send:hover {
        transform: scale(1.08);
        box-shadow: 0 6px 20px rgba(13,148,136,.3)
    }

    .bk-chat-send:active {
        transform: scale(.92)
    }

    .bk-chat-send:disabled {
        opacity: .35;
        cursor: not-allowed;
        transform: none;
        box-shadow: none
    }

/* Slots */
.bk-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill,minmax(135px,1fr));
    gap: 8px;
    margin-top: 12px
}

.bk-slot {
    padding: 12px 14px;
    border-radius: var(--bk-r-md);
    border: 1.5px solid var(--bk-border);
    background: var(--bk-white);
    cursor: pointer;
    text-align: center;
    transition: all .25s var(--bk-ease-out);
    user-select: none;
    position: relative;
    overflow: hidden
}

    .bk-slot::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(135deg,rgba(13,148,136,.05),transparent);
        opacity: 0;
        transition: opacity .25s
    }

    .bk-slot:hover {
        border-color: var(--bk-teal);
        box-shadow: var(--bk-shadow-xs);
        transform: translateY(-2px)
    }

        .bk-slot:hover::before {
            opacity: 1
        }

    .bk-slot.selected {
        border-color: var(--bk-teal);
        background: var(--bk-teal-dim);
        box-shadow: var(--bk-shadow-glow)
    }

        .bk-slot.selected::before {
            opacity: 1
        }

.bk-slot-time {
    font-size: .87rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    font-family: var(--bk-font-display)
}

.bk-slot-period {
    font-size: .6rem;
    color: var(--bk-text-3);
    text-transform: uppercase;
    letter-spacing: .6px;
    margin-top: 3px
}

.bk-slot-unavail {
    opacity: .3;
    cursor: not-allowed;
    pointer-events: none
}

/* Doctor cards */
.bk-doc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill,minmax(210px,1fr));
    gap: 10px
}

.bk-doc-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: var(--bk-r-lg);
    border: 1.5px solid var(--bk-border);
    cursor: pointer;
    transition: all .3s var(--bk-ease-out);
    background: var(--bk-white)
}

    .bk-doc-card:hover {
        border-color: var(--bk-teal-glow);
        box-shadow: var(--bk-shadow-sm);
        transform: translateY(-1px)
    }

    .bk-doc-card.active {
        border-color: var(--bk-teal);
        background: var(--bk-teal-dim);
        box-shadow: var(--bk-shadow-glow)
    }

.bk-doc-av {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg,var(--bk-teal-dim),var(--bk-blue-dim));
    border: 2px solid var(--bk-border);
    display: grid;
    place-items: center;
    font-size: .9rem;
    font-weight: 800;
    color: var(--bk-teal);
    flex-shrink: 0;
    overflow: hidden;
    transition: border-color .3s
}

.bk-doc-card.active .bk-doc-av {
    border-color: var(--bk-teal)
}

.bk-doc-av img {
    width: 100%;
    height: 100%;
    object-fit: cover
}

.bk-doc-name {
    font-size: .87rem;
    font-weight: 600;
    font-family: var(--bk-font-display)
}

.bk-doc-title {
    font-size: .68rem;
    color: var(--bk-text-3);
    margin-top: 2px
}

/* Service cards */
.bk-svc-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px
}

.bk-svc-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: var(--bk-r-lg);
    border: 1.5px solid var(--bk-border);
    cursor: pointer;
    transition: all .3s var(--bk-ease-out);
    background: var(--bk-white)
}

    .bk-svc-card:hover {
        border-color: var(--bk-teal-glow);
        box-shadow: var(--bk-shadow-xs)
    }

    .bk-svc-card.active {
        border-color: var(--bk-teal);
        background: var(--bk-teal-dim)
    }

.bk-svc-ico {
    width: 42px;
    height: 42px;
    border-radius: var(--bk-r-md);
    background: var(--bk-surface-2);
    display: grid;
    place-items: center;
    font-size: 1.1rem;
    flex-shrink: 0
}

.bk-svc-name {
    font-size: .87rem;
    font-weight: 600;
    font-family: var(--bk-font-display)
}

.bk-svc-meta {
    font-size: .68rem;
    color: var(--bk-text-3);
    margin-top: 2px
}

