/* ==========================================================================
   PhishGuard - VirusTotal Theme & Reporting Dashboard CSS
   Pure VirusTotal Dark Navy (#0e1928 / #16263b) Cybersecurity Design System
   Matches Official VirusTotal Portal Interface
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;700&display=swap');

:root {
    /* VirusTotal Official Dark Navy Palette */
    --vt-navy-bg: #091322;
    --vt-navy-card: #0e1928;
    --vt-navy-row: #142235;
    --vt-navy-row-hover: #1b2d46;
    --vt-blue: #0052cc;
    --vt-blue-light: #1771e6;

    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --border: #1e314b;
    --border-light: #16263b;

    --clean-green: #10b981;
    --clean-bg: rgba(16, 185, 129, 0.12);
    --clean-border: rgba(16, 185, 129, 0.3);

    --malicious-red: #ef4444;
    --malicious-bg: rgba(239, 68, 68, 0.12);
    --malicious-border: rgba(239, 68, 68, 0.3);

    --unrated-gray: #64748b;
    --unrated-bg: rgba(100, 116, 139, 0.12);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-full: 9999px;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--vt-navy-bg);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================================================
   VirusTotal Top Dark Header Navbar
   ========================================================================== */
.vt-navbar {
    background-color: #060d19;
    color: #ffffff;
    min-height: 72px;
    padding: 12px 0;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.vt-nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    flex-wrap: wrap;
    gap: 12px;
}

.vt-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.02em;
}

.vt-brand-icon {
    width: 38px;
    height: 38px;
    background: var(--vt-blue);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    box-shadow: 0 0 12px rgba(0, 82, 204, 0.4);
}

.vt-search-bar {
    display: flex;
    align-items: center;
    background-color: #0e1928;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 4px 6px 4px 16px;
    flex: 1;
    max-width: 520px;
    margin: 4px 16px 0 16px; /* Added 4px top margin to align a bit lower */
    transition: all 0.2s ease;
}

.vt-search-bar:focus-within {
    background-color: #142235;
    border-color: var(--vt-blue-light);
    box-shadow: 0 0 0 3px rgba(23, 113, 230, 0.25);
}

.vt-search-input {
    background: transparent;
    border: none;
    outline: none;
    color: #ffffff;
    font-size: 0.9375rem;
    width: 100%;
    font-family: 'JetBrains Mono', monospace;
}

.vt-search-input::placeholder {
    color: var(--text-muted);
}

.vt-search-btn {
    background-color: var(--vt-blue);
    color: #ffffff;
    border: none;
    padding: 8px 18px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.vt-search-btn:hover {
    background-color: var(--vt-blue-light);
}

.vt-user-profile {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    font-weight: 600;
    color: #cbd5e1;
    background: #0e1928;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
}

.vt-user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #1e293b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}

/* ==========================================================================
   VirusTotal Report Main Header Card
   ========================================================================== */
.vt-report-header {
    background-color: var(--vt-navy-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    margin-top: 28px;
    box-shadow: var(--shadow-sm);
}

.vt-target-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 16px;
}

.vt-target-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.vt-favicon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    border: 1px solid var(--border);
    padding: 4px;
    background-color: #ffffff;
}

.vt-target-url-text {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    word-break: break-all;
}

.vt-meta-pills {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 4px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.preset-chip {
    background-color: #142235;
    border: 1px solid var(--border);
    color: #cbd5e1;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.preset-chip:hover {
    background-color: #1c2d47;
    border-color: var(--vt-blue);
    color: #ffffff;
}

/* ==========================================================================
   VirusTotal Score Gauge Component
   ========================================================================== */
.vt-gauge-card {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 32px;
    background-color: var(--vt-navy-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    margin-top: 20px;
    box-shadow: var(--shadow-sm);
}

.vt-ring-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.vt-ring-svg {
    transform: rotate(-90deg);
}

.vt-ring-circle-bg {
    fill: none;
    stroke: #16263b;
    stroke-width: 10;
}

.vt-ring-circle-val {
    fill: none;
    stroke: var(--clean-green);
    stroke-width: 10;
    stroke-dasharray: 440;
    stroke-dashoffset: 440;
    transition: stroke-dashoffset 0.8s ease, stroke 0.3s ease;
    stroke-linecap: round;
}

.vt-ring-text-display {
    margin-top: -110px;
    margin-bottom: 30px;
    text-align: center;
}

.vt-ring-score {
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1;
    color: #ffffff;
}

.vt-ring-total {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-muted);
}

.vt-verdict-banner {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.vt-verdict-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 8px;
}

