/* Psí rezervace — frontend portal */
/* CSS variables must reach the modal and the detail popup too — both live OUTSIDE .kb-fe,
   so without this its .kb-btn (background:var(--kb-dark)) would be invisible. */
.kb-fe, .kb-modal, .kb-place-view {
  --kb-dark:#16587B; --kb-cream:#E6F0F5; --kb-accent:#3E6A82; --kb-line:#D9DFD9; --kb-field:#6B8796;
}
.kb-fe {
  font-family: inherit; color:#12303F; max-width:1080px; margin:0 auto;
}
.kb-fe * { box-sizing:border-box; }
.kb-cal-filters-wrap { display:flex; flex-direction:column; gap:18px; margin-bottom:4px; }
.kb-cal-filters-wrap .kb-filter-group > strong { margin-bottom:2px; }

/* Buttons — only two kinds, same as the theme: filled (.kb-btn) and outlined (.kb-btn-ghost).
   Hover is the same for both (lift + shadow) and never changes colours, so neither kind turns into the other. */
.kb-btn {
  display:inline-flex; align-items:center; justify-content:center; gap:6px; background:var(--kb-dark); color:#F5EEDD; border:2px solid var(--kb-dark);
  padding:9px 19px; border-radius:8px; font-weight:700; font-size:14px; font-family:inherit; cursor:pointer;
  text-decoration:none; line-height:1.2; transition:transform .15s, box-shadow .15s;
}
.kb-btn:hover { transform:translateY(-2px); box-shadow:0 8px 18px -10px rgba(10,30,45,.6); color:#F5EEDD; }
.kb-btn:focus-visible { outline:2px solid #16587B; outline-offset:2px; }
.kb-btn-ghost, .kb-btn-ghost:hover { background:transparent; color:var(--kb-dark); }
.kb-btn:disabled, .kb-btn:disabled:hover { opacity:.4; transform:none; box-shadow:none; cursor:default; }

.kb-muted { color:#45606F; font-size:14px; }
.kb-error { color:#a02; background:#f8e8e6; padding:9px 12px; border-radius:6px; }
.kb-success { color:#1a6b1a; background:#e6f4e6; padding:9px 12px; border-radius:6px; }