.bk-svc-price {
    margin-left: auto;
    font-size: .85rem;
    font-weight: 700;
    color: var(--bk-teal);
    white-space: nowrap;
    font-family: var(--bk-font-display)
}

.bk-svc-free {
    color: var(--bk-green)
}

/* Form elements */
.bk-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px
}

.bk-label {
    font-size: .73rem;
    font-weight: 600;
    color: var(--bk-text-2);
    letter-spacing: .3px;
    text-transform: uppercase
}

.bk-input {
    height: 46px;
    padding: 0 16px;
    border: 1.5px solid var(--bk-border-2);
    border-radius: var(--bk-r-md);
    font-size: .87rem;
    outline: none;
    background: var(--bk-surface-2);
    color: var(--bk-text);
    font-family: inherit;
    transition: border-color .25s,box-shadow .25s,background .25s;
    width: 100%
}

    .bk-input:focus {
        border-color: var(--bk-teal);
        box-shadow: 0 0 0 3px var(--bk-teal-glow);
        background: var(--bk-white)
    }

    .bk-input::placeholder {
        color: var(--bk-text-3)
    }

.bk-textarea {
    min-height: 80px;
    padding: 12px 16px;
    resize: vertical;
    line-height: 1.5
}

.bk-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px
}

@media(max-width:520px) {
    .bk-form-row {
        grid-template-columns: 1fr
    }
}

/* Buttons */
.bk-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--bk-r-lg);
    font-size: .85rem;
    font-weight: 600;
    cursor: pointer;
    border: 1.5px solid var(--bk-border);
    background: var(--bk-white);
    color: var(--bk-text);
    transition: all .25s var(--bk-ease-out);
    font-family: var(--bk-font-display);
    user-select: none;
    white-space: nowrap
}

    .bk-btn:hover:not([disabled]) {
        box-shadow: var(--bk-shadow-sm);
        transform: translateY(-1px)
    }

    .bk-btn:active:not([disabled]) {
        transform: translateY(0) scale(.98)
    }

    .bk-btn[disabled] {
        opacity: .35;
        cursor: not-allowed
    }

.bk-btn-primary {
    background: linear-gradient(135deg,var(--bk-teal),#0f766e);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 16px rgba(13,148,136,.25)
}

    .bk-btn-primary:hover:not([disabled]) {
        box-shadow: 0 8px 28px rgba(13,148,136,.35);
        transform: translateY(-2px)
    }

.bk-btn-ghost {
    background: transparent;
    border-color: transparent;
    color: var(--bk-text-2)
}

    .bk-btn-ghost:hover:not([disabled]) {
        background: var(--bk-surface-2);
        color: var(--bk-teal)
    }

.bk-btn-sm {
    padding: 8px 14px;
    font-size: .78rem
}

.bk-btn-row {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 18px
}

/* Hold banner */
.bk-hold-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    border-radius: var(--bk-r-md);
    background: linear-gradient(135deg,rgba(245,158,11,.08),rgba(245,158,11,.04));
    border: 1px solid rgba(245,158,11,.18);
    font-size: .78rem;
    color: var(--bk-text-2);
    margin-bottom: 16px;
    animation: bk-hold-glow 3s ease-in-out infinite alternate
}

@keyframes bk-hold-glow {
    from {
        box-shadow: 0 0 0 0 rgba(245,158,11,0)
    }

    to {
        box-shadow: 0 0 16px rgba(245,158,11,.08)
    }
}

.bk-hold-timer {
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--bk-amber);
    min-width: 36px;
    font-family: var(--bk-font-mono)
}

.bk-hold-extend {
    color: var(--bk-teal);
    cursor: pointer;
    text-decoration: none;
    margin-left: auto;
    font-weight: 600;
    transition: color .2s
}

    .bk-hold-extend:hover {
        color: #0f766e
    }

/* Phone OTP */
.bk-otp-row {
    display: flex;
    gap: 8px;
    align-items: flex-end
}

.bk-otp-input {
    letter-spacing: 8px;
    font-size: 1.3rem;
    text-align: center;
    font-weight: 700;
    width: 180px;
    font-family: var(--bk-font-mono)
}

.bk-otp-status {
    font-size: .73rem;
    margin-top: 5px
}

.bk-otp-success {
    color: var(--bk-green);
    font-weight: 600
}

.bk-otp-error {
    color: var(--bk-red);
    font-weight: 500
}

/* Review */
.bk-review {
    display: flex;
    flex-direction: column;
    gap: 8px
}

