/* ============= NETWORKING TOOLS ============= */

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

.lookup-wrapper {
    max-width: 860px;
    margin: 0 auto;
    padding: 40px 20px 60px;
}

.lookup-title {
    font-size: clamp(2rem, 6vw, 3.6rem);
    font-weight: 700;
    letter-spacing: 0.15em;
    text-align: center;
    margin-bottom: 6px;
    text-shadow: 0 0 18px #48ff0066;
}

.lookup-subtitle {
    text-align: center;
    color: #1a5500;
    font-size: 1.1rem;
    letter-spacing: 0.3em;
    margin-bottom: 36px;
}

/* ── Input row ── */
.search-row {
    display: flex;
    gap: 10px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.search-row input,
.search-row select {
    flex: 1;
    min-width: 140px;
    background: transparent;
    border: 1px solid #48ff00;
    color: #48ff00;
    font-family: 'Handjet', monospace;
    font-size: 1.4rem;
    padding: 10px 16px;
    outline: none;
    letter-spacing: 0.08em;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.search-row select {
    flex: 0 0 auto;
    min-width: 100px;
    cursor: pointer;
}

.search-row select option { background: #000; }

.search-row input::placeholder { color: #1a5500; }

.search-row input:focus,
.search-row select:focus {
    border-color: #aa00ff;
    box-shadow: 0 0 10px #aa00ff44;
}

.search-row button {
    background: transparent;
    border: 1px solid #48ff00;
    color: #48ff00;
    font-family: 'Handjet', monospace;
    font-size: 1.3rem;
    padding: 10px 22px;
    cursor: pointer;
    letter-spacing: 0.12em;
    white-space: nowrap;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.search-row button:hover {
    background: #48ff00;
    color: #000;
}

/* ── Secondary buttons (my ip, preset) ── */
.btn-secondary {
    display: block;
    width: 100%;
    background: transparent;
    border: 1px dotted #1a5500;
    color: #1a5500;
    font-family: 'Handjet', monospace;
    font-size: 1.1rem;
    padding: 7px 16px;
    margin-bottom: 20px;
    cursor: pointer;
    letter-spacing: 0.1em;
    transition: border-color 0.2s, color 0.2s;
    text-align: center;
}

.btn-secondary:hover {
    border-color: #aa00ff;
    color: #aa00ff;
}

/* ── Preset buttons row ── */
.preset-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    align-items: center;
}

.preset-label {
    color: #1a5500;
    font-size: 1rem;
    letter-spacing: 0.2em;
}

.preset-btn {
    background: transparent;
    border: 1px dotted #1a5500;
    color: #1a5500;
    font-family: 'Handjet', monospace;
    font-size: 1rem;
    padding: 4px 14px;
    cursor: pointer;
    letter-spacing: 0.1em;
    transition: border-color 0.2s, color 0.2s;
}

.preset-btn:hover {
    border-color: #48ff00;
    color: #48ff00;
}

.tool-note {
    color: #1a5500;
    font-size: 0.95rem;
    letter-spacing: 0.15em;
    margin-bottom: 20px;
}

/* ── Status ── */
#statusMsg {
    min-height: 26px;
    font-size: 1.1rem;
    letter-spacing: 0.15em;
    margin-bottom: 10px;
    color: #1a5500;
}

#statusMsg.error   { color: #ff3300; }
#statusMsg.loading { color: #aa00ff; animation: pulse 1s infinite; }

/* ── Result panel ── */
#result {
    display: none;
    border: 1px solid #1a5500;
    position: relative;
}

.result-header {
    background: #0a0a0a;
    border-bottom: 1px solid #1a5500;
    padding: 10px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.result-ip-label {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: #aa00ff;
    text-shadow: 0 0 10px #aa00ff55;
}

.result-target-label {
    font-size: 0.8rem;
    color: #1a5500;
    letter-spacing: 0.25em;
    margin-bottom: 2px;
}

/* ── Data grid ── */
.data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 0;
}

.data-block {
    padding: 14px 18px;
    border-right: 1px solid #0d2200;
    border-bottom: 1px solid #0d2200;
}

.data-label {
    font-size: 0.85rem;
    color: #1a5500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    margin-bottom: 3px;
}

.data-value {
    font-size: 1.2rem;
    color: #48ff00;
    letter-spacing: 0.06em;
    word-break: break-all;
}

.data-value.highlight { color: #aa00ff; }

/* ── Sections (WHOIS, DNS) ── */
.result-section {
    border-bottom: 1px solid #0d2200;
    padding: 14px 18px;
}

.result-section:last-child { border-bottom: none; }

.result-section-title {
    font-size: 0.85rem;
    color: #1a5500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    margin-bottom: 10px;
}

