/**
 * Xử lý dữ liệu (lọc / sắp xếp / so sánh) — scoped #view-xulydulieu, đồng bộ SPA GizaData.
 */
#view-xulydulieu .xd-surface {
    --xd-bg: #020617;
    --xd-card: rgba(15, 23, 42, 0.55);
    --xd-border: rgba(255, 255, 255, 0.08);
    --xd-border-hover: rgba(6, 182, 212, 0.35);
    --xd-text: #e2e8f0;
    --xd-muted: #94a3b8;
    --xd-cyan: #06b6d4;
    --xd-emerald: #10b981;
    --xd-purple: #a855f7;
    --xd-font: "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;

    font-family: var(--xd-font);
    background-color: var(--xd-bg);
    color: var(--xd-text);
    position: relative;
    padding-bottom: 48px;
    line-height: 1.5;
}

#view-xulydulieu .xd-surface,
#view-xulydulieu .xd-surface * {
    box-sizing: border-box;
}

#view-xulydulieu .xd-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.35;
}

#view-xulydulieu .xd-glow--cyan {
    top: -8%;
    left: -5%;
    width: min(480px, 70vw);
    height: min(480px, 70vw);
    background: var(--xd-cyan);
}

#view-xulydulieu .xd-glow--purple {
    bottom: -5%;
    right: -8%;
    width: min(420px, 60vw);
    height: min(420px, 60vw);
    background: var(--xd-purple);
}

#view-xulydulieu .xd-wrap {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 16px 24px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 28px;
}

@media (min-width: 1024px) {
    #view-xulydulieu .xd-wrap {
        padding: 40px 20px 32px;
        gap: 32px;
    }
}

/* Hàng: Giza check + vùng công cụ — căn đỉnh ngang nhau */
#view-xulydulieu .xd-content-row {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
    width: 100%;
}

@media (min-width: 1024px) {
    #view-xulydulieu .xd-content-row {
        flex-direction: row;
        align-items: flex-start;
        gap: 24px;
    }
}

#view-xulydulieu .xd-sidebar {
    flex-shrink: 0;
    width: 100%;
    background: var(--xd-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--xd-border);
    border-radius: 28px;
    padding: 28px 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45);
}

@media (min-width: 1024px) {
    #view-xulydulieu .xd-sidebar {
        width: 260px;
    }
}

#view-xulydulieu .xd-brand {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    margin: 0 0 20px;
    background: linear-gradient(135deg, #fff, var(--xd-muted));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: center;
}

#view-xulydulieu .xd-brand .xd-brand-dot {
    -webkit-text-fill-color: #22d3ee;
}

@media (min-width: 1024px) {
    #view-xulydulieu .xd-brand {
        text-align: left;
    }
}

#view-xulydulieu .xd-tab-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

@media (min-width: 1024px) {
    #view-xulydulieu .xd-tab-row {
        flex-direction: column;
    }
}

#view-xulydulieu .xd-tab-btn {
    flex: 1 1 auto;
    min-width: 0;
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 14px 18px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--xd-muted);
    background: transparent;
    cursor: pointer;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    text-align: center;
}

@media (min-width: 1024px) {
    #view-xulydulieu .xd-tab-btn {
        text-align: left;
    }
}

#view-xulydulieu .xd-tab-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

#view-xulydulieu .xd-tab-btn.is-active {
    color: var(--xd-cyan);
    background: rgba(6, 182, 212, 0.12);
    border-color: rgba(6, 182, 212, 0.35);
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.12);
}

#view-xulydulieu .xd-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

#view-xulydulieu .xd-panel {
    display: none;
    flex-direction: column;
    gap: 20px;
    animation: xd-fade 0.35s ease forwards;
}

#view-xulydulieu .xd-panel.is-active {
    display: flex;
}

@keyframes xd-fade {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#view-xulydulieu .xd-card {
    background: var(--xd-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--xd-border);
    border-radius: 28px;
    padding: 28px 22px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

#view-xulydulieu .xd-card:hover {
    border-color: var(--xd-border-hover);
}

#view-xulydulieu .xd-card h2 {
    margin: 0 0 6px;
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    color: #fff;
}

#view-xulydulieu .xd-card h3 {
    margin: 0 0 12px;
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--xd-cyan);
}

#view-xulydulieu .xd-subtitle {
    margin: 0 0 16px;
    font-size: 0.9rem;
    color: var(--xd-muted);
    line-height: 1.5;
}

#view-xulydulieu .xd-label {
    display: block;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--xd-muted);
    margin-top: 16px;
    margin-bottom: 8px;
}