.bk-review-row {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--bk-border)
}

    .bk-review-row:last-child {
        border-bottom: none
    }

.bk-review-label {
    font-size: .72rem;
    font-weight: 600;
    color: var(--bk-text-3);
    text-transform: uppercase;
    letter-spacing: .5px;
    min-width: 90px;
    flex-shrink: 0
}

.bk-review-val {
    font-size: .87rem;
    font-weight: 500
}

/* Done */
.bk-done {
    text-align: center;
    padding: 40px 24px
}

.bk-done-ico {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg,rgba(16,185,129,.12),rgba(16,185,129,.06));
    border: 2px solid var(--bk-green);
    display: inline-grid;
    place-items: center;
    margin-bottom: 20px;
    color: var(--bk-green);
    animation: bk-done-pop .6s var(--bk-ease-spring) both;
    box-shadow: 0 0 24px rgba(16,185,129,.15)
}

@keyframes bk-done-pop {
    from {
        opacity: 0;
        transform: scale(.6) rotate(-10deg)
    }

    50% {
        transform: scale(1.1) rotate(2deg)
    }

    to {
        opacity: 1;
        transform: scale(1) rotate(0deg)
    }
}

.bk-done-title {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -.4px;
    margin-bottom: 8px;
    font-family: var(--bk-font-display)
}

.bk-done-sub {
    font-size: .87rem;
    color: var(--bk-text-2);
    line-height: 1.6
}

.bk-qlynic-id {
    display: inline-block;
    padding: 8px 16px;
    border-radius: var(--bk-r-sm);
    background: var(--bk-surface-2);
    font-size: .95rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    font-variant-numeric: tabular-nums;
    margin-top: 10px;
    color: var(--bk-teal);
    font-family: var(--bk-font-mono)
}

/* Modal */
.bk-modal {
    position: fixed;
    inset: 0;
    z-index: 5000;
    display: grid;
    place-items: center;
    padding: 16px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s
}

    .bk-modal.show {
        opacity: 1;
        pointer-events: auto
    }

.bk-modal-bg {
    position: absolute;
    inset: 0;
    background: rgba(15,23,42,.4);
    backdrop-filter: blur(8px) saturate(1.2);
    -webkit-backdrop-filter: blur(8px) saturate(1.2)
}

.bk-modal-box {
    position: relative;
    background: var(--bk-white);
    border-radius: var(--bk-r-2xl);
    width: min(95vw,600px);
    max-height: 85dvh;
    box-shadow: var(--bk-shadow-xl);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(16px) scale(.95);
    transition: transform .4s var(--bk-ease-spring)
}

.bk-modal.show .bk-modal-box {
    transform: translateY(0) scale(1)
}

.bk-modal-head {
    padding: 18px 22px;
    border-bottom: 1px solid var(--bk-border);
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(180deg,var(--bk-surface-2),var(--bk-white))
}

.bk-modal-title {
    font-size: 1.05rem;
    font-weight: 700;
    font-family: var(--bk-font-display)
}

.bk-modal-close {
    margin-left: auto;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    background: var(--bk-surface-2);
    cursor: pointer;
    display: grid;
    place-items: center;
    color: var(--bk-text-3);
    transition: all .2s
}

    .bk-modal-close:hover {
        background: var(--bk-surface-3);
        color: var(--bk-text);
        transform: rotate(90deg)
    }

.bk-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 22px
}

.bk-modal-foot {
    padding: 16px 22px;
    border-top: 1px solid var(--bk-border);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    background: var(--bk-surface-2)
}

/* Intake questions */
.bk-q {
    margin-bottom: 18px
}

.bk-q-section {
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--bk-teal);
    padding: 10px 0 6px;
    border-bottom: 1px solid var(--bk-border);
    margin-bottom: 14px
}

.bk-q-text {
    font-size: .87rem;
    font-weight: 500;
    margin-bottom: 6px
}

.bk-q-hint {
    font-size: .7rem;
    color: var(--bk-text-3);
    margin-top: 2px
}

.bk-q-req {
    color: var(--bk-red);
    font-weight: 600
}

.bk-radio-group, .bk-check-group {
    display: flex;
    flex-direction: column;
    gap: 6px
}

