/* ═══════════════════════════════════════════════════════════════
   Ajánlatkérés — stílus
   Telerik Default vagy Ocean Blue témával tesztelve.
═══════════════════════════════════════════════════════════════ */

/* ── Alap layout ─────────────────────────────────────────── */
:root {
    --ak-primary:      #0066CC;
    --ak-primary-dark: #004A99;
    --ak-accent:       #E8F1FB;
    --ak-border:       #D0D8E4;
    --ak-text:         #1A2340;
    --ak-muted:        #6B7A99;
    --ak-error:        #D94040;
    --ak-success:      #1A8A4A;
    --ak-radius:       8px;
    --ak-shadow:       0 2px 16px rgba(0,0,0,.10);
}

/* ── Feltöltő képernyő ───────────────────────────────────── */
.ak-upload-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #EEF4FF 0%, #F8FAFF 60%, #E8F1FB 100%);
    padding: 2rem;
}

.ak-upload-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: var(--ak-shadow);
    padding: 2.5rem 3rem;
    max-width: 620px;
    width: 100%;
    text-align: center;
}

.ak-upload-icon { font-size: 3.5rem; margin-bottom: .75rem; }

.ak-upload-card h2 {
    color: var(--ak-text);
    font-size: 1.6rem;
    margin-bottom: .5rem;
}

.ak-upload-card p {
    color: var(--ak-muted);
    margin-bottom: 1.5rem;
}

.ak-file-select { margin-bottom: 1.25rem; }

.ak-error-banner {
    background: #FFF0F0;
    border: 1px solid var(--ak-error);
    border-radius: var(--ak-radius);
    color: var(--ak-error);
    padding: .75rem 1rem;
    margin-bottom: 1rem;
    text-align: left;
    font-size: .9rem;
}

.ak-schema-help {
    margin-top: 1.5rem;
    text-align: left;
    background: var(--ak-accent);
    border-radius: var(--ak-radius);
    padding: .75rem 1rem;
    font-size: .875rem;
    color: var(--ak-muted);
}
.ak-schema-help summary { cursor: pointer; font-weight: 600; color: var(--ak-primary); }
.ak-schema-table-wrap { overflow-x: auto; margin-top: .75rem; }
.ak-schema-table { width: 100%; border-collapse: collapse; font-size: .83rem; }
.ak-schema-table th, .ak-schema-table td {
    border: 1px solid var(--ak-border);
    padding: .35rem .6rem;
}
.ak-schema-table th { background: #fff; font-weight: 600; }
.ak-schema-table code { background: #E8EFF8; border-radius: 3px; padding: 1px 4px; }

/* ── Dinamikus űrlap wrapper ─────────────────────────────── */
.df-wrapper {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 1rem 3rem;
    font-family: 'Segoe UI', system-ui, sans-serif;
    color: var(--ak-text);
}

/* ── Fix fejléc sáv ──────────────────────────────────────── */
.df-header-bar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: linear-gradient(90deg, var(--ak-primary) 0%, #0080FF 100%);
    color: #fff;
    padding: 1.25rem 2rem;
    border-radius: 0 0 16px 16px;
    box-shadow: 0 4px 20px rgba(0,102,204,.3);
    margin-bottom: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    flex-direction: column;
}

.df-header-title {
    display: flex;
    align-items: center;
    gap: .75rem;
}

.df-header-title h1 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -.02em;
}

.df-icon { font-size: 2rem; line-height: 1; }

.df-header-subtitle {
    margin: 0;
    opacity: .85;
    font-size: .9rem;
}

/* ── Fix csoport (céges adatok) ──────────────────────────── */
.df-fixed-group .k-form-group {
    background: var(--ak-accent);
    border: 1px solid var(--ak-border);
    border-radius: var(--ak-radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
}

/* ── Dinamikus szekció ───────────────────────────────────── */
.df-dynamic-section { display: flex; flex-direction: column; gap: 1.5rem; }

.df-group-block {
    background: #fff;
    border: 1px solid var(--ak-border);
    border-radius: var(--ak-radius);
    overflow: hidden;
    box-shadow: 0 1px 6px rgba(0,0,0,.06);
}

