:root {
    --green:      #00ff88;
    --green-dim:  #00cc6a;
    --green-glow: rgba(0, 255, 136, 0.3);
    --amber:      #ffb700;
    --red:        #ff4f4f;
    --bg:         #030a06;
    --surface:    #060f09;
    --surface2:   #040c07;
    --border:     rgba(0, 255, 136, 0.13);
    --border2:    rgba(0,255,136,0.35);
    --muted:      rgba(0, 255, 136, 0.4);
}

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

body {
    background: var(--bg);
    color: var(--green);
    font-family: 'Share Tech Mono', monospace;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2.5rem 1.5rem 3rem;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed; inset: 0;
    background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.06) 2px, rgba(0,0,0,0.06) 4px);
    pointer-events: none; z-index: 200;
}
body::after {
    content: '';
    position: fixed; inset: 0;
    background: radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.7) 100%);
    pointer-events: none; z-index: 199;
}

.grid-bg {
    position: fixed; inset: 0;
    background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 55px 55px;
    animation: gridDrift 25s linear infinite;
    z-index: 0;
}
@keyframes gridDrift {
    from { background-position: 0 0; }
    to   { background-position: 55px 55px; }
}

.page { position: relative; z-index: 10; width: 100%; max-width: 1200px; }

/* ── Header ── */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}
.header-left { display: flex; align-items: center; gap: 1.4rem; }

.orb {
    flex-shrink: 0;
    width: 52px; height: 52px; border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #00ffaa, #00cc66 60%, #006630);
    box-shadow: 0 0 18px var(--green-glow), 0 0 50px var(--green-glow);
    animation: pulse 2.2s ease-in-out infinite;
    position: relative;
}
.orb::after {
    content: '';
    position: absolute; inset: -12px; border-radius: 50%;
    border: 1px solid rgba(0,255,136,0.2);
    animation: ring 2.2s ease-in-out infinite;
}
@keyframes pulse {
    0%,100% { transform: scale(1);    box-shadow: 0 0 18px var(--green-glow), 0 0 50px var(--green-glow); }
    50%      { transform: scale(1.1); box-shadow: 0 0 30px var(--green-glow), 0 0 90px var(--green-glow); }
}
@keyframes ring {
    0%,100% { transform: scale(1);   opacity: 0.5; }
    50%      { transform: scale(1.4); opacity: 0; }
}

.title-block h1 {
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: clamp(1.2rem, 3vw, 1.9rem);
    letter-spacing: 0.1em;
    text-shadow: 0 0 18px var(--green-glow);
}
.title-block p {
    color: var(--muted); font-size: 0.72rem;
    letter-spacing: 0.22em; text-transform: uppercase; margin-top: 0.15rem;
}

.pills { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.pill {
    display: flex; align-items: center; gap: 0.4rem;
    padding: 0.25rem 0.75rem; border-radius: 2px;
    font-size: 0.72rem; letter-spacing: 0.08em;
    border: 1px solid rgba(0,255,136,0.25);
    background: rgba(0,255,136,0.06); white-space: nowrap;
}
.pill::before { content: '●'; animation: blink 1.4s step-start infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* ── Controls ── */
.controls {
    display: flex; align-items: center;
    gap: 1rem; margin-bottom: 1.2rem; flex-wrap: wrap;
}
.controls label { color: var(--green-dim); font-size: 0.78rem; letter-spacing: 0.15em; }

.controls input[type=number] {
    background: var(--surface); 
    border: 1px solid var(--border2);
    color: var(--green); font-family: 'Share Tech Mono', monospace;
    font-size: 0.85rem; padding: 0.3rem 0.6rem;
    width: 70px; border-radius: 2px; outline: none;
    transition: border-color 0.2s;
}
.controls input[type=number]:focus { border-color: var(--green-dim); }

.controls select {
    background: var(--surface); 
    border: 1px solid var(--border2);
    color: var(--green); font-family: 'Share Tech Mono', monospace;
    font-size: 0.8rem; padding: 0.3rem 0.6rem;
    border-radius: 2px; outline: none; cursor: pointer;
}

.btn {
    background: rgba(0,255,136,0.08); 
    border: 1px solid rgba(0,255,136,0.35);
    color: var(--green); font-family: 'Share Tech Mono', monospace;
    font-size: 0.78rem; padding: 0.3rem 0.9rem;
    border-radius: 2px; cursor: pointer; letter-spacing: 0.1em;
    transition: background 0.15s, box-shadow 0.15s;
}
.btn:hover { background: rgba(0,255,136,0.16); box-shadow: 0 0 10px var(--green-glow); }
.btn:disabled { opacity: 0.4; cursor: default; }

.refresh-indicator {
    display: flex; align-items: center; gap: 0.5rem;
    color: var(--muted); font-size: 0.72rem; margin-left: auto;
}
.spinner {
    width: 12px; height: 12px;
    border: 1.5px solid var(--border);
    border-top-color: var(--green); border-radius: 50%;
    animation: spin 0.8s linear infinite;
    opacity: 0; transition: opacity 0.2s;
}
.spinner.active { opacity: 1; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Log grid ── */
.log-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}
@media (max-width: 720px) { .log-grid { grid-template-columns: 1fr; } }

.terminal {
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 3px;
    display: flex; flex-direction: column;
    overflow: hidden; position: relative;
}
.terminal::after {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--green-dim), transparent);
    animation: scanLine 4s linear infinite; opacity: 0.5;
}
@keyframes scanLine {
    from { transform: translateX(-100%); }
    to   { transform: translateX(100%); }
}

.term-titlebar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0.55rem 0.9rem;
    border-bottom: 1px solid var(--border);
    background: rgba(0,255,136,0.03);
}
.term-dots { display: flex; gap: 5px; }
.term-dots span { width: 9px; height: 9px; border-radius: 50%; }
.term-dots .r { background: #ff5f57; }
.term-dots .y { background: #ffbd2e; }
.term-dots .g { background: #28c840; }
.term-name { font-size: 0.72rem; letter-spacing: 0.2em; color: var(--muted); text-transform: uppercase; }
.term-meta { font-size: 0.68rem; color: rgba(0,255,136,0.25); }

.term-body {
    padding: 0.8rem 1rem;
    overflow-y: auto;
    flex: 1;
    min-height: 340px;
    max-height: 500px;
    scroll-behavior: smooth;
}
.term-body::-webkit-scrollbar { width: 4px; }
.term-body::-webkit-scrollbar-track { background: transparent; }
.term-body::-webkit-scrollbar-thumb { background: rgba(0,255,136,0.18); border-radius: 2px; }

.log-entry {
    display: flex; 
    font-size: 14px;
    margin-bottom: 0.2rem; 
    line-height: 1.55;
    word-break: break-all;
}
.log-entry .ln {
    color: var(--green-dim); 
    user-select: none;
    text-align: right; flex-shrink: 0;
}
.log-entry .txt { color: var(--green); }
.log-entry .txt.level-error,
.log-entry .txt.level-critical { color: var(--red); }
.log-entry .txt.level-warning  { color: var(--amber); }
.log-entry .txt.level-debug    { color: rgba(0,255,136,0.4); }

.empty-state {
    color: var(--muted); font-size: 0.78rem;
    text-align: center; padding: 2.5rem 0; letter-spacing: 0.15em;
}

/* ── Footer ── */
.footer {
    margin-top: 1.8rem; color: var(--muted);
    font-size: 0.68rem; letter-spacing: 0.18em; text-align: center;
}
.footer b { color: var(--green); }
.live-dot { color: var(--green); animation: blink 2s step-start infinite; display: inline-block; }