.bk-radio-opt, .bk-check-opt {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: var(--bk-r-sm);
    border: 1px solid var(--bk-border);
    cursor: pointer;
    font-size: .82rem;
    transition: all .2s
}

    .bk-radio-opt:hover, .bk-check-opt:hover {
        border-color: var(--bk-teal-glow);
        background: var(--bk-teal-dim)
    }

.bk-yesno-row {
    display: flex;
    gap: 8px
}

.bk-yesno-btn {
    flex: 1;
    padding: 11px;
    text-align: center;
    border-radius: var(--bk-r-md);
    border: 1.5px solid var(--bk-border);
    cursor: pointer;
    font-weight: 600;
    font-size: .85rem;
    transition: all .25s var(--bk-ease-out)
}

    .bk-yesno-btn:hover {
        border-color: var(--bk-teal-glow);
        transform: translateY(-1px)
    }

    .bk-yesno-btn.active-yes {
        background: var(--bk-green-dim);
        border-color: var(--bk-green);
        color: var(--bk-green)
    }

    .bk-yesno-btn.active-no {
        background: var(--bk-red-dim);
        border-color: var(--bk-red);
        color: var(--bk-red)
    }

/* Toast */
.bk-toast-root {
    position: fixed;
    bottom: 24px;
    right: 20px;
    z-index: 9000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
    align-items: flex-end
}

.bk-toast {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-radius: var(--bk-r-md);
    background: var(--bk-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: var(--bk-shadow-lg);
    font-size: .82rem;
    border: 1px solid var(--bk-glass-border);
    opacity: 0;
    transform: translateY(12px) scale(.95);
    transition: all .3s var(--bk-ease-spring)
}

    .bk-toast.show {
        opacity: 1;
        transform: translateY(0) scale(1)
    }

.bk-toast-success {
    border-color: rgba(16,185,129,.25)
}

    .bk-toast-success .bk-toast-ico {
        color: var(--bk-green)
    }

.bk-toast-error {
    border-color: rgba(239,68,68,.25)
}

    .bk-toast-error .bk-toast-ico {
        color: var(--bk-red)
    }

.bk-toast-info {
    border-color: rgba(59,130,246,.2)
}

    .bk-toast-info .bk-toast-ico {
        color: var(--bk-blue)
    }

/* Loader */
.bk-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 48px;
    text-align: center
}

.bk-spinner {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 3px solid var(--bk-surface-3);
    border-top-color: var(--bk-teal);
    animation: bk-spin .8s linear infinite;
    box-shadow: 0 0 12px rgba(13,148,136,.1)
}

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

.bk-loader-text {
    font-size: .82rem;
    color: var(--bk-text-3)
}

/* Overlay */
.bk-overlay {
    position: fixed;
    inset: 0;
    z-index: 6000;
    display: grid;
    place-items: center;
    background: rgba(240,242,245,.65);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px)
}

    .bk-overlay.hidden {
        display: none
    }

.bk-overlay-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--bk-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--bk-glass-border);
    border-radius: var(--bk-r-xl);
    padding: 20px 28px;
    box-shadow: var(--bk-shadow-lg);
    animation: bk-ov-in .3s var(--bk-ease-out) both
}

@keyframes bk-ov-in {
    from {
        opacity: 0;
        transform: scale(.95) translateY(8px)
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0)
    }
}

/* Empty state */
.bk-empty {
    text-align: center;
    padding: 36px 16px;
    color: var(--bk-text-3)
}

.bk-empty-ico {
    font-size: 2.2rem;
    margin-bottom: 12px
}

.bk-empty-title {
    font-size: .92rem;
    font-weight: 600;
    color: var(--bk-text-2);
    margin-bottom: 4px;
    font-family: var(--bk-font-display)
}

.bk-empty-sub {
    font-size: .78rem
}

/* Flatpickr */
.flatpickr-calendar {
    border: 1px solid var(--bk-border-2) !important;
    border-radius: var(--bk-r-lg) !important;
    box-shadow: var(--bk-shadow-lg) !important;
    font-family: var(--bk-font) !important
}

.flatpickr-day.selected, .flatpickr-day.startRange, .flatpickr-day.endRange {
    background: var(--bk-teal) !important;
    border-color: var(--bk-teal) !important
}