/* ── DNS records ── */
.dns-records {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.dns-record {
    display: flex;
    gap: 12px;
    align-items: baseline;
    padding: 6px 0;
    border-bottom: 1px dotted #0d2200;
    flex-wrap: wrap;
}

.dns-record:last-child { border-bottom: none; }

.dns-type {
    min-width: 62px;
    font-size: 0.82rem;
    background: #48ff00;
    color: #000;
    padding: 1px 6px;
    letter-spacing: 0.1em;
    text-align: center;
    flex-shrink: 0;
}

.dns-val {
    color: #48ff00;
    font-size: 1.1rem;
    word-break: break-all;
}

.dns-key {
    color: #1a5500;
    font-size: 0.9rem;
}

.dns-ttl {
    color: #1a5500;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    padding: 8px 0 0;
}

.no-records {
    color: #1a5500;
    letter-spacing: 0.2em;
    font-size: 1rem;
    padding: 6px 0;
}

/* ── Raw WHOIS ── */
.raw-whois {
    background: #050f00;
    border: 1px dotted #1a5500;
    color: #1a5500;
    font-family: 'Handjet', monospace;
    font-size: 0.85rem;
    padding: 12px;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
    max-height: 320px;
    overflow-y: auto;
    margin-top: 8px;
    letter-spacing: 0.05em;
}

/* ── Port rows ── */
.port-rows {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.port-row {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px dotted #0d2200;
    flex-wrap: wrap;
}

.port-row:last-child { border-bottom: none; }

.port-num {
    min-width: 55px;
    font-size: 1.2rem;
    color: #48ff00;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.port-service {
    min-width: 120px;
    font-size: 1rem;
    color: #1a5500;
    letter-spacing: 0.1em;
}

.port-badge {
    font-size: 0.82rem;
    letter-spacing: 0.15em;
    padding: 2px 8px;
}

.port-badge.open   { background: #48ff00; color: #000; }
.port-badge.closed { border: 1px dotted #1a5500; color: #1a5500; }

.port-banner {
    font-size: 0.88rem;
    color: #1a5500;
    font-style: italic;
    word-break: break-all;
}

.scan-meta {
    color: #1a5500;
    font-size: 0.9rem;
    letter-spacing: 0.15em;
    padding: 12px 18px;
    border-top: 1px solid #0d2200;
}

/* ── Subnet binary ── */
.bin-row {
    display: flex;
    gap: 16px;
    padding: 6px 0;
    border-bottom: 1px dotted #0d2200;
    flex-wrap: wrap;
}

.bin-row:last-child { border-bottom: none; }

.bin-label {
    min-width: 55px;
    color: #1a5500;
    font-size: 0.9rem;
    letter-spacing: 0.2em;
    flex-shrink: 0;
}

.bin-val {
    color: #48ff00;
    font-size: 0.95rem;
    letter-spacing: 0.12em;
    word-break: break-all;
}

/* ── Scanline animation ── */
@keyframes scanline {
    0%   { top: 0; }
    100% { top: 100%; }
}

.scanline {
    pointer-events: none;
    position: absolute;
    left: 0; right: 0; height: 2px;
    background: linear-gradient(transparent, #48ff0033, transparent);
    animation: scanline 2.4s linear infinite;
    z-index: 5;
}

/* ── History chips ── */
.history-title {
    font-size: 0.85rem;
    color: #1a5500;
    letter-spacing: 0.25em;
    margin-bottom: 6px;
}

.history-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 28px;
}

.chip {
    border: 1px dotted #1a5500;
    color: #1a5500;
    font-family: 'Handjet', monospace;
    font-size: 1rem;
    padding: 3px 10px;
    cursor: pointer;
    letter-spacing: 0.08em;
    transition: color 0.15s, border-color 0.15s;
}

.chip:hover { color: #aa00ff; border-color: #aa00ff; }

/* ── Copy btn ── */
.copy-btn {
    background: transparent;
    border: 1px dotted #1a5500;
    color: #1a5500;
    font-family: 'Handjet', monospace;
    font-size: 0.85rem;
    padding: 3px 10px;
    cursor: pointer;
    letter-spacing: 0.1em;
    transition: border-color 0.2s, color 0.2s;
}

.copy-btn:hover { border-color: #48ff00; color: #48ff00; }

/* ── Responsive ── */
@media (max-width: 600px) {
    .lookup-title { font-size: 2rem; }
    .search-row input,
    .search-row select { font-size: 1.1rem; }
    .data-grid { grid-template-columns: 1fr; }
    .port-service { min-width: 80px; }
}