/* Auth — photo aside + one card switching between login and registration (radio inputs, works without JS) */
.kb-auth { position:relative; display:grid; grid-template-columns:minmax(0,5fr) minmax(0,6fr); max-width:none; background:#F5EEDD; border:2px solid var(--kb-dark); border-radius:16px; overflow:hidden; }
.kb-auth-aside { padding:60px 56px; background:var(--kb-dark); color:#F5EEDD; }
.kb-auth-heading { margin:0 0 40px; font-size:clamp(24px,2.6vw,30px); line-height:1.15; color:#F5EEDD; text-wrap:balance; }
.kb-auth-steps { list-style:none; margin:0; padding:0; counter-reset:kb-step; display:flex; flex-direction:column; gap:34px; }
.kb-auth-steps li { position:relative; padding-left:58px; counter-increment:kb-step; }
.kb-auth-steps li::before { content:counter(kb-step); position:absolute; left:0; top:-5px; display:grid; place-items:center; width:40px; height:40px; border-radius:50%; background:#F5EEDD; color:var(--kb-dark); font-size:18px; font-weight:700; }
.kb-auth-steps li:not(:last-child)::after { content:""; position:absolute; left:19px; top:41px; bottom:-29px; width:2px; border-radius:1px; background:#F5EEDD; }
.kb-auth-steps h3 { margin:0 0 4px; font-size:18px; line-height:1.3; color:#F5EEDD; }
.kb-auth-steps p { margin:0; font-size:15px; line-height:1.55; color:#F5EEDD; }
.kb-auth-steps .kb-nw { white-space:nowrap; }
.kb-sr { position:absolute; width:1px; height:1px; margin:-1px; padding:0; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }
.kb-auth-main { position:relative; padding:56px 72px 48px; }
.kb-auth-radio { position:absolute; top:0; left:0; width:1px; height:1px; margin:0; opacity:0; pointer-events:none; }
.kb-auth-tabs { display:grid; grid-template-columns:1fr 1fr; gap:4px; padding:4px; margin-bottom:36px; background:#F5EEDD; border:1px solid var(--kb-dark); border-radius:10px; scroll-margin-top:calc(var(--header-h, 72px) + 16px); }
.kb-auth-tabs label { padding:10px 12px; border-radius:7px; text-align:center; font-weight:700; font-size:15px; color:var(--kb-dark); cursor:pointer; transition:background .15s, color .15s, box-shadow .15s; }
.kb-auth-tabs label:hover { box-shadow:inset 0 0 0 1px var(--kb-dark); }
#kb-tab-login:checked ~ .kb-auth-main .kb-auth-tabs label[for="kb-tab-login"],
#kb-tab-register:checked ~ .kb-auth-main .kb-auth-tabs label[for="kb-tab-register"] { background:var(--kb-dark); color:#F5EEDD; }
#kb-tab-login:focus-visible ~ .kb-auth-main .kb-auth-tabs label[for="kb-tab-login"],
#kb-tab-register:focus-visible ~ .kb-auth-main .kb-auth-tabs label[for="kb-tab-register"] { outline:2px solid #16587B; outline-offset:2px; }
#kb-tab-login:checked ~ .kb-auth-main .kb-auth-panel--register,
#kb-tab-register:checked ~ .kb-auth-main .kb-auth-panel--login,
#kb-tab-login:checked ~ .kb-auth-aside .kb-step-register,
#kb-tab-register:checked ~ .kb-auth-aside .kb-step-login { display:none; }
.kb-auth-panel { padding:0; }
.kb-auth-title { margin:0 0 6px; font-size:28px; line-height:1.15; color:var(--kb-dark); }
.kb-auth-lead { margin:0 0 28px; font-size:15px; line-height:1.5; color:#45606F; }
.kb-auth .kb-error { margin:0 0 20px; }
.kb-auth .kb-form { gap:20px; }
.kb-auth .kb-form input:not([type="checkbox"]) { background:#F5EEDD; }
/* consent checkbox drawn by hand — a native one can't take the Merino fill */
.kb-auth .kb-form input[type="checkbox"] { -webkit-appearance:none; appearance:none; display:inline-grid; place-content:center; background:#F5EEDD; border:2px solid var(--kb-field); border-radius:4px; }
.kb-auth .kb-form input[type="checkbox"]::before { content:""; width:12px; height:12px; background:#F5EEDD; clip-path:polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%); transform:scale(0); transition:transform .1s; }
.kb-auth .kb-form input[type="checkbox"]:checked { background:var(--kb-dark); border-color:var(--kb-dark); }
.kb-auth .kb-form input[type="checkbox"]:checked::before { transform:scale(1); }
.kb-auth-switch { margin:32px 0 0; padding-top:24px; border-top:1px solid var(--kb-line); text-align:center; font-size:15px; color:#45606F; }
.kb-auth-switch label { font-weight:700; color:var(--kb-dark); text-decoration:underline; text-underline-offset:3px; cursor:pointer; }
.kb-auth-switch label:hover { text-decoration-thickness:2px; }
.kb-req { color:#B42318; font-weight:700; }
.kb-opt { font-weight:400; color:#5E7886; }
.kb-req-note { margin:-6px 0 0; font-size:13px; color:#45606F; }
.kb-hint { font-size:13px; color:#45606F; }
.kb-form-row { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:16px; }
.kb-form-row input { min-width:0; }
.kb-field { display:flex; flex-direction:column; gap:5px; }
.kb-field-head { display:flex; justify-content:space-between; align-items:baseline; gap:12px; }
.kb-form .kb-field-head label { display:block; }
.kb-field-head a { font-size:13px; font-weight:600; color:var(--kb-dark); }
.kb-pass { position:relative; display:flex; }
.kb-pass input { flex:1 1 auto; width:100%; padding-right:46px; }
.kb-pass input::-ms-reveal, .kb-pass input::-ms-clear { display:none; }
.kb-pass-toggle { position:absolute; top:50%; right:3px; transform:translateY(-50%); display:grid; place-items:center; width:40px; height:40px; padding:0; border:0; border-radius:50%; background:none; color:#5E7886; cursor:pointer; -webkit-appearance:none; appearance:none; transition:color .15s; }
.kb-pass-toggle:hover, .kb-pass-toggle[aria-pressed="true"] { color:var(--kb-dark); }
.kb-pass-toggle:focus { outline:none; }
.kb-pass-toggle:focus-visible { outline:2px solid #16587B; outline-offset:-5px; }
.kb-pass-toggle .kb-eye-off, .kb-pass-toggle[aria-pressed="true"] .kb-eye-on { display:none; }
.kb-pass-toggle[aria-pressed="true"] .kb-eye-off { display:block; }
.kb-form .kb-btn-block { width:100%; padding:13px 20px; font-size:15px; }
.kb-title { margin:0; color:var(--kb-dark); font-size:clamp(28px,4vw,36px); }
.kb-privacy-note { font-size:13px; line-height:1.55; color:#45606F; margin:0; }
.kb-agree a, .kb-privacy-note a { color:var(--kb-dark); }
.kb-auth-box { max-width:560px; background:#fff; border:1px solid var(--kb-line); border-radius:12px; padding:24px; }
.kb-form { display:flex; flex-direction:column; gap:12px; }
.kb-form label { display:flex; flex-direction:column; gap:5px; font-weight:600; font-size:13px; color:#2E4A5A; }
.kb-form input { padding:10px 12px; border:1px solid var(--kb-field); border-radius:6px; font-size:15px; font-family:inherit; color:#12303F; background:#fff; }
.kb-form input:focus, .kb-bill-f:focus, .kb-enroll-note:focus { outline:none; border-color:var(--kb-dark); box-shadow:0 0 0 3px rgba(22,88,123,.35); }
.kb-form ::placeholder, .kb-bill-f::placeholder { color:#5E7886; opacity:1; }
/* Checkbox row (consent) — box + text side by side */
.kb-form .kb-agree, .kb-form label:has(> input[type="checkbox"]) { flex-direction:row; align-items:flex-start; gap:10px; font-weight:400; font-size:14px; line-height:1.5; color:#12303F; cursor:pointer; }
.kb-form input[type="checkbox"] { flex:0 0 auto; width:20px; height:20px; margin:1px 0 0; padding:0; accent-color:#16587B; cursor:pointer; }
.kb-form input[type="checkbox"]:focus { box-shadow:none; }
.kb-form input[type="checkbox"]:focus-visible { outline:2px solid #16587B; outline-offset:2px; }
.kb-form label a { color:#16587B; font-weight:600; }
.kb-form .kb-btn { margin-top:6px; }