.flatpickr-day.today {
    border-color: var(--bk-teal) !important
}

/* Utility */
.hidden {
    display: none !important
}

.bk-fade-in {
    animation: bk-fade .4s var(--bk-ease-out) both
}

@keyframes bk-fade {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.bk-divider {
    height: 1px;
    background: linear-gradient(90deg,transparent,var(--bk-border-2),transparent);
    margin: 18px 0
}

.bk-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: var(--bk-r-full);
    font-size: .62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px
}

.bk-badge-teal {
    background: var(--bk-teal-dim);
    color: var(--bk-teal)
}

.bk-badge-green {
    background: var(--bk-green-dim);
    color: var(--bk-green)
}

.bk-badge-amber {
    background: var(--bk-amber-dim);
    color: var(--bk-amber)
}

/* Scrollbars */
.bk-chat::-webkit-scrollbar {
    width: 4px
}

.bk-chat::-webkit-scrollbar-track {
    background: transparent
}

.bk-chat::-webkit-scrollbar-thumb {
    background: var(--bk-surface-3);
    border-radius: 4px
}

    .bk-chat::-webkit-scrollbar-thumb:hover {
        background: var(--bk-text-3)
    }

.bk-modal-body::-webkit-scrollbar {
    width: 4px
}

.bk-modal-body::-webkit-scrollbar-thumb {
    background: var(--bk-surface-3);
    border-radius: 4px
}

/* Mobile */
@media(max-width:520px) {
    .bk-shell {
        padding: 10px 10px 60px
    }

    .bk-header {
        border-radius: var(--bk-r-lg);
        padding: 12px 14px
    }

    .bk-card {
        border-radius: var(--bk-r-xl)
    }

    .bk-card-pad {
        padding: 18px
    }

    .bk-doc-grid {
        grid-template-columns: 1fr
    }

    .bk-slots-grid {
        grid-template-columns: repeat(3,1fr)
    }

    .bk-done {
        padding: 28px 16px
    }

    body::before, body::after {
        display: none
    }
}

/* Day strip */
.bk-day-chip {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    min-width: 56px;
    padding: 10px 8px;
    border-radius: var(--bk-r-md);
    border: 1.5px solid var(--bk-border);
    background: var(--bk-white);
    cursor: pointer;
    transition: all .25s var(--bk-ease-out);
    user-select: none;
    flex-shrink: 0
}

    .bk-day-chip:hover {
        border-color: var(--bk-teal-glow);
        box-shadow: var(--bk-shadow-xs);
        transform: translateY(-2px)
    }

    .bk-day-chip.active {
        border-color: var(--bk-teal);
        background: linear-gradient(135deg,var(--bk-teal),#0f766e);
        color: #fff;
        box-shadow: 0 4px 16px rgba(13,148,136,.25)
    }

        .bk-day-chip.active .bk-day-name, .bk-day-chip.active .bk-day-month {
            color: rgba(255,255,255,.75)
        }

.bk-day-name {
    font-size: .58rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .3px;
    color: var(--bk-text-3)
}

.bk-day-num {
    font-size: 1.1rem;
    font-weight: 800;
    line-height: 1.1;
    font-family: var(--bk-font-display)
}

.bk-day-month {
    font-size: .58rem;
    font-weight: 500;
    color: var(--bk-text-3)
}

/* ═══ Group/Recurring/Cost/Review/Done extensions ═══ */
.bk-mode-toggle {
    display: flex;
    gap: 8px;
    background: var(--bk-surface-2);
    border-radius: var(--bk-r-full);
    padding: 4px;
    margin-bottom: 16px
}

.bk-mode-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 11px 16px;
    font-size: .82rem;
    font-weight: 600;
    border-radius: var(--bk-r-full);
    border: none;
    background: transparent;
    color: var(--bk-text-3);
    cursor: pointer;
    transition: all .3s var(--bk-ease-out);
    font-family: var(--bk-font-display)
}

    .bk-mode-btn.active {
        background: var(--bk-white);
        color: var(--bk-text);
        box-shadow: var(--bk-shadow-sm)
    }

    .bk-mode-btn svg {
        width: 15px;
        height: 15px
    }

.bk-group-panel {
    margin-top: 8px;
    border: 1px solid var(--bk-border);
    border-radius: var(--bk-r-lg);
    overflow: hidden;
    background: var(--bk-white)
}

