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

:root {
  --bg: #09090b; --fg: #a1a1aa; 
  --accent: #10b981; --accent-hover: #059669; 
  --danger: #ef4444; --danger-hover: #dc2626;
  --border: #27272a; --panel: #121214;
  --font: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg); color: var(--fg); font-family: var(--font); line-height: 1.6; padding-bottom: 4rem; overflow-x: hidden; }
.hidden { display: none !important; }
button, input, select, textarea { font: inherit; background: transparent; border: none; color: inherit; outline: none; }
button { cursor: pointer; }

/* Scanlines Effect */
.scanlines { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: repeating-linear-gradient(0deg, rgba(0,0,0,0.15), rgba(0,0,0,0.15) 1px, transparent 1px, transparent 2px); pointer-events: none; z-index: 999; }

/* Header */
.term-header { border-bottom: 1px solid var(--border); padding: 1.5rem; display: flex; justify-content: space-between; align-items: center; max-width: 1000px; margin: 0 auto; }
.prompt { color: var(--accent); }
.status-ok { color: var(--accent); font-size: 0.8rem; display: flex; align-items: center; gap: 0.5rem; letter-spacing: 0.05em; }
.status-ok::before { content: ""; display: block; width: 8px; height: 8px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 8px var(--accent); animation: pulse 2s infinite; }
@keyframes pulse { 0% { opacity: 1; } 50% { opacity: 0.4; } 100% { opacity: 1; } }

/* Main Layout */
.term-main { max-width: 860px; margin: 0 auto; padding: 3rem 1.5rem; }

/* Tabs */
.mode-switch { display: flex; gap: 1rem; border-bottom: 1px solid var(--border); margin-bottom: 2.5rem; padding-bottom: 1rem; }
.mode-button { font-size: 1rem; color: #52525b; font-weight: bold; transition: color 0.2s; }
.mode-button.active { color: var(--accent); text-shadow: 0 0 5px rgba(16,185,129,0.3); }
.mode-button:hover:not(.active) { color: var(--fg); }

/* Form Elements */
.fieldset { margin-bottom: 2rem; }
.legend { color: var(--accent); margin-bottom: 0.75rem; font-size: 0.85rem; }
.legend::before, label::before, .warning::before { content: '>'; color: var(--accent); margin-right: 0.5rem; }

.kind-switch { display: inline-flex; border: 1px solid var(--border); }
.kind-button { padding: 0.5rem 1.5rem; font-size: 0.85rem; color: #52525b; }
.kind-button.active { background: var(--accent); color: var(--bg); font-weight: bold; }

.field { margin-bottom: 1.5rem; }
label { display: block; color: var(--accent); margin-bottom: 0.5rem; font-size: 0.85rem; }
.input-wrapper { border: 1px solid var(--border); background: var(--panel); transition: border-color 0.2s, box-shadow 0.2s; }
.input-wrapper:focus-within { border-color: var(--accent); box-shadow: 0 0 10px rgba(16,185,129,0.1); }
textarea, input[type="text"], input[type="password"], select { width: 100%; padding: 1rem; color: #e4e4e7; }
textarea { height: 220px; resize: vertical; }

/* Options Grip */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.select-wrapper select { appearance: none; cursor: pointer; color: var(--accent); font-weight: bold; }
.pass-wrapper { display: flex; position: relative; }
.reveal-button { position: absolute; right: 0; top: 0; height: 100%; padding: 0 1rem; color: var(--accent); font-size: 0.75rem; font-weight: bold; }
.reveal-button:hover { color: var(--fg); background: rgba(0,0,0,0.2); }

/* Buttons */
.btn-primary { width: 100%; padding: 1.25rem; background: var(--accent); color: var(--bg); font-weight: bold; font-size: 1rem; margin-top: 1.5rem; display: flex; justify-content: center; gap: 0.5rem; transition: background 0.2s; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary.danger { background: var(--danger); }
.btn-primary.danger:hover { background: var(--danger-hover); }
.btn-primary[disabled] { background: var(--border); color: #52525b; cursor: not-allowed; }

.btn-secondary { width: 100%; padding: 1.25rem; border: 1px solid var(--border); color: var(--fg); font-weight: bold; text-align: center; margin-top: 1.5rem; transition: border-color 0.2s, color 0.2s; }
.btn-secondary:hover { border-color: var(--danger); color: var(--danger); }

/* Drop Zone */
.drop-zone { min-height: 220px; border: 1px dashed var(--border); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1rem; cursor: pointer; background: var(--panel); }
.drop-zone:hover, .drop-zone.drag { border-color: var(--accent); background: rgba(16,185,129,0.05); }
.drop-icon { font-size: 1.5rem; color: var(--accent); }
.drop-zone strong { color: var(--fg); }
.sr-file { position: absolute; width: 1px; height: 1px; opacity: 0; }

/* Metadata Labels */
.meta { font-size: 0.75rem; color: #52525b; margin-top: 0.5rem; display: flex; justify-content: space-between; }
.bg-meta { padding: 1rem; border: 1px solid var(--border); background: var(--panel); color: var(--accent); font-weight: bold; }

/* Alerts */
.warning { padding: 1rem; border: 1px solid var(--danger); background: rgba(239,68,68,0.1); color: var(--danger); font-size: 0.85rem; margin-bottom: 2rem; border-radius: 2px; }

/* Result Panel */
.result-panel { margin-top: 2rem; border-top: 1px solid var(--border); padding-top: 2rem; }
.result-card { border: 1px solid var(--border); padding: 2rem; background: var(--panel); }
.result-kicker { color: var(--accent); font-size: 0.75rem; margin-bottom: 1.5rem; display: block; font-weight: bold; }
.result-card h2 { color: var(--fg); font-size: 1.2rem; margin-bottom: 1.5rem; font-weight: normal; }
.secret-output { padding: 1.5rem; background: var(--bg); border: 1px solid var(--border); color: var(--accent); word-break: break-all; white-space: pre-wrap; font-size: 0.85rem; max-height: 400px; overflow-y: auto; margin-bottom: 2rem; }
.result-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.result-actions button, .result-actions a { padding: 1rem 1.5rem; border: 1px solid var(--border); color: var(--fg); text-decoration: none; font-size: 0.85rem; text-transform: uppercase; font-weight: bold; flex: 1; text-align: center; transition: all 0.2s; }
.result-actions .accent { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.result-actions .accent:hover { background: var(--accent-hover); }

/* Notices */
.notice { padding: 1rem; border-left: 2px solid var(--accent); background: rgba(16,185,129,0.05); color: var(--fg); font-size: 0.85rem; margin-top: 1.5rem; }
.notice strong { color: var(--accent); }
.notice.error { border-color: var(--danger); background: rgba(239,68,68,0.05); color: var(--danger); }
.notice.error strong { color: var(--danger); }
.notice.success { border-color: var(--accent); }

.mt-2 { margin-top: 0.5rem; }

@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr; gap: 1rem; }
  .result-actions { flex-direction: column; }
  .mode-switch { font-size: 0.85rem; }
  .mode-button { padding: 0.5rem; }
}