:root {
    --bg-base: #0b1120;
    --bg-card: #1e293b;
    --bg-header: #1c3961;
    --highlight: #00d26a;
    --vip: #ffd700;
    --text-light: #e2e8f0;
    --text-muted: #cbd5e1;
    --text-secondary: #94a3b8;
    --code-bg: #0b1120;
    --border-color: rgba(0, 210, 106, 0.2);
    --shadow-color: rgba(0, 0, 0, 0.4);
    --link-color: #3b82f6;
    --danger-color: #ef4444;
    --warning-bg: #1e293b;
    --warning-border: #ef4444;
    --instagram-primary: #E1306C;
    --instagram-secondary: #C13584;
    --instagram-accent: #405DE6;
    --risk-critical: #ef4444;
    --risk-high: #f59e0b;
    --risk-medium: #3b82f6;
    --risk-low: #22c55e;
}

body {
    background-color: var(--bg-base);
    color: var(--text-light);
    font-family: 'Raleway', sans-serif;
    min-height: 100vh;
    background-image: linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 40px 40px;
    background-attachment: fixed;
    transition: background-color .3s ease, color .3s ease;
}

body, html {
    min-height: 100%;
}

.navbar-custom {
    background-color: var(--bg-header);
    box-shadow: 0 5px 20px var(--shadow-color);
    padding: 0;
    position: relative;
    z-index: 1000;
    transition: background-color .3s ease;
}

.main-header {
    position: relative;
    width: 100%;
    z-index: 1000;
    background: var(--bg-header);
    transition: all .3s ease;
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.main-header.sticky {
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100%;
    box-shadow: 0 5px 20px rgba(0, 210, 106, 0.2);
    z-index: 10005;
    background: var(--bg-header);
}

.main-header.sticky .container {
    padding-top: 10px;
    padding-bottom: 10px;
}

.main-header.sticky .logo-wrap img {
    max-width: 200px;
    transition: max-width .4s ease;
}

.logo-wrap img {
    max-width: 250px;
    width: auto;
}

.text-highlight {
    color: var(--highlight);
    font-weight: 700;
}

.text-muted {
    color: var(--text-muted);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

..nav-user .btn,
.nav-user .btn-config,
.nav-user .btn-logout {
    white-space: nowrap;
}

.user-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 4px 8px;
    border-radius: 8px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.04);
    box-sizing: border-box;
}

.user-badge .user-id {
    font-family: 'Courier New', monospace;
    font-weight: 700;
    font-size: 0.9rem;
    color: #e2e8f0;
}

.nav-user .btn-outline-warning {
    color: var(--vip);
    border-color: var(--vip);
    font-size: 0.75rem;
    padding: 4px 10px;
    border-width: 1.5px;
    border-radius: 8px;
    transition: all .3s ease;
}

.nav-user .btn-outline-warning:hover {
    background: var(--vip);
    color: #0b1120;
}

.nav-user .btn-outline-warning:focus .icon-vip,
.nav-user .btn-outline-warning:active .icon-vip,
.nav-user .btn-outline-warning:hover .icon-vip {
    -webkit-text-fill-color: #0b1120 !important;
    color: #0b1120 !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
}

.hamburger-btn {
    display: none !important;
    background: transparent !important;
    border: none !important;
    color: #fff !important;
    font-size: 1.6rem !important;
    cursor: pointer !important;
    padding: 8px !important;
    line-height: 1 !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 10010 !important;
    box-sizing: border-box !important;
}

@media (max-width: 992px) {
    .hamburger-btn {
        display: inline-flex !important;
    }