/* Account head (Moje lekce, Můj profil) */
.kb-acc { background:var(--kb-dark); color:#F5EEDD; border-radius:16px; padding:30px 34px; margin-bottom:12px; }
.kb-acc-top { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:20px 32px; }
.kb-acc-id { display:flex; align-items:center; gap:18px; min-width:0; }
.kb-acc-avatar { flex:0 0 auto; display:grid; place-items:center; width:64px; height:64px; border-radius:50%; background:#84B3CE; color:#0F3F59; font-size:22px; font-weight:800; letter-spacing:.04em; }
.kb-acc h1.kb-title { margin:0 0 6px; color:#F5EEDD; line-height:1.1; }
.kb-acc-who { display:flex; flex-wrap:wrap; align-items:baseline; gap:2px 18px; margin:0; font-size:14px; color:#B9D5E4; overflow-wrap:anywhere; }
.kb-acc-who strong { font-size:16px; color:#F5EEDD; }
.kb-acc-nav { display:flex; flex-wrap:wrap; align-items:center; gap:10px; }
/* on the blue head the two button kinds flip to Merino: outlined, and filled (--cta) */
.kb-acc-btn, .kb-acc-btn:hover { display:inline-flex; align-items:center; justify-content:center; min-height:46px; padding:10px 20px; border:2px solid #F5EEDD; border-radius:8px; background:transparent; color:#F5EEDD; font-size:15px; font-weight:700; line-height:1.2; text-decoration:none; transition:transform .15s, box-shadow .15s; }
.kb-acc-btn:hover { transform:translateY(-2px); box-shadow:0 8px 18px -10px rgba(10,30,45,.6); }
.kb-acc-btn--cta, .kb-acc-btn--cta:hover { background:#F5EEDD; color:#16587B; }
.kb-acc-logout { padding:10px 8px; color:#B9D5E4; font-size:15px; font-weight:600; text-decoration:underline; text-underline-offset:3px; }
.kb-acc-logout:hover { color:#F5EEDD; }
.kb-acc :focus-visible { outline:2px solid #84B3CE; outline-offset:2px; }
.kb-acc-stats { display:grid; grid-template-columns:minmax(0,1.7fr) repeat(3, minmax(0,1fr)); gap:16px 0; margin:26px 0 0; padding-top:22px; border-top:1px solid #84B3CE; }
.kb-acc-stat { padding:0 22px; border-left:1px solid #84B3CE; }
.kb-acc-stat:first-child { padding-left:0; border-left:0; }
.kb-acc-stat dt { margin-bottom:6px; font-size:12px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:#B9D5E4; }
.kb-acc-stat dd { margin:0; font-size:28px; font-weight:800; line-height:1.15; color:#F5EEDD; }
.kb-acc-stat dd small { display:block; margin-top:4px; font-size:14px; font-weight:400; line-height:1.4; color:#B9D5E4; }
.kb-acc-stat--next dd { font-size:22px; }
.kb-acc-time { margin-left:6px; padding:2px 8px; border-radius:6px; background:#84B3CE; color:#0F3F59; font-size:16px; vertical-align:3px; }
.kb-acc-stat a { color:#F5EEDD; font-weight:600; }
.kb-acc-stat a:hover { color:#F5EEDD; text-decoration-thickness:2px; }