.vt-verdict-subtext {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.status-pill.safe {
    background-color: var(--clean-bg);
    color: var(--clean-green);
    border: 1px solid var(--clean-border);
}

.status-pill.malicious {
    background-color: var(--malicious-bg);
    color: var(--malicious-red);
    border: 1px solid var(--malicious-border);
}

/* ==========================================================================
   VirusTotal Dashboard Navigation Tabs
   ========================================================================== */
.vt-tabs-nav {
    display: flex;
    gap: 8px;
    margin-top: 24px;
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.vt-tabs-nav::-webkit-scrollbar {
    display: none;
}

.vt-tab-btn {
    background: transparent;
    border: none;
    padding: 14px 24px;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -1px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.vt-tab-btn:hover {
    color: #ffffff;
}

.vt-tab-btn.active {
    color: #ffffff;
    border-bottom-color: var(--vt-blue);
}

.vt-tab-badge {
    background-color: #142235;
    color: var(--text-secondary);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
}

/* Tab Contents */
.vt-tab-content {
    display: none;
    padding: 24px 0 48px 0;
}

.vt-tab-content.active {
    display: block;
}

/* ==========================================================================
   DETECTION Tab: VirusTotal 2-Column Vendor Analysis List (Exact Screenshot Match)
   ========================================================================== */
.vt-vendor-section-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.vt-vendor-grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background-color: var(--vt-navy-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.vt-vendor-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    background-color: var(--vt-navy-card);
    border-bottom: 1px solid var(--border);
    border-right: 1px solid var(--border);
    transition: background-color 0.15s ease;
}

.vt-vendor-row:nth-child(2n) {
    border-right: none;
}

.vt-vendor-row:hover {
    background-color: var(--vt-navy-row-hover);
}

.vt-vendor-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: #ffffff;
}

.vt-vendor-status-clean {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--clean-green);
}

.vt-vendor-status-malicious {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--malicious-red);
}

.vt-vendor-status-unrated {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--unrated-gray);
}

.vt-status-icon-clean {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1.5px solid var(--clean-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}

.vt-status-icon-malicious {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--malicious-red);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 800;
}

.vt-status-icon-unrated {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1.5px solid var(--unrated-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}

/* ==========================================================================
   DETAILS Tab Cards
   ========================================================================== */
.vt-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.vt-detail-card {
    background-color: var(--vt-navy-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
}

.vt-detail-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 12px;
}

.vt-detail-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.vt-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
}

.vt-detail-key {
    color: var(--text-secondary);
    font-weight: 500;
}

.vt-detail-val {
    color: #ffffff;
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
}

/* Modal Drawer */
.vt-modal-backdrop {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(9, 19, 34, 0.85);
    backdrop-filter: blur(6px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.vt-modal {
    background-color: var(--vt-navy-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    padding: 28px;
    box-shadow: var(--shadow-md);
}

.vt-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.vt-modal-header h3 {
    font-size: 1.2rem;
    font-weight: 800;
    color: #ffffff;
}

.vt-modal-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.vt-modal-close:hover { color: #ffffff; }

.btn-vt-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: #ffffff;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.btn-vt-outline:hover {
    background-color: #142235;
    border-color: var(--vt-blue);
}

.btn-primary {
    background-color: var(--vt-blue);
    color: #ffffff;
    border: none;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 700;
    cursor: pointer;
}

.btn-primary:hover {
    background-color: var(--vt-blue-light);
}

@media (max-width: 992px) {
    .vt-gauge-card { grid-template-columns: 1fr; }
    .vt-vendor-grid-2col { grid-template-columns: 1fr; }
    .vt-details-grid { grid-template-columns: 1fr; }
    
    /* Navbar Mobile Adjustments */
    .vt-brand { order: 1; }
    .vt-nav-right { order: 2; }
    .vt-search-bar { 
        order: 3; 
        width: 100%; 
        max-width: 100%; 
        margin-top: 16px; /* Increased from 8px to push it lower */
    }
    .vt-user-profile span {
        display: none; /* Hide name on mobile to save space */
    }
    .vt-user-profile {
        padding: 6px;
    }
    .btn-vt-outline {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    .btn-vt-outline svg {
        width: 14px;
        height: 14px;
    }
    .vt-report-header {
        padding: 20px 16px;
    }
    .vt-gauge-card {
        padding: 20px 16px;
        gap: 20px;
    }
    .vt-detail-card {
        padding: 16px;
    }
    .vt-target-url-text {
        font-size: 1.1rem;
    }
    .vt-verdict-title {
        font-size: 1.25rem;
    }
    .vt-ring-wrapper {
        transform: scale(0.85);
        margin-top: -10px;
        margin-bottom: -10px;
    }
}