    .navbar-custom .nav-user {
        display: none !important;
    }
}

.mobile-menu {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    left: auto !important;
    width: 300px !important;
    max-width: 85vw !important;
    min-width: 260px !important;
    bottom: 0 !important;
    height: 100vh !important;
    background: #0b1120 !important;
    z-index: 10009 !important;
    transition: transform 0.35s ease, opacity 0.35s ease, visibility 0.35s ease !important;
    box-shadow: -4px 0 30px rgba(0, 0, 0, 0.6) !important;
    overflow-y: auto !important;
    border-left: 2px solid rgba(0, 210, 106, 0.2) !important;
    display: flex !important;
    flex-direction: column !important;
    transform: translateX(100%) !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.mobile-menu.active {
    transform: translateX(0) !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

.mobile-menu-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 18px 20px !important;
    background: #020617 !important;
    border-bottom: 1px solid rgba(0, 210, 106, 0.2) !important;
}

.mobile-menu-brand {
    color: var(--highlight) !important;
    font-family: 'Courier New', monospace !important;
    font-weight: 800 !important;
    font-size: 1.1rem !important;
    text-decoration: none !important;
}

.close-menu-btn {
    background: none !important;
    border: none !important;
    color: #94a3b8 !important;
    font-size: 1.4rem !important;
    cursor: pointer !important;
    padding: 8px !important;
}

.close-menu-btn:hover {
    color: #ef4444 !important;
}

.mobile-main-menu {
    list-style: none !important;
    padding: 12px 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
}

.mobile-main-menu li {
    list-style: none !important;
}

.mobile-main-menu a {
    display: flex !important;
    align-items: center !important;
    padding: 14px 20px !important;
    font-family: 'Courier New', monospace !important;
    font-size: 0.95rem !important;
    color: #e2e8f0 !important;
    text-decoration: none !important;
    transition: background 0.25s ease, color 0.25s ease !important;
    border-left: 3px solid transparent !important;
    gap: 10px !important;
}

.mobile-main-menu a:hover {
    color: #00d26a !important;
    background: rgba(0, 210, 106, 0.05) !important;
    border-left-color: #00d26a !important;
}

.mobile-main-menu a.mobile-menu-highlight {
    color: var(--highlight) !important;
}

.mobile-main-menu a.mobile-menu-logout {
    color: #ef4444 !important;
}

.mobile-main-menu a i {
    width: 24px !important;
    text-align: center !important;
    font-size: 1rem !important;
}

.mobile-menu-divider {
    border-top: 1px solid rgba(0, 210, 106, 0.2) !important;
    margin: 0.75rem 0 !important;
    padding: 0 !important;
    list-style: none !important;
}

.mobile-patreon-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    margin: 16px 20px 24px !important;
    padding: 12px 16px !important;
    background: #ffb300 !important;
    color: #0b1120 !important;
    font-weight: 800 !important;
    border-radius: 12px !important;
    text-decoration: none !important;
}

.menu-overlay {
    position: fixed !important;
    inset: 0 !important;
    background: rgba(2, 6, 23, 0.7) !important;
    backdrop-filter: blur(4px) !important;
    z-index: 10008 !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: opacity 0.3s ease, visibility 0.3s ease !important;
    display: block !important;
    pointer-events: none !important;
}

.menu-overlay.active {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

body.menu-open {
    overflow: hidden !important;
}

.nav-tabs {
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 1.75rem;
}

.nav-tabs .nav-link {
    color: var(--text-muted);
    border: 1px solid transparent;
    font-size: 1rem;
    font-weight: 700;
    padding: 12px 18px;
    cursor: pointer;
    transition: color .25s ease, background .25s ease, border-color .25s ease, box-shadow .25s ease;
    background: transparent;
    border-radius: 12px;
    white-space: nowrap;
    min-width: 150px;
}

.nav-tabs .nav-link:hover {
    color: var(--text-light);
    background: rgba(8, 28, 55, 0.95);
    border-color: rgba(0, 210, 106, 0.25);
    box-shadow: 0 0 15px rgba(0, 210, 106, 0.08);
}

