/* WHATS MY IP — EXPERT WEB TOOLS */

@font-face { font-family: 'Inter';       src: url('/fonts/inter-v20-latin-regular.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Inter';       src: url('/fonts/inter-v20-latin-600.woff2')     format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Orbitron';    src: url('/fonts/orbitron-v35-latin-700.woff2')  format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Roboto Mono'; src: url('/fonts/roboto-mono-v31-latin-regular.woff2') format('woff2'); font-weight: 400; font-display: swap; }

/* ── Strict Global Theme Variables ── */
:root {
    --bg-dark:          #0a0a0f;
    --primary-accent:   #3b82f6;
    --secondary-accent: #8b5cf6;
    --text-main:        #ffffff;
    --text-muted:       #94a3b8;
    --card-bg:          rgba(25, 25, 35, 0.6);
    --card-border:      rgba(255, 255, 255, 0.08);
    --input-bg:         rgba(255, 255, 255, 0.05);
    
    --bg-glow: radial-gradient(circle at center, rgba(59,130,246,0.08) 0%, rgba(10,10,15,0) 50%);
    --shadow: 0 4px 12px rgba(0,0,0,0.5);

    --font-heading: 'Orbitron', sans-serif;
    --font-body:    'Inter', sans-serif;
    --font-code:    'Roboto Mono', monospace;
}

html.light-theme {
    --bg-dark:          #f8fafc;
    --primary-accent:   #2563eb;
    --secondary-accent: #7c3aed;
    --text-main:        #0f172a;
    --text-muted:       #475569;
    --card-bg:          rgba(255, 255, 255, 0.8);
    --card-border:      rgba(15, 23, 42, 0.1);
    --input-bg:         #ffffff;
    
    --bg-glow: radial-gradient(circle at center, rgba(59,130,246,0.05) 0%, rgba(248,250,252,0) 50%);
    --shadow: 0 4px 12px rgba(0,0,0,0.05);
}

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

html, body {
    width: 100%; max-width: 100vw; overflow-x: hidden;
    transition: background-color 0.2s ease;
}

body {
    background-color: var(--bg-dark); color: var(--text-main); font-family: var(--font-body);
    min-height: 100vh; display: flex; flex-direction: column;
    -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
}

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }
.background-glow { position: fixed; top: -50%; left: -50%; width: 200%; height: 200%; background: var(--bg-glow); z-index: -1; pointer-events: none; transition: background 0.2s ease; }

/* --- Header --- */
.tool-header { display: flex; justify-content: space-between; align-items: center; padding: 1.5rem 5%; max-width: 1400px; margin: 0 auto; width: 100%; }
.header-left { display: flex; align-items: center; gap: 15px; }
.back-btn { color: var(--text-muted); text-decoration: none; display: flex; align-items: center; gap: 8px; transition: color 0.3s; border-radius: 4px; padding: 2px 4px; }
.back-btn:hover { color: var(--primary-accent); }
.back-btn:focus-visible { outline: 2px solid var(--primary-accent); color: var(--primary-accent); }
.logo { font-family: var(--font-heading); font-size: 1.2rem; }
.logo span { color: var(--primary-accent); }
.icon-btn { background: transparent; border: none; color: var(--text-muted); cursor: pointer; transition: color 0.2s; padding: 5px; border-radius: 4px; }
.icon-btn:hover { color: var(--primary-accent); }
.icon-btn:focus-visible { outline: 2px solid var(--primary-accent); outline-offset: 2px; }

/* --- Tool Intro --- */
.tool-intro { text-align: center; margin-bottom: 2rem; padding: 0 5%; }
.tool-intro h1 { font-family: var(--font-heading); font-size: 2rem; margin-bottom: 0.5rem; }
.tool-intro p  { color: var(--text-muted); }

/* --- Main Content --- */
.main-content { flex-grow: 1; padding: 2rem 5%; max-width: 1400px; margin: 0 auto; width: 100%; }