.bk-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: var(--bk-surface-2);
    font-size: .82rem;
    font-weight: 600;
    color: var(--bk-text-2);
    font-family: var(--bk-font-display)
}

.bk-group-count {
    font-size: .72rem;
    font-weight: 500;
    color: var(--bk-text-3);
    background: var(--bk-surface-3);
    padding: 3px 12px;
    border-radius: var(--bk-r-full)
}

.bk-member-card {
    padding: 16px 18px;
    border-bottom: 1px solid var(--bk-border);
    position: relative;
    transition: background .2s;
    animation: bk-slide-in .3s var(--bk-ease-out)
}

@keyframes bk-slide-in {
    from {
        opacity: 0;
        transform: translateY(-10px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.bk-member-card:last-child {
    border-bottom: none
}

.bk-member-card:hover {
    background: var(--bk-surface-2)
}

.bk-member-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px
}

.bk-member-num {
    font-size: .75rem;
    font-weight: 700;
    color: var(--bk-teal);
    text-transform: uppercase;
    letter-spacing: .05em;
    font-family: var(--bk-font-display)
}

.bk-member-remove {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 5px 12px;
    font-size: .72rem;
    font-weight: 500;
    color: var(--bk-red);
    background: var(--bk-red-dim);
    border: none;
    border-radius: var(--bk-r-full);
    cursor: pointer;
    transition: all .25s
}

    .bk-member-remove:hover {
        background: var(--bk-red);
        color: #fff;
        transform: scale(1.02)
    }

.bk-member-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px
}

@media(max-width:520px) {
    .bk-member-fields {
        grid-template-columns: 1fr
    }
}

.bk-member-fields .bk-field {
    margin-bottom: 0
}

    .bk-member-fields .bk-field.full-width {
        grid-column: 1/-1
    }

.bk-member-qid-row {
    display: flex;
    gap: 8px;
    align-items: center
}

    .bk-member-qid-row .bk-input {
        flex: 1
    }

.bk-member-qid-status {
    font-size: .72rem;
    margin-top: 4px
}

.bk-add-member-row {
    padding: 14px 18px;
    display: flex;
    justify-content: center
}

.bk-add-member-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 9px 22px;
    font-size: .8rem;
    font-weight: 600;
    color: var(--bk-teal);
    background: var(--bk-teal-dim);
    border: 1px dashed rgba(13,148,136,.3);
    border-radius: var(--bk-r-full);
    cursor: pointer;
    transition: all .25s var(--bk-ease-out)
}

    .bk-add-member-btn:hover {
        background: var(--bk-teal-light);
        border-color: var(--bk-teal);
        transform: translateY(-1px)
    }

.bk-recurring-panel {
    margin-top: 14px;
    border: 1px solid var(--bk-border);
    border-radius: var(--bk-r-lg);
    padding: 18px;
    background: var(--bk-surface-2)
}

.bk-recurring-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none
}

.bk-recurring-toggle-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .85rem;
    font-weight: 600;
    color: var(--bk-text);
    font-family: var(--bk-font-display)
}

    .bk-recurring-toggle-label svg {
        width: 16px;
        height: 16px;
        color: var(--bk-amber)
    }

.bk-toggle {
    position: relative;
    width: 46px;
    height: 26px;
    background: var(--bk-surface-3);
    border-radius: var(--bk-r-full);
    cursor: pointer;
    transition: background .3s;
    flex-shrink: 0
}

    .bk-toggle.on {
        background: var(--bk-teal);
        box-shadow: 0 0 12px rgba(13,148,136,.2)
    }

    .bk-toggle::after {
        content: '';
        position: absolute;
        top: 3px;
        left: 3px;
        width: 20px;
        height: 20px;
        background: #fff;
        border-radius: 50%;
        box-shadow: 0 1px 4px rgba(0,0,0,.15);
        transition: transform .3s var(--bk-ease-spring)
    }

    .bk-toggle.on::after {
        transform: translateX(20px)
    }

.bk-recurring-opts {
    margin-top: 16px;
    display: grid;
    gap: 14px
}

.bk-freq-pills {
    display: flex;
    gap: 6px;
    flex-wrap: wrap
}

.bk-freq-pill {
    padding: 7px 16px;
    font-size: .78rem;
    font-weight: 600;
    border-radius: var(--bk-r-full);
    border: 1px solid var(--bk-border-2);
    background: var(--bk-white);
    color: var(--bk-text-2);
    cursor: pointer;
    transition: all .25s var(--bk-ease-out);
    font-family: var(--bk-font-display)
}