.df-group-header {
    background: linear-gradient(90deg, #F0F5FF, #E8F1FB);
    border-bottom: 1px solid var(--ak-border);
    padding: .7rem 1.5rem;
}
.df-group-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ak-primary);
    text-transform: uppercase;
    letter-spacing: .06em;
}

/* ── Egyes vezérlő sor ───────────────────────────────────── */
.df-control-row {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: .75rem 1.5rem;
    align-items: start;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #F0F4FA;
    transition: background .15s;
}
.df-control-row:last-child { border-bottom: none; }
.df-control-row:hover { background: #FAFCFF; }
.df-required-row { border-left: 3px solid var(--ak-primary); }

.df-ctrl-label {
    font-size: .925rem;
    font-weight: 500;
    color: var(--ak-text);
    padding-top: .5rem;
    line-height: 1.4;
}

.df-required { color: var(--ak-error); margin-left: 2px; }

.df-hint {
    display: inline-block;
    width: 16px;
    height: 16px;
    background: var(--ak-muted);
    color: #fff;
    border-radius: 50%;
    font-size: .65rem;
    text-align: center;
    line-height: 16px;
    cursor: help;
    margin-left: .35rem;
    vertical-align: middle;
}

.df-ctrl-input { min-width: 0; }
.df-full-width { width: 100% !important; }

.df-validation-msg {
    color: var(--ak-error);
    font-size: .8rem;
    margin-top: .25rem;
}

/* ── Lábléc gombok ───────────────────────────────────────── */
.df-footer-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding: 1.25rem 1.5rem;
    background: #fff;
    border: 1px solid var(--ak-border);
    border-radius: var(--ak-radius);
    box-shadow: var(--ak-shadow);
}

.df-btn-submit { min-width: 200px; }
.df-btn-cancel { min-width: 120px; }

/* ── Sikeres beküldés ────────────────────────────────────── */
.ak-success-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #EEFAF4 0%, #F8FFFC 100%);
    padding: 2rem;
}

.ak-success-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: var(--ak-shadow);
    padding: 2.5rem 3rem;
    max-width: 680px;
    width: 100%;
    text-align: center;
}

.ak-success-icon { font-size: 4rem; margin-bottom: 1rem; }

.ak-success-card h2 {
    color: var(--ak-success);
    font-size: 1.8rem;
    margin-bottom: .5rem;
}

.ak-success-card p { color: var(--ak-muted); margin-bottom: 1.5rem; }

.ak-result-summary {
    background: #F8FAFF;
    border: 1px solid var(--ak-border);
    border-radius: var(--ak-radius);
    padding: 1.25rem 1.5rem;
    text-align: left;
    margin-bottom: 1.5rem;
}

.ak-result-summary h4 {
    color: var(--ak-primary);
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin: 1rem 0 .5rem;
}

.ak-result-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.ak-result-table td {
    padding: .35rem .5rem;
    border-bottom: 1px solid #EEF2F8;
}
.ak-result-table td:first-child { color: var(--ak-muted); width: 40%; font-weight: 500; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 640px) {
    .df-control-row { grid-template-columns: 1fr; }
    .df-ctrl-label { padding-top: 0; }
    .df-header-bar { padding: 1rem; }
    .ak-upload-card, .ak-success-card { padding: 1.5rem 1.25rem; }
}

/* ── Demo gomb és elválasztó ─────────────────────────── */
.ak-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.25rem 0;
    color: var(--ak-muted);
    font-size: .85rem;
}
.ak-divider::before, .ak-divider::after {
    content: "";
    flex: 1;
    border-top: 1px solid var(--ak-border);
}

.ak-demo-btn {
    width: 100%;
    margin-bottom: .5rem;
}

/* ── Séma súgó belső tartalom ─────────────────────────── */
.ak-schema-types {
    margin-top: .6rem;
    font-size: .82rem;
    line-height: 1.7;
}
.ak-schema-types code {
    background: #E8EFF8;
    border-radius: 3px;
    padding: 1px 5px;
    font-size: .8rem;
}

/* ── Csoport fejléc ikonnal ──────────────────────────── */
.df-group-header {
    display: flex;
    align-items: center;
    gap: .5rem;
}
.df-group-header--fixed {
    background: linear-gradient(90deg, #E8F1FB, #F0F5FF);
}
.df-group-icon { font-size: 1.1rem; }