/* --- Search Bar --- */
.search-bar-container { display: flex; gap: 10px; margin-bottom: 2rem; max-width: 600px; margin-left: auto; margin-right: auto; }
.lookup-form { flex: 1; display: flex; gap: 10px; }
.input-wrapper { flex: 1; position: relative; background: var(--input-bg); border: 1px solid var(--card-border); border-radius: 8px; display: flex; align-items: center; transition: border-color 0.2s, background-color 0.2s; }
.input-wrapper:focus-within { border-color: var(--primary-accent); }
.input-wrapper i { margin-left: 15px; color: var(--text-muted); flex-shrink: 0; }
.input-wrapper input { background: transparent; border: none; color: var(--text-main); width: 100%; padding: 12px 15px; font-size: 1rem; outline: none; font-family: var(--font-body); }
#lookupButton { background: var(--primary-accent); color: #fff; padding: 0 20px; border: 1px solid var(--primary-accent); border-radius: 8px; font-weight: 600; cursor: pointer; transition: background 0.2s; white-space: nowrap; font-family: var(--font-body); }
#lookupButton:hover { background: #2563eb; }
.refresh-btn { background: transparent; color: var(--text-muted); padding: 0 15px; white-space: nowrap; border: 1px solid var(--card-border); border-radius: 8px; font-weight: 600; cursor: pointer; transition: all 0.2s; font-family: var(--font-body); }
.refresh-btn:hover { color: var(--text-main); border-color: var(--text-main); }

/* --- Bento Grid --- */
.bento-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: auto auto; gap: 1.5rem; margin-bottom: 2rem; }
.card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 16px; padding: 1.5rem; backdrop-filter: blur(10px); display: flex; flex-direction: column; transition: background-color 0.2s ease, border-color 0.2s ease; }
.card-header { font-family: var(--font-heading); color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1rem; display: flex; align-items: center; justify-content: space-between; text-transform: uppercase; letter-spacing: 1px; gap: 8px; }
.header-left { display: flex; align-items: center; gap: 8px; }
.card-header i { color: var(--primary-accent); }

/* --- Connection Badges --- */
.conn-badge { font-family: var(--font-body); font-size: 0.75rem; padding: 3px 8px; border-radius: 4px; font-weight: 600; letter-spacing: 0; text-transform: none; display: inline-flex; align-items: center; gap: 5px; }
.conn-badge-icon { font-size: 0.7rem; flex-shrink: 0; }
.badge-tor         { background: rgba(127,17,22,0.35);   color: #fca5a5; border: 1px solid rgba(239,68,68,0.5); }
.badge-vpn         { background: rgba(245,158,11,0.2);   color: #fbbf24; border: 1px solid rgba(245,158,11,0.4); }
.badge-proxy       { background: rgba(234,88,12,0.2);    color: #fb923c; border: 1px solid rgba(234,88,12,0.4); }
.badge-hosting     { background: rgba(139,92,246,0.2);   color: #c4b5fd; border: 1px solid rgba(139,92,246,0.4); }
.badge-cdn         { background: rgba(6,182,212,0.2);    color: #67e8f9; border: 1px solid rgba(6,182,212,0.4); }
.badge-mobile      { background: rgba(59,130,246,0.2);   color: #93c5fd; border: 1px solid rgba(59,130,246,0.4); }
.badge-satellite   { background: rgba(99,102,241,0.2);   color: #a5b4fc; border: 1px solid rgba(99,102,241,0.4); }
.badge-education   { background: rgba(20,184,166,0.2);   color: #5eead4; border: 1px solid rgba(20,184,166,0.4); }
.badge-government  { background: rgba(100,116,139,0.25); color: var(--text-main); border: 1px solid rgba(100,116,139,0.5); }
.badge-residential { background: rgba(16,185,129,0.2);   color: #34d399; border: 1px solid rgba(16,185,129,0.4); }

/* --- Abuse Badge --- */
.abuse-badge { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-body); font-size: 0.75rem; font-weight: 600; padding: 4px 10px; border-radius: 4px; margin-top: 8px; flex-wrap: wrap; }
.abuse-badge i { font-size: 0.72rem; flex-shrink: 0; }
.abuse-meta { font-weight: 400; font-size: 0.7rem; opacity: 0.85; margin-left: 2px; }
.abuse-clean  { background: rgba(16,185,129,0.12);  color: #34d399; border: 1px solid rgba(16,185,129,0.3); }
.abuse-low    { background: rgba(245,158,11,0.12);  color: #fbbf24; border: 1px solid rgba(245,158,11,0.3); }
.abuse-medium { background: rgba(234,88,12,0.15);   color: #fb923c; border: 1px solid rgba(234,88,12,0.35); }
.abuse-high   { background: rgba(239,68,68,0.15);   color: #f87171; border: 1px solid rgba(239,68,68,0.35); }

/* --- Hero Card --- */
.hero-card          { grid-column: span 2; }
.ip-display-wrapper { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem; }
.ip-row             { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px dashed var(--card-border); padding-bottom: 0.5rem; }
.ip-row .label      { color: var(--text-muted); font-size: 0.9rem; width: 60px; flex-shrink: 0; font-weight: 600; }
.ip-row .value-group{ display: flex; align-items: center; gap: 10px; flex: 1; justify-content: flex-end; min-width: 0; }
.ip-text            { font-family: var(--font-code); font-size: 1.5rem; word-break: break-all; text-align: right; min-width: 0; }
.ip-text.highlight  { color: var(--text-main); font-weight: 700; text-shadow: 0 0 10px rgba(59,130,246,0.2); }
.ip-text.muted      { color: var(--text-muted); font-size: 1rem; }