/* Dashboard */
.kb-dashboard h2 { margin:26px 0 10px; font-size:20px; color:var(--kb-accent); border-bottom:1px solid var(--kb-line); padding-bottom:6px; }
.kb-lesson-card {
  display:flex; flex-wrap:wrap; align-items:center; gap:16px; background:#fff; border:1px solid var(--kb-line);
  border-radius:10px; padding:14px 16px; margin-bottom:10px; position:relative; overflow:hidden;
}
.kb-lc-bar { position:absolute; left:0; top:0; bottom:0; width:5px; }
.kb-lc-date { min-width:120px; padding-left:8px; }
.kb-lc-date strong { display:block; color:var(--kb-dark); }
.kb-lc-date span { font-size:13px; color:#45606F; }
.kb-lc-main { flex:1 1 220px; min-width:0; display:flex; flex-direction:column; gap:2px; }
.kb-lc-main strong { color:#12303F; }
.kb-lc-meta { display:flex; flex-direction:column; align-items:flex-end; gap:5px; }
.kb-price { font-weight:700; color:var(--kb-dark); }
.kb-pill { font-size:11px; text-transform:uppercase; letter-spacing:.04em; padding:2px 9px; border-radius:12px; }
.kb-pill-paid { background:#e6f4e6; color:#1a6b1a; }
.kb-pill-unpaid { background:#FDEBD3; color:#A04C00; }
.kb-pill-cash { background:var(--kb-cream); color:var(--kb-dark); }

/* Lesson detail (expandable card in "Moje lekce") */
.kb-lc-expandable { flex-wrap:wrap; cursor:pointer; }
.kb-lc-more { font-size:13px; color:var(--kb-accent); margin-top:2px; }
.kb-lc-detail { flex-basis:100%; order:100; margin-top:12px; padding-top:12px; border-top:1px solid var(--kb-line); }
.kb-lc-note { color:#2E4A5A; margin-bottom:10px; }
.kb-lc-atts { display:flex; flex-wrap:wrap; gap:14px; }
.kb-lc-att { margin:0; }
.kb-lc-att img { max-width:220px; border-radius:8px; display:block; }
.kb-lc-att figcaption { font-size:12px; color:var(--kb-accent); margin-top:4px; }