    .bk-freq-pill.active {
        background: var(--bk-teal);
        color: #fff;
        border-color: var(--bk-teal);
        box-shadow: 0 2px 8px rgba(13,148,136,.2)
    }

.bk-dow-row {
    display: flex;
    gap: 5px;
    flex-wrap: wrap
}

.bk-dow-chip {
    width: 40px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .72rem;
    font-weight: 700;
    border-radius: var(--bk-r-sm);
    border: 1px solid var(--bk-border-2);
    background: var(--bk-white);
    color: var(--bk-text-3);
    cursor: pointer;
    transition: all .25s var(--bk-ease-out)
}

    .bk-dow-chip.active {
        background: var(--bk-teal);
        color: #fff;
        border-color: var(--bk-teal);
        box-shadow: 0 2px 8px rgba(13,148,136,.15)
    }

.bk-end-type-row {
    display: flex;
    gap: 8px;
    align-items: center
}

    .bk-end-type-row .bk-input {
        width: 100px
    }

.bk-cost-summary {
    margin-top: 14px;
    padding: 14px 18px;
    background: linear-gradient(135deg,rgba(59,130,246,.06),rgba(59,130,246,.02));
    border: 1px solid rgba(59,130,246,.12);
    border-radius: var(--bk-r-md);
    font-size: .82rem
}

.bk-cost-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    color: var(--bk-text-2)
}

    .bk-cost-row.total {
        font-weight: 700;
        color: var(--bk-text);
        border-top: 1px solid rgba(59,130,246,.12);
        margin-top: 8px;
        padding-top: 10px;
        font-size: .9rem;
        font-family: var(--bk-font-display)
    }

.bk-review-section-title {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--bk-text-3);
    margin: 18px 0 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--bk-border);
    font-family: var(--bk-font-display)
}

.bk-review-member {
    padding: 10px 14px;
    background: var(--bk-surface-2);
    border-radius: var(--bk-r-sm);
    margin-bottom: 6px;
    font-size: .82rem
}

.bk-review-member-name {
    font-weight: 600;
    color: var(--bk-text)
}

.bk-review-member-reason {
    color: var(--bk-text-3);
    font-size: .78rem
}

.bk-review-recurring-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 14px;
    font-size: .75rem;
    font-weight: 600;
    background: linear-gradient(135deg,rgba(245,158,11,.08),rgba(245,158,11,.04));
    color: #b45309;
    border-radius: var(--bk-r-full);
    margin-top: 8px;
    border: 1px solid rgba(245,158,11,.12)
}

.bk-qid-cards {
    display: grid;
    gap: 8px;
    margin-top: 16px
}

.bk-qid-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: linear-gradient(135deg,rgba(13,148,136,.06),rgba(13,148,136,.02));
    border: 1px solid rgba(13,148,136,.12);
    border-radius: var(--bk-r-md);
    animation: bk-fade .3s var(--bk-ease-out) both
}

.bk-qid-name {
    font-size: .82rem;
    font-weight: 600;
    color: var(--bk-text);
    font-family: var(--bk-font-display)
}

.bk-qid-code {
    font-size: .85rem;
    font-weight: 700;
    font-family: var(--bk-font-mono);
    color: var(--bk-teal);
    letter-spacing: .04em
}

.bk-series-summary {
    margin-top: 14px;
    padding: 12px 16px;
    background: linear-gradient(135deg,rgba(245,158,11,.08),rgba(245,158,11,.03));
    border: 1px solid rgba(245,158,11,.12);
    border-radius: var(--bk-r-md);
    font-size: .82rem;
    color: #92400e
}

/* Focus */
:focus-visible {
    outline: 2px solid var(--bk-teal);
    outline-offset: 2px;
    border-radius: var(--bk-r-sm)
}

@media print {
    body::before, body::after {
        display: none
    }

    .bk-header, .bk-steps-bar, .bk-toast-root, .bk-overlay {
        display: none
    }

    .bk-card {
        box-shadow: none;
        border: 1px solid #ddd;
        break-inside: avoid
    }
}