.isp-info   { display: flex; gap: 20px; font-size: 0.95rem; color: var(--text-main); margin-top: auto; flex-wrap: wrap; }
.isp-info p { display: flex; align-items: center; gap: 8px; font-family: var(--font-code); }
.isp-info p i { color: var(--text-muted); font-size: 0.85rem; }

/* ASN row */
.asn-row { margin-top: 10px; display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--text-muted); flex-wrap: wrap; font-weight: 600; }
.asn-row i { color: var(--primary-accent); font-size: 0.78rem; }
.asn-value { font-family: var(--font-code); font-size: 0.85rem; color: var(--primary-accent); background: rgba(59,130,246,0.08); border: 1px solid rgba(59,130,246,0.2); border-radius: 4px; padding: 1px 6px; letter-spacing: 0.3px; }

/* Mini Copy for ASN/ISP */
.mini-copy { font-size: 0.9rem; padding: 2px 5px; margin-left: 5px; }

/* --- Map Card --- */
.map-card          { grid-column: span 1; grid-row: span 2; padding: 0; overflow: hidden; position: relative; min-height: 300px; }
#map               { width: 100%; height: 100%; min-height: 300px; background: var(--bg-dark); }
.leaflet-tile-pane { filter: invert(100%) hue-rotate(180deg) brightness(95%) contrast(90%); }
html.light-theme .leaflet-tile-pane { filter: none; }
.map-overlay       { position: absolute; bottom: 0; left: 0; right: 0; background: rgba(0,0,0,0.7); color: #fff; padding: 10px 15px; display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; z-index: 500; backdrop-filter: blur(4px); }
#mapLink           { color: #60a5fa; text-decoration: none; font-weight: 600; display: flex; align-items: center; gap: 5px;}
#mapLink:hover     { text-decoration: underline; color: #93c5fd; }

/* --- Detail Lists --- */
.detail-list               { list-style: none; padding: 0; }
.detail-list li            { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px dashed var(--card-border); font-size: 0.95rem; gap: 10px; }
.detail-list li:last-child { border-bottom: none; }
.detail-list li > span:first-child { color: var(--text-muted); flex-shrink: 0; font-weight: 600; }
.detail-list li > span:last-child, .detail-list li > div { min-width: 0; word-break: break-all; text-align: right; color: var(--text-main); }
.flex-end    { display: flex; align-items: center; gap: 8px; justify-content: flex-end; }
#countryFlag { height: 15px; border-radius: 2px; flex-shrink: 0; }

/* Mobile UX Fix: New Box styling for User Agent instead of Truncating */
.ua-row { flex-direction: column !important; align-items: flex-start !important; gap: 8px !important; }
.ua-box { width: 100%; background: var(--input-bg); border: 1px solid var(--card-border); border-radius: 6px; padding: 8px 12px; font-size: 0.85rem; word-break: break-word; text-align: left !important; color: var(--text-muted); line-height: 1.5; }

/* --- AS Path Card --- */
.as-path-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 16px; padding: 1.25rem 1.5rem; margin-bottom: 2rem; transition: background-color 0.2s ease, border-color 0.2s ease; }
.as-path-card .card-header { font-family: var(--font-heading); color: var(--text-muted); font-size: 0.85rem; margin-bottom: 1rem; display: flex; align-items: center; gap: 8px; text-transform: uppercase; letter-spacing: 1px; }
.as-path-card .card-header i { color: var(--primary-accent); }
#asPathInner { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; font-size: 0.85rem; color: var(--text-muted); min-height: 28px; }
.as-hop { display: inline-flex; align-items: center; }
.as-hop-link { font-family: var(--font-code); font-size: 0.85rem; color: var(--primary-accent); background: rgba(59,130,246,0.05); border: 1px solid rgba(59,130,246,0.2); border-radius: 4px; padding: 2px 7px; text-decoration: none; transition: background 0.2s, border-color 0.2s, color 0.2s; white-space: nowrap; }
.as-hop-link:hover { background: rgba(59,130,246,0.15); border-color: rgba(59,130,246,0.4); color: var(--primary-accent); }
.as-hop-arrow { color: var(--text-muted); font-size: 0.75rem; margin: 0 4px; user-select: none; }