/* Lesson payment (transfer) */
.kb-lc-acts { display:flex; flex-direction:column; gap:6px; }
.kb-lc-pay {
  flex-basis:100%; order:99; margin-top:12px; padding:16px; background:var(--kb-cream);
  border:1px solid var(--kb-line); border-radius:10px; display:flex; flex-wrap:wrap; gap:24px; align-items:flex-start;
}
.kb-lc-pay[hidden], .kb-lc-detail[hidden] { display:none; }
.kb-lc-pay-info { flex:1; min-width:240px; }
.kb-lc-pay-info h3 { margin:0 0 10px; font-size:17px; color:var(--kb-dark); }
.kb-pay-table { border-collapse:collapse; font-size:14px; }
.kb-pay-table th { text-align:left; color:var(--kb-accent); font-weight:600; padding:3px 16px 3px 0; vertical-align:top; }
.kb-pay-table td { color:#12303F; padding:3px 0; }
.kb-lc-pay-qr { display:flex; flex-direction:column; align-items:center; gap:6px; }
.kb-lc-pay-qr .kb-qr { background:#fff; padding:8px; border-radius:8px; }
.kb-pay-note { margin:8px 0 0; font-size:14px; color:var(--kb-accent); }
.kb-pay-note a { color:var(--kb-dark); font-weight:600; }

/* Packages */
.kb-pkg-grid { display:flex; flex-wrap:wrap; gap:14px; margin-bottom:8px; }
.kb-pkg-card { background:#fff; border:1px solid var(--kb-line); border-left:5px solid var(--ev,#16587B); border-radius:10px; padding:14px 18px; min-width:180px; display:flex; flex-direction:column; gap:2px; }
.kb-pkg-card strong { color:var(--kb-dark); }
.kb-pkg-rem { font-size:26px; font-weight:800; color:var(--ev,#16587B); margin-top:6px; }
.kb-pkg-rem small { font-size:13px; font-weight:400; color:#45606F; }

/* Billing fields at enroll */
.kb-bill { border:1px solid var(--kb-line); border-radius:8px; padding:6px 14px 14px; margin:2px 0 0; min-width:0; display:flex; flex-direction:column; gap:10px; }
.kb-bill-h { padding:0 6px; font-size:14px; font-weight:700; color:var(--kb-dark); }
.kb-bill-l { display:block; font-size:13px; font-weight:600; color:#2E4A5A; }
.kb-bill-l .kb-bill-f { margin-top:4px; }
.kb-bill-l small { font-weight:400; color:#45606F; }
.kb-bill-hint { font-size:13px; color:#45606F; }
.kb-req { color:#A02222; }
.kb-bill-row { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.kb-bill-f { display:block; width:100%; padding:9px 11px; border:1px solid var(--kb-field); border-radius:6px; font-size:14px; font-family:inherit; color:#12303F; background:#fff; }
.kb-terms-note { margin:0; font-size:13px; line-height:1.5; color:#45606F; }
.kb-sub-status { margin:0; padding:12px 14px; border-radius:8px; background:#E6F0F5; color:#12303F; font-size:15px; line-height:1.5; }
.kb-sub-status strong { color:#16587B; }
.kb-late-note { margin:0; padding:10px 12px; border-radius:8px; background:#FDEBD3; color:#7A3A00; font-size:14px; line-height:1.5; }
.kb-terms-note a { color:var(--kb-dark); }
.kb-ico { width:1em; height:1em; vertical-align:-.125em; margin-right:.35em; flex:0 0 auto; }

/* Enroll note textarea */
.kb-enroll-note-label { display:block; font-size:13px; font-weight:600; color:var(--kb-dark); }
.kb-enroll-note-label small { font-weight:400; color:var(--kb-accent); }
.kb-enroll-note { display:block; width:100%; margin-top:6px; padding:10px 12px; border:1px solid var(--kb-field); border-radius:8px; font-size:14px; font-family:inherit; line-height:1.5; resize:vertical; min-height:64px; background:#fff; color:#12303F; }
.kb-enroll-note::placeholder { color:#5E7886; opacity:1; }

/* Profile */
.kb-profile h2 { margin:22px 0 4px; font-size:20px; color:var(--kb-accent); border-bottom:1px solid var(--kb-line); padding-bottom:6px; }
.kb-profile-form { background:#fff; border:1px solid var(--kb-line); border-radius:12px; padding:28px 32px; }
.kb-profile-cols { display:grid; grid-template-columns:1fr 1fr; gap:12px 40px; }
.kb-profile-sec { display:flex; flex-direction:column; gap:12px; }
.kb-profile-sec h2 { margin-top:0; }
.kb-profile-form > .kb-btn { align-self:flex-start; }
.kb-profile-form input:disabled { background:#F3F7FA; color:#45606F; cursor:not-allowed; }