#view-xulydulieu .xd-label:first-of-type,
#view-xulydulieu .xd-stack .xd-label:first-child {
    margin-top: 0;
}

#view-xulydulieu textarea.xd-input,
#view-xulydulieu input.xd-input {
    width: 100%;
    font-family: inherit;
    font-size: 0.9375rem;
    color: var(--xd-text);
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--xd-border);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

#view-xulydulieu textarea.xd-input {
    border-radius: 20px;
    padding: 16px 18px;
    min-height: 120px;
    resize: vertical;
}

#view-xulydulieu input.xd-input {
    border-radius: 999px;
    padding: 12px 20px;
}

#view-xulydulieu textarea.xd-input:focus,
#view-xulydulieu input.xd-input:focus {
    border-color: rgba(6, 182, 212, 0.55);
    box-shadow: 0 0 0 1px rgba(6, 182, 212, 0.2);
}

#view-xulydulieu textarea.xd-input[readonly] {
    opacity: 0.95;
}

#view-xulydulieu .xd-radio-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

#view-xulydulieu .xd-radio {
    flex: 1 1 120px;
    cursor: pointer;
}

#view-xulydulieu .xd-radio input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

#view-xulydulieu .xd-radio-face {
    display: block;
    text-align: center;
    padding: 12px 14px;
    border-radius: 999px;
    border: 1px solid var(--xd-border);
    background: rgba(0, 0, 0, 0.2);
    color: var(--xd-muted);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

#view-xulydulieu .xd-radio:hover .xd-radio-face {
    border-color: var(--xd-border-hover);
    color: #fff;
}

#view-xulydulieu .xd-radio input:checked + .xd-radio-face {
    border-color: rgba(6, 182, 212, 0.5);
    background: rgba(6, 182, 212, 0.12);
    color: var(--xd-cyan);
}

#view-xulydulieu .xd-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

#view-xulydulieu .xd-btn {
    flex: 1 1 140px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border: none;
    border-radius: 999px;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

#view-xulydulieu .xd-btn:hover {
    transform: translateY(-1px);
}

#view-xulydulieu .xd-btn--run {
    background: linear-gradient(135deg, var(--xd-emerald), #059669);
    color: #020617;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.35);
}

#view-xulydulieu .xd-btn--copy {
    background: rgba(6, 182, 212, 0.12);
    color: var(--xd-cyan);
    border: 1px solid rgba(6, 182, 212, 0.45);
}

#view-xulydulieu .xd-btn--dl {
    background: rgba(168, 85, 247, 0.12);
    color: #c4b5fd;
    border: 1px solid rgba(168, 85, 247, 0.45);
}

#view-xulydulieu .xd-result {
    display: none;
}

#view-xulydulieu .xd-result.is-visible {
    display: block;
    animation: xd-fade 0.4s ease forwards;
}

#view-xulydulieu .xd-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

@media (min-width: 768px) {
    #view-xulydulieu .xd-stack--2col {
        flex-direction: row;
    }

    #view-xulydulieu .xd-stack--2col > div {
        flex: 1;
        min-width: 0;
    }
}

#view-xulydulieu .xd-toast {
    position: fixed;
    right: max(16px, env(safe-area-inset-right, 0px));
    bottom: max(24px, env(safe-area-inset-bottom, 0px));
    left: auto;
    z-index: 400;
    max-width: min(calc(100vw - 32px), 22rem);
    padding: 12px 18px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 0.875rem;
    line-height: 1.35;
    color: #fff;
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid rgba(16, 185, 129, 0.45);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
    opacity: 0;
    pointer-events: none;
    transform: translateX(calc(100% + 24px));
    transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.28s ease;
}

#view-xulydulieu .xd-toast.is-on {
    transform: translateX(0);
    opacity: 1;
}

/* Tránh đè lên FAB liên hệ mobile (góc phải dưới ~62px + offset) */
@media (max-width: 991.98px) {
    #view-xulydulieu .xd-toast {
        bottom: calc(22px + 62px + 14px + env(safe-area-inset-bottom, 0px));
    }
}

#view-xulydulieu .xd-page-head {
    width: 100%;
    flex-shrink: 0;
    text-align: center;
    margin: 0;
    padding: 0 4px;
}

#view-xulydulieu .xd-page-head h1 {
    margin: 0;
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    color: #fff;
}

#view-xulydulieu .xd-page-head p {
    margin: 10px 0 0;
    color: var(--xd-muted);
    font-size: 0.95rem;
}

#view-xulydulieu .xd-page-head span {
    color: var(--xd-cyan);
}


section#view-xulydulieu {
    overflow: hidden;
}