/* ── Checkbox label ──────────────────────────────────── */
.df-checkbox-label {
    display: flex;
    align-items: center;
    gap: .6rem;
    cursor: pointer;
    font-size: .925rem;
}

/* ── Hibás sor kiemelése ─────────────────────────────── */
.df-has-error {
    background: #FFF8F8 !important;
}
.df-has-error .df-ctrl-label { color: var(--ak-error); }

/* ── Lábléc bal/jobb elrendezés ──────────────────────── */
.df-footer-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.df-footer-right { display: flex; gap: .75rem; align-items: center; }
.df-global-error {
    color: var(--ak-error);
    font-size: .875rem;
    font-weight: 500;
}

/* ── Hint szöveg (kisebb, szürke) ─────────────────────── */
.df-hint-text {
    display: block;
    font-size: .78rem;
    font-weight: 400;
    color: var(--ak-muted);
    margin-top: 2px;
}
.df-hint-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 17px;
    height: 17px;
    background: var(--ak-muted);
    color: #fff;
    border-radius: 50%;
    font-size: .65rem;
    cursor: help;
    margin-left: .35rem;
    vertical-align: middle;
    flex-shrink: 0;
    line-height: 1;
}

/* ── Sikeres beküldés kiegészítők ────────────────────── */
.ak-success-time {
    font-size: .85rem;
    color: var(--ak-muted);
    margin-top: -.5rem;
    margin-bottom: 1.25rem;
}
.ak-success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ── Natív fájlválasztó + demo gomb ─────────────────────── */
.ak-input-file {
    display: block;
    width: 100%;
    padding: .6rem .75rem;
    border: 2px dashed var(--ak-border);
    border-radius: var(--ak-radius);
    background: var(--ak-accent);
    color: var(--ak-text);
    font-size: .9rem;
    cursor: pointer;
    margin-bottom: .5rem;
}
.ak-input-file:hover { border-color: var(--ak-primary); }

.ak-demo-native-btn {
    display: block;
    width: 100%;
    padding: .65rem 1.25rem;
    background: var(--ak-primary);
    color: #fff;
    border: none;
    border-radius: var(--ak-radius);
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s;
}
.ak-demo-native-btn:hover { background: var(--ak-primary-dark); }

/* ── Oldal fejléc (vissza gomb + cím) ───────────────────── */
.ak-page-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: .85rem 1.5rem;
    background: #fff;
    border-bottom: 1px solid var(--ak-border);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
}

.ak-back-btn {
    padding: .4rem .9rem;
    background: transparent;
    border: 1px solid var(--ak-border);
    border-radius: var(--ak-radius);
    color: var(--ak-primary);
    font-size: .875rem;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: background .15s, border-color .15s;
}
.ak-back-btn:hover {
    background: var(--ak-accent);
    border-color: var(--ak-primary);
}

.ak-back-btn-outline {
    padding: .55rem 1.25rem;
    background: transparent;
    border: 2px solid var(--ak-primary);
    border-radius: var(--ak-radius);
    color: var(--ak-primary);
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
}
.ak-back-btn-outline:hover {
    background: var(--ak-primary);
    color: #fff;
}

.ak-page-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--ak-text);
}

/* ── Betöltés jelző ─────────────────────────────────────── */
.ak-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    gap: 1rem;
    color: var(--ak-muted);
}

.ak-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--ak-border);
    border-top-color: var(--ak-primary);
    border-radius: 50%;
    animation: ak-spin .7s linear infinite;
}

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

/* ── CAPTCHA sor ─────────────────────────────────────────── */
.df-captcha-row {
    padding: 1rem 1.5rem .5rem;
    background: #fff;
    border: 1px solid var(--ak-border);
    border-radius: var(--ak-radius);
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: .5rem;
}

/* ── Matematikai CAPTCHA ─────────────────────────────────── */
.df-captcha-input-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.df-captcha-question {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ak-primary);
    letter-spacing: .04em;
    white-space: nowrap;
}

.df-captcha-input {
    width: 90px !important;
}