/* Modal */
.kb-modal { position:fixed; inset:0; background:rgba(15,63,89,.55); display:flex; align-items:center; justify-content:center; z-index:9999; padding:20px; }
.kb-modal[hidden] { display:none; }
.kb-modal-box { background:#fff; border-radius:14px; max-width:440px; width:100%; padding:28px; position:relative; max-height:calc(100vh - 40px); overflow-y:auto; }
.kb-modal-box { max-height:calc(100dvh - 40px); overscroll-behavior:contain; }
.kb-modal-box--lesson { max-width:680px; width:100%; height:auto; max-height:calc(100vh - 40px); max-height:calc(100dvh - 40px); }
.kb-modal-nav .kb-btn { white-space:nowrap; }
.kb-modal-nav { display:flex; justify-content:space-between; gap:10px; margin-bottom:16px; padding-right:44px; }
.kb-modal-nav button[disabled] { opacity:.4; cursor:default; }
.kb-modal-close { position:absolute; top:8px; right:8px; display:inline-flex; align-items:center; justify-content:center; width:44px; height:44px; padding:0; background:none; border:none; border-radius:8px; font-size:28px; line-height:1; cursor:pointer; color:#45606F; }
.kb-modal-close:hover { background:#EEF1F3; color:#12303F; }
.kb-modal-close:focus-visible { outline:2px solid #16587B; outline-offset:0; }
.kb-modal-box h3:focus { outline:none; }
.kb-lc-more[role="button"] { cursor:pointer; border-radius:4px; }
.kb-lc-more[role="button"]:focus-visible { outline:2px solid #16587B; outline-offset:2px; }
.kb-modal-box h3 { margin-top:0; color:var(--kb-dark); }
.kb-modal-table { width:100%; border-collapse:collapse; margin-bottom:16px; table-layout:fixed; }
.kb-modal-table th { text-align:left; color:#45606F; font-weight:600; padding:6px 12px 6px 0; width:110px; }
.kb-modal-table td { padding:6px 0; }
.kb-modal-note { font-size:15px; line-height:1.6; max-height:52vh; overflow-y:auto; word-break:break-word; }
.kb-modal-note p { margin:0 0 10px; }
.kb-modal-note p:last-child { margin-bottom:0; }
.kb-modal-note ul, .kb-modal-note ol { margin:0 0 10px 22px; }
.kb-modal-actions { display:flex; flex-direction:column; gap:10px; }

.kb-lc-detail { min-width:0; }

/* Detail popup — a place name (photos, description, address, navigation) or a trainer name (photos) opens it above the lesson modal */
.kb-place-open { display:inline; padding:0; border:0; background:none; font:inherit; color:var(--kb-dark); font-weight:600; text-align:left; text-decoration:underline; text-decoration-style:dotted; text-underline-offset:3px; cursor:pointer; }
.kb-place-open:hover { text-decoration-style:solid; }
.kb-place-open:focus-visible { outline:2px solid #16587B; outline-offset:2px; border-radius:2px; }
.kb-place-view { position:fixed; inset:0; z-index:100000; display:flex; align-items:center; justify-content:center; padding:20px; background:rgba(15,63,89,.6); }
.kb-place-box { position:relative; width:min(720px, 100%); max-height:calc(100vh - 40px); max-height:calc(100dvh - 40px); overflow:auto; padding:26px 28px 28px; background:#F5EEDD; color:#12303F; border:2px solid #16587B; border-radius:14px; box-shadow:0 24px 60px rgba(9,36,51,.45); }
.kb-place-box h3 { margin:0 44px 16px 0; font-size:24px; line-height:1.2; color:#16587B; }
.kb-place-close { position:absolute; top:12px; right:12px; display:grid; place-items:center; width:40px; height:40px; padding:0; border:0; border-radius:50%; background:none; color:#16587B; font-size:28px; line-height:1; cursor:pointer; }
.kb-place-close:hover { background:#16587B; color:#F5EEDD; }
.kb-place-close:focus-visible, .kb-place-photo button:focus-visible { outline:2px solid #16587B; outline-offset:2px; }
.kb-place-photo { position:relative; margin:0 0 16px; }
.kb-place-photo img { display:block; width:100%; height:auto; max-height:min(56vh, 440px); object-fit:cover; border-radius:10px; background:#E6F0F5; }
.kb-place-photo figcaption { margin-top:6px; font-size:14px; color:#45606F; }
.kb-place-photo figcaption[hidden] { display:none; }
.kb-place-photo button { position:absolute; top:calc(50% - 22px); display:grid; place-items:center; width:44px; height:44px; padding:0; border:2px solid #F5EEDD; border-radius:50%; background:#16587B; color:#F5EEDD; font-size:26px; line-height:1; cursor:pointer; }
.kb-place-prev { left:10px; }
.kb-place-next { right:10px; }
.kb-place-count { position:absolute; top:10px; right:10px; padding:2px 9px; border-radius:10px; background:#16587B; color:#F5EEDD; font-size:13px; font-weight:700; }
.kb-place-desc { margin:0 0 14px; font-size:15px; line-height:1.6; white-space:pre-line; }
.kb-place-addr { margin:0 0 16px; font-size:15px; }
.kb-place-nav { display:flex; flex-direction:column; gap:8px; max-width:320px; }
.kb-place-nav strong { font-size:14px; color:#2E4A5A; }
.kb-place-nav .kb-btn { justify-content:space-between; }
.kb-place-box > :last-child { margin-bottom:0; }
@media (max-width:680px) {
  .kb-place-view { padding:10px; }
  .kb-place-box { padding:20px 16px 22px; }
  .kb-place-box h3 { font-size:21px; }
}