.nav-tabs .nav-link.active,
.nav-tabs .nav-link.vip-link.active,
.nav-link.vip-link.active {
    background: rgba(8, 28, 55, 0.95) !important;
    color: var(--highlight) !important;
    border: 1px solid rgba(0, 210, 106, 0.65) !important;
    border-bottom: 3px solid var(--highlight) !important;
    box-shadow: 0 0 20px rgba(0, 210, 106, 0.12) !important;
    margin-bottom: -1px;
}

.nav-tabs .nav-link:focus,
.nav-tabs .nav-link:focus-visible,
.nav-tabs .nav-link.active:focus,
.nav-tabs .nav-link.active:focus-visible,
.nav-link:focus,
.nav-link:focus-visible,
.nav-link.vip-link:focus,
.nav-link.vip-link:focus-visible {
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(0, 210, 106, 0.14) !important;
    border-color: rgba(0, 210, 106, 0.65) !important;
    background: rgba(8, 28, 55, 0.95) !important;
}

.nav-tabs .nav-link.active i {
    color: var(--highlight) !important;
}

#ig-tab:hover {
    color: var(--instagram-primary) !important;
}

#ig-tab.active {
    color: var(--instagram-primary) !important;
    border-bottom-color: var(--instagram-primary);
}

#ig-tab.active i {
    color: var(--instagram-primary) !important;
}

.nav-link.vip-link {
    color: var(--vip) !important;
    opacity: .9;
}

.nav-link.vip-link {
    color: var(--vip) !important;
    opacity: .9;
}

.badge-vip {
    background-color: var(--vip);
    color: #0b1120;
    font-size: .65em;
    vertical-align: super;
    font-weight: 800;
    border-radius: 4px;
    padding: 2px 5px;
}

.btn-tech,
.btn-mitigation {
    font-weight: 800;
    border-radius: 8px;
    transition: all .3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-tech {
    background: linear-gradient(135deg, var(--highlight), #00ff88);
    color: #0b1120;
    border: none;
    padding: 14px;
    overflow: hidden;
    position: relative;
}

.btn-tech::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.5s ease;
}

.btn-tech:hover::after {
    left: 100%;
}

.btn-tech:hover {
    background: linear-gradient(135deg, #fff, #00ff88);
    color: var(--bg-base);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 210, 106, .4);
}

.btn-tech i {
    transition: all 0.3s ease;
}

.btn-tech:hover i {
    transform: translateY(-2px);
}

.btn-mitigation {
    background: linear-gradient(135deg, #00d26a, #0ea5e9);
    color: #0b1120;
    border: none;
    padding: 12px 20px;
}

.btn-mitigation:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 210, 106, .3);
}

.card-custom {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 15px 30px var(--shadow-color);
    padding: 2rem;
    margin-bottom: 1.5rem;
    transition: background-color .3s ease, border-color .3s ease;
}

.card-custom:hover {
    border-color: rgba(0, 210, 106, 0.4);
}

.form-control, .form-select {
    background-color: var(--code-bg);
    border: 1px solid var(--border-color);
    color: var(--text-light) !important;
    font-family: 'Courier New', monospace;
    padding: 12px 15px;
}

.form-control::placeholder {
    color: var(--text-muted) !important;
    opacity: 1 !important;
}

.form-control:focus, .form-select:focus {
    background-color: var(--code-bg);
    border-color: var(--highlight);
    color: var(--text-light);
    box-shadow: 0 0 10px rgba(0, 210, 106, .2);
}

.instagram-panel {
    background: linear-gradient(135deg, rgba(225, 48, 108, 0.12), rgba(64, 93, 230, 0.08));
    border: 1px solid rgba(225, 48, 108, 0.18);
}

.warning {
    background-color: var(--warning-bg);
    padding: 15px;
    border-radius: 6px;
    border-left: 4px solid var(--warning-border);
    margin: 15px 0;
    color: var(--text-light);
    font-size: .95rem;
}