/* --- Actions Row --- */
.actions-row { text-align: center; margin-top: 2rem; display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.tool-btn { padding: 12px 24px; background: rgba(0,0,0,0.05); color: var(--text-main); font-size: 1rem; border: 1px solid var(--card-border); border-radius: 8px; font-weight: 600; cursor: pointer; transition: all 0.2s; display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-body); }
.tool-btn:hover { background: var(--primary-accent); border-color: var(--primary-accent); color: #fff; }
.tool-btn:focus-visible { outline: 2px solid var(--primary-accent); outline-offset: 2px; }
.tool-btn-export { border-color: rgba(16,185,129,0.4); color: var(--success); }
.tool-btn-export:hover { background: rgba(16,185,129,0.9); border-color: rgba(16,185,129,1); color: #fff; }

/* --- Error / Toast --- */
.error-banner { background: rgba(239,68,68,0.1); color: #ef4444; border: 1px solid rgba(239,68,68,0.2); padding: 1rem; border-radius: 8px; margin-bottom: 2rem; text-align: center; font-weight: 600; }
.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--text-main); border: 1px solid var(--primary-accent); color: var(--bg-dark); padding: 10px 20px; border-radius: 8px; z-index: 2000; box-shadow: var(--shadow); font-size: 0.9rem; font-weight: 600; pointer-events: none; white-space: normal; text-align: center; max-width: 90%; opacity: 0; transition: opacity 0.3s; }
.toast.toast-visible { opacity: 1; }
.hidden { display: none !important; }

/* --- Info Section --- */
.info-section    { margin-top: 4rem; padding: 0 1rem; }
.info-section h2 { font-family: var(--font-heading); color: var(--text-main); margin-bottom: 2rem; font-size: 1.5rem; text-align: center; }
.info-grid       { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; margin-bottom: 2rem; }
.info-grid h3    { color: var(--primary-accent); font-family: var(--font-heading); font-size: 1.1rem; margin-bottom: 0.5rem; display: flex; align-items: center; gap: 8px; }
.info-grid p     { color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }
.faq-container   { margin-top: 2rem; }
.faq-container h3 { font-family: var(--font-heading); color: var(--text-main); margin: 1.5rem 0 1rem; }
.faq-container h4 { color: var(--secondary-accent); font-size: 1rem; margin-bottom: 0.5rem; margin-top: 1.5rem; }
.faq-container p  { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 1rem; line-height: 1.6; }
.faq-container code { background: rgba(0,0,0,0.05); padding: 2px 6px; border-radius: 4px; font-family: var(--font-code); color: var(--text-main); border: 1px solid var(--card-border); }

/* --- Footer --- */
footer       { text-align: center; padding: 3rem 0; color: var(--text-muted); font-size: 0.9rem; border-top: 1px solid var(--card-border); margin-top: 3rem; }
footer a     { color: var(--text-main); text-decoration: underline; }
footer a:hover { color: var(--primary-accent); }

/* --- Responsive --- */
@media (max-width: 992px) {
    .bento-grid { grid-template-columns: 1fr 1fr; }
    .hero-card  { grid-column: span 2; }
    .map-card   { grid-column: span 2; min-height: 250px; grid-row: auto; }
}
@media (max-width: 600px) {
    .hide-mobile-text     { display: none; }
    .bento-grid           { grid-template-columns: 1fr; }
    .hero-card, .map-card { grid-column: span 1; }
    .search-bar-container { flex-direction: column; }
    .lookup-form          { flex-direction: column; }
    #lookupButton         { width: 100%; padding: 12px; }
    .refresh-btn          { width: 100%; padding: 12px; }
    .info-grid            { grid-template-columns: 1fr; }
    .tool-intro h1        { font-size: 1.6rem; }
    .actions-row          { flex-direction: column; align-items: center; }
    .tool-btn             { width: 100%; max-width: 300px; justify-content: center; }
    #asPathInner          { gap: 6px; }
    .as-hop-link          { font-size: 0.75rem; padding: 2px 5px; }
}
@media (max-width: 480px) {
    .tool-header, .main-content, .tool-intro { padding: 1rem; }
    .tool-intro h1 { font-size: 1.4rem; }
    .ip-row        { flex-wrap: wrap; gap: 5px; }
    .ip-text       { font-size: 1.1rem; }
    .ip-text.muted { font-size: 0.9rem; }
    .map-card      { min-height: 220px; }
    #map           { min-height: 220px; }
    .card          { padding: 1rem; }
    .isp-info      { flex-direction: column; gap: 8px; }
    .as-path-card  { padding: 1rem; }
}
@media (max-width: 360px) {
    .tool-intro h1 { font-size: 1.2rem; }
    .ip-text       { font-size: 0.95rem; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; } }