:root {
    --brand: #025add;
    --brand-dark: #083d82;
    --ink-900: #0f172a;
    --ink-700: #334155;
    --ink-500: #64748b;
    --line: #d9e2ef;
    --panel: #ffffff;
    --page: #eef2f7;
    --success: #15803d;
    --success-bg: #ecfdf5;
    --warn: #b45309;
    --warn-bg: #fffbeb;
    --danger: #b91c1c;
    --danger-bg: #fef2f2;
}

* { box-sizing: border-box; }

body.verify-page {
    margin: 0;
    min-height: 100vh;
    background:
        linear-gradient(180deg, #f8fafc 0%, var(--page) 56%, #e2e8f0 100%);
    color: var(--ink-900);
    font-family: "Poppins", Arial, sans-serif;
}

.verify-topbar {
    height: 72px;
    display: flex;
    align-items: center;
    padding: 0 clamp(18px, 5vw, 58px);
    border-bottom: 1px solid rgba(217, 226, 239, 0.9);
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
}

.verify-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: inherit;
    text-decoration: none;
}

.verify-brand img {
    width: 42px;
    height: 42px;
    object-fit: contain;
}

.verify-brand strong {
    display: block;
    font-size: 1rem;
    letter-spacing: 0.02em;
}

.verify-brand small {
    display: block;
    color: var(--ink-500);
    font-size: 0.72rem;
    margin-top: 1px;
}

.verify-shell {
    width: min(920px, calc(100vw - 32px));
    margin: 0 auto;
    min-height: calc(100vh - 72px);
    display: grid;
    align-items: center;
    padding: 34px 0;
}

.verify-panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: clamp(22px, 4vw, 36px);
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
}

.verify-heading {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.verify-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    background: #eaf2ff;
    color: var(--brand-dark);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.verify-heading h1 {
    margin: 0;
    font-size: clamp(1.55rem, 4vw, 2.15rem);
    line-height: 1.16;
    letter-spacing: 0;
}

.verify-heading p {
    margin: 5px 0 0;
    color: var(--ink-500);
    font-size: 0.96rem;
}

.verify-form label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ink-700);
    margin-bottom: 8px;
}

.verify-input-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
}

.verify-input-row input {
    width: 100%;
    min-height: 48px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 0 14px;
    font: 600 0.98rem "Poppins", Arial, sans-serif;
    color: var(--ink-900);
    letter-spacing: 0.02em;
    text-transform: uppercase;
    outline: none;
}

.verify-input-row input:focus {
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(2, 90, 221, 0.12);
}

.verify-input-row button {
    min-height: 48px;
    border: 0;
    border-radius: 8px;
    background: var(--brand);
    color: #fff;
    padding: 0 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    font: 700 0.92rem "Poppins", Arial, sans-serif;
    cursor: pointer;
}

.verify-input-row button:disabled {
    cursor: progress;
    opacity: 0.72;
}

.verify-result {
    margin-top: 24px;
    min-height: 120px;
}

.empty-state {
    min-height: 120px;
    border: 1px dashed #cbd5e1;
    border-radius: 8px;
    display: grid;
    place-items: center;
    gap: 8px;
    color: var(--ink-500);
    text-align: center;
    padding: 20px;
}

.empty-state i {
    font-size: 1.8rem;
    color: #94a3b8;
}

.result-card {
    border: 1px solid var(--line);
    border-left-width: 5px;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}

.result-card.ok {
    border-left-color: var(--success);
}

.result-card.warn {
    border-left-color: var(--warn);
}

.result-card.bad {
    border-left-color: var(--danger);
}

.result-head {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 18px 20px;
    background: #f8fafc;
    border-bottom: 1px solid var(--line);
}

.result-head i {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.result-card.ok .result-head i {
    background: var(--success-bg);
    color: var(--success);
}

.result-card.warn .result-head i {
    background: var(--warn-bg);
    color: var(--warn);
}

.result-card.bad .result-head i {
    background: var(--danger-bg);
    color: var(--danger);
}

.result-head h2 {
    margin: 0;
    font-size: 1.05rem;
}

.result-head p {
    margin: 2px 0 0;
    color: var(--ink-500);
    font-size: 0.86rem;
}

.result-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
}

.result-item {
    padding: 15px 20px;
    border-bottom: 1px solid var(--line);
}

.result-item:nth-child(odd) {
    border-right: 1px solid var(--line);
}

.result-item dt {
    margin: 0 0 5px;
    color: var(--ink-500);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.result-item dd {
    margin: 0;
    color: var(--ink-900);
    font-size: 0.94rem;
    font-weight: 600;
    overflow-wrap: anywhere;
}

.result-note {
    padding: 14px 20px;
    color: var(--ink-500);
    font-size: 0.84rem;
    background: #fbfdff;
}

@media (max-width: 640px) {
    .verify-topbar {
        height: 64px;
        padding: 0 16px;
    }

    .verify-shell {
        width: calc(100vw - 24px);
        min-height: calc(100vh - 64px);
        padding: 18px 0;
    }

    .verify-panel {
        padding: 18px;
    }

    .verify-heading {
        align-items: flex-start;
    }

    .verify-input-row {
        grid-template-columns: 1fr;
    }

    .verify-input-row button {
        width: 100%;
    }

    .result-grid {
        grid-template-columns: 1fr;
    }

    .result-item:nth-child(odd) {
        border-right: 0;
    }
}