/* Success panel — zůstává zobrazený dokud uživatel sám nezavře */
.kb-success-panel {
  display:flex; flex-direction:column; align-items:center; text-align:center; gap:12px;
  background:#e6f4e6; border:1px solid #bfe3bf; border-radius:12px;
  padding:24px 20px; margin-top:4px;
}
.kb-success-panel strong { color:#1a6b1a; font-size:18px; line-height:1.4; }
.kb-success-icon {
  display:flex; align-items:center; justify-content:center;
  width:48px; height:48px; border-radius:50%; background:#1a6b1a; color:#F5EEDD;
  font-size:26px; font-weight:700; line-height:1;
}
.kb-success-close { margin-top:4px; }

/* Individual lesson inquiry — trigger in the calendar toolbar, form in a native <dialog> */
.kb-cal-nav { flex-wrap:wrap; }
/* space after the date lives on the title, so the button has no indent once it wraps to its own line */
.kb-cal-nav #kb-cal-title { margin-right:8px; }
.kb-inquiry-open {
  display:inline-flex; align-items:center; gap:7px; padding:8px 15px 8px 11px;
  background:#16587B; color:#F5EEDD; border:2px solid #16587B; border-radius:8px;
  font:inherit; font-size:14px; font-weight:700; line-height:1.2; cursor:pointer; transition:transform .15s, box-shadow .15s;
}
.kb-inquiry-open svg { flex-shrink:0; }
.kb-inquiry-open:hover { transform:translateY(-2px); box-shadow:0 8px 18px -10px rgba(10,30,45,.6); }
.kb-inquiry-open:focus-visible { outline:2px solid #16587B; outline-offset:2px; }

