/* ============================================================
   Serial Validator Plugin — Public Styles (v1.3)
   ============================================================ */

.sv-validator-wrap {
    max-width: 460px;
    margin: 0 auto 2em auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.10);
    padding: 28px 32px 32px;
    text-align: center;
}

/* ── Form label ─────────────────────────────────────────────── */
.sv-form-label {
    display: block;
    font-size: 0.78em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: #888;
    margin-bottom: 10px;
}

/* ── Input row ──────────────────────────────────────────────── */
.sv-input-row {
    display: flex;
    border: 1.5px solid #d1d5db;
    border-radius: 8px;
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: #fff;
    margin-bottom: 12px;
}

.sv-input-row:focus-within {
    border-color: #1a1a1a;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.07);
}

.sv-serial-input {
    flex: 1;
    border: none !important;
    outline: none !important;
    padding: 13px 16px !important;
    font-size: 0.95em !important;
    color: #1a1a1a !important;
    background: transparent !important;
    box-shadow: none !important;
    min-width: 0;
}

.sv-serial-input::placeholder {
    color: #aaa;
}

.sv-verify-btn {
    background: #1a1a1a !important;
    color: #fff !important;
    border: none !important;
    padding: 13px 20px !important;
    font-size: 0.88em !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    white-space: nowrap;
    transition: background 0.15s ease !important;
    display: flex !important;
    align-items: center;
    gap: 6px;
    letter-spacing: 0.02em;
    border-radius: 0 !important;
}

.sv-verify-btn:hover  { background: #333 !important; }
.sv-verify-btn:disabled { background: #999 !important; cursor: not-allowed !important; }

/* Spinner */
.sv-spin { animation: sv-spin 0.7s linear infinite; }
@keyframes sv-spin { to { transform: rotate(360deg); } }

/* ── Result area ────────────────────────────────────────────── */
.sv-result-area { display: none; margin-bottom: 4px; }
.sv-result-area.show { display: block; animation: sv-fadeUp 0.25s ease; }
@keyframes sv-fadeUp {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Success card ───────────────────────────────────────────── */
.sv-result-success {
    background: #f9fafb;
    border: 1.5px solid #d1d5db;
    border-radius: 8px;
    overflow: hidden;
    text-align: left;
}

.sv-result-success-head {
    background: #1a1a1a;
    color: #fff;
    padding: 11px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.9em;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sv-result-success-head svg { flex-shrink: 0; }

/* ── Field rows ─────────────────────────────────────────────── */
.sv-result-fields {
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sv-field-row {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-size: 0.95em;
    color: #1a1a1a;
    line-height: 1.4;
}

.sv-field-label {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
    flex-shrink: 0;
    color: #1a1a1a;
}

.sv-field-value {
    color: #374151;
    font-weight: 400;
}

/* ── Error card ─────────────────────────────────────────────── */
.sv-result-error {
    background: #fef2f2;
    border: 1.5px solid #dc2626;
    border-radius: 8px;
    overflow: hidden;
    text-align: left;
}

.sv-result-error-head {
    background: #dc2626;
    color: #fff;
    padding: 11px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.9em;
}

.sv-result-error-head svg { flex-shrink: 0; }

.sv-result-error-body {
    padding: 12px 16px;
    font-size: 0.85em;
    color: #7f1d1d;
}

/* ── Divider ────────────────────────────────────────────────── */
.sv-divider {
    border: none;
    border-top: 1px solid #e5e5e5;
    margin: 16px 0;
}

/* ── Image / caption ────────────────────────────────────────── */
.sv-figure { margin: 0; }

.sv-cert-image {
    width: 100%;
    max-width: 340px;
    height: auto;
    display: block;
    margin: 0 auto -68px;
    border-radius: 10px;
}

.sv-current-label {
    font-size: 1.05em;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 0;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: block;
}