.progress-bar-custom {
    height: 10px;
    background: var(--border-color);
    border-radius: 5px;
    overflow: hidden;
    margin-top: 15px;
    display: none;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--highlight), #00ff88);
    width: 0%;
    transition: 0.3s;
}

.spinner-border {
    display: none;
    width: 1.2rem;
    height: 1.2rem;
    margin-right: 8px;
}

.nav-link.disabled-link {
    opacity: 0.5;
    cursor: not-allowed;
    color: var(--text-muted) !important;
    transition: opacity 0.3s ease;
}

.nav-link.disabled-link:hover {
    opacity: 0.6;
}

.badge-disabled {
    background-color: var(--danger-color);
    color: #ffffff;
    font-size: 0.65em;
    vertical-align: super;
    font-weight: 800;
    border-radius: 4px;
    padding: 2px 5px;
}

.risk-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    gap: 8px;
}

.risk-critical {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    border: 1px solid #ef4444;
}

.risk-high {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
    border: 1px solid #f59e0b;
}

.risk-medium {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
    border: 1px solid #3b82f6;
}

.risk-low {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
    border: 1px solid #22c55e;
}

.risk-score-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    border: 3px solid;
    flex-shrink: 0;
}

.mitigation-card {
    background: var(--code-bg);
    border-radius: 10px;
    padding: 16px 20px;
    margin-bottom: 12px;
    border-left: 4px solid var(--highlight);
    transition: all .3s ease;
    cursor: pointer;
}

.mitigation-card:hover {
    transform: translateX(5px);
    border-left-color: #0ea5e9;
}

.mitigation-card .icon {
    font-size: 1.5rem;
    width: 40px;
    text-align: center;
    margin-right: 15px;
}

.mitigation-card .title {
    font-weight: 700;
    color: var(--text-light);
}

.mitigation-card .desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}

.factor-item {
    padding: 8px 12px;
    border-radius: 6px;
    margin-bottom: 6px;
    background: rgba(255, 255, 255, 0.03);
    font-size: 0.9rem;
}

.tip-card {
    background: var(--code-bg);
    border-radius: 8px;
    padding: 15px;
    border: 1px dashed var(--border-color);
    margin-bottom: 10px;
}

.tip-card .tip-icon {
    font-size: 1.2rem;
    margin-right: 10px;
}

.icon-glow {
    filter: drop-shadow(0 0 5px rgba(0, 210, 106, 0.3));
    transition: all 0.3s ease;
}

.icon-glow:hover {
    filter: drop-shadow(0 0 12px rgba(0, 210, 106, 0.6));
    transform: scale(1.1);
}

.icon-vip-glow {
    filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.4));
    transition: all 0.3s ease;
}

.icon-vip-glow:hover {
    filter: drop-shadow(0 0 15px rgba(255, 215, 0, 0.7));
    transform: scale(1.15);
}

.icon-vip {
    background: linear-gradient(135deg, #ffd700, #ffb300);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.icon-phone {
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.icon-phone-glow {
    filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.35));
    transition: all 0.3s ease;
}

.icon-phone-glow:hover {
    filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.55));
    transform: scale(1.1);
}

.icon-iky {
    background: linear-gradient(135deg, #00d2ff, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.icon-iky-glow {
    filter: drop-shadow(0 0 8px rgba(0, 210, 255, 0.35));
    transition: all 0.3s ease;
}

.icon-iky-glow:hover {
    filter: drop-shadow(0 0 15px rgba(0, 210, 255, 0.55));
    transform: scale(1.1);
}
.icon-instagram {
    background: linear-gradient(135deg, #E1306C, #405DE6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (max-width: 768px) {
    .nav-tabs .nav-link {
        font-size: 0.85rem;
        padding: 0 10px 5px;
        min-width: auto;
    }

    .main-header .container {
        padding: 10px 15px;
    }

    .main-header .logo-wrap img {
        max-width: 150px;
    }

    .risk-score-circle {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}