dialog.kb-inquiry-dialog {
  width:min(660px, calc(100% - 24px)); max-width:none; max-height:calc(100vh - 24px); max-height:calc(100dvh - 24px);
  margin:auto; padding:0; border:0; border-radius:16px; background:#fff; color:#12303F;
  box-shadow:0 24px 60px rgba(5,25,38,.4); overflow-y:auto; overscroll-behavior:contain;
}
dialog.kb-inquiry-dialog::backdrop { background:rgba(15,63,89,.6); }
@media (prefers-reduced-motion:no-preference) {
  dialog.kb-inquiry-dialog[open] { animation:kb-inquiry-in .2s ease-out; }
  @keyframes kb-inquiry-in { from { opacity:0; transform:translateY(12px) scale(.98); } }
}
.kb-inquiry-box { position:relative; padding:30px 32px 32px; }
.kb-inquiry-close { position:absolute; top:10px; right:10px; display:inline-flex; align-items:center; justify-content:center; width:44px; height:44px; padding:0; background:none; border:0; border-radius:8px; font-size:28px; line-height:1; cursor:pointer; color:#45606F; }
.kb-inquiry-close:hover { background:#EEF1F3; color:#12303F; }
.kb-inquiry-close:focus-visible { outline:2px solid #16587B; outline-offset:0; }
.kb-inquiry-title { margin:0 44px 8px 0; font-size:24px; line-height:1.2; color:var(--kb-dark); }
.kb-inquiry-intro { margin:0 0 22px; font-size:15px; line-height:1.55; color:#45606F; max-width:56ch; }
.kb-inquiry-dialog .kb-error { margin:0 0 18px; }
.kb-inquiry-form { display:grid; grid-template-columns:1fr 1fr; gap:14px 18px; }
.kb-inquiry-form .kb-inquiry-wide { grid-column:1 / -1; }
.kb-inquiry-form select, .kb-inquiry-form textarea { padding:10px 12px; border:1px solid var(--kb-field); border-radius:6px; font-size:15px; font-family:inherit; font-weight:400; color:#12303F; background:#fff; }
.kb-inquiry-form textarea { resize:vertical; min-height:110px; line-height:1.5; }
.kb-inquiry-form select:focus, .kb-inquiry-form textarea:focus { outline:none; border-color:var(--kb-dark); box-shadow:0 0 0 3px rgba(22,88,123,.35); }
.kb-inquiry-form .kb-btn { margin-top:0; }
.kb-inquiry-dialog .kb-success-panel { margin:30px 0 0; }
.kb-inquiry-dialog .kb-success-panel p { margin:0; }

@media (max-width:820px) {
  .kb-auth { grid-template-columns:1fr; }
  .kb-auth-main { padding:40px 44px 36px; }
  .kb-auth-aside { order:2; padding:36px 44px 40px; }
  .kb-profile-cols { grid-template-columns:1fr; }
  .kb-acc-stats { grid-template-columns:1fr 1fr; gap:18px 0; }
  .kb-acc-stat--next { grid-column:1 / -1; padding-bottom:18px; border-bottom:1px solid #84B3CE; }
  .kb-acc-stat:nth-child(2) { padding-left:0; border-left:0; }
  .kb-acc-stat:nth-child(4) { grid-column:1 / -1; padding:16px 0 0; border-left:0; border-top:1px solid #84B3CE; }
}
@media (max-width:680px) {
  .kb-inquiry-form { grid-template-columns:1fr; }
  .kb-inquiry-box { padding:22px 18px 24px; }
  .kb-inquiry-title { font-size:21px; }
  .kb-inquiry-form select, .kb-inquiry-open { min-height:44px; }
  /* iOS zooms into fields with text under 16px */
  .kb-form input, .kb-form select, .kb-form textarea { font-size:16px; }
  .kb-btn, .kb-form input:not([type="checkbox"]), .kb-bill-f, .kb-chip { min-height:44px; }
  .kb-form .kb-agree, .kb-form label:has(> input[type="checkbox"]) { min-height:44px; padding:10px 0; }
  .kb-modal { padding:10px; }
  .kb-auth-main { padding:24px 18px 26px; }
  .kb-auth-aside { padding:26px 18px 30px; }
  .kb-auth-heading { margin-bottom:24px; font-size:22px; }
  .kb-auth-title { font-size:24px; }
  .kb-form-row { grid-template-columns:1fr; }
  .kb-acc { padding:22px 18px; }
  .kb-acc-avatar { width:52px; height:52px; font-size:18px; }
  .kb-acc-nav { width:100%; }
  .kb-acc-btn { flex:1 1 auto; }
  .kb-profile-form { padding:22px 18px; }
  .kb-modal-box { padding:20px 16px; }
  .kb-modal-box--lesson { max-width:none; height:calc(100vh - 20px); max-height:calc(100vh - 20px); height:calc(100dvh - 20px); max-height:calc(100dvh - 20px); }
  .kb-modal-nav .kb-btn { padding:10px 12px; font-size:13px; }
  .kb-bill-row { grid-template-columns:1fr; }
  .kb-lesson-card { flex-wrap:wrap; }
  .kb-lc-meta { align-items:flex-start; flex-direction:row; }
}
@media (max-width:420px) {
  .kb-nav-word { display:none; }
}