@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --bg: #09090b;
  --fg: #fafafa;
  --muted: #52525b;
  --dim: #27272a;
  --border: #27272a;
  --border-focus: #fafafa;
  --primary: #fafafa;
  --primary-invert: #09090b;
  --danger: #ef4444;
  --success: #10b981;
  --processing: #3b82f6;
  --warning: #f59e0b;
  --radius: 0px;
  --font-sans: 'IBM Plex Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border-radius: var(--radius) !important;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--fg);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}

.hidden { display: none !important; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-mono);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  color: var(--fg);
}

/* Typography utilities */
.hint {
  font-size: 0.75rem;
  color: var(--muted);
  font-family: var(--font-mono);
  display: block;
  margin-top: 0.25rem;
}

.error, .job-error {
  color: var(--danger);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  margin-top: 0.5rem;
}

.subtitle {
  color: var(--muted);
  font-size: 0.85rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Screen Layouts */
.screen {
  min-height: 100vh;
  width: 100%;
}

/* Login Screen */
#login-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: var(--bg);
  background-image: linear-gradient(var(--dim) 1px, transparent 1px), linear-gradient(90deg, var(--dim) 1px, transparent 1px);
  background-size: 50px 50px;
}

.login-card {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 3rem 2.5rem;
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.login-card h1.title-glitch {
  font-size: 3.5rem;
  letter-spacing: -2px;
  margin: 0;
  position: relative;
  display: inline-block;
  font-family: var(--font-mono);
  color: var(--fg);
}

.title-glitch::before, .title-glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: var(--bg);
}
.title-glitch::before {
  left: 2px; text-shadow: -1px 0 var(--fg);
  clip: rect(24px, 550px, 90px, 0);
  animation: glitch-anim 3s infinite linear alternate-reverse;
}
.title-glitch::after {
  left: -2px; text-shadow: -1px 0 var(--fg);
  clip: rect(85px, 550px, 140px, 0);
  animation: glitch-anim 2.5s infinite linear alternate-reverse;
}
@keyframes glitch-anim {
  0% { clip: rect(10px, 9999px, 83px, 0); }
  20% { clip: rect(32px, 9999px, 14px, 0); }
  40% { clip: rect(89px, 9999px, 54px, 0); }
  60% { clip: rect(6px, 9999px, 98px, 0); }
  80% { clip: rect(45px, 9999px, 23px, 0); }
  100% { clip: rect(78px, 9999px, 67px, 0); }
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Header */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.app-title {
  font-size: 1rem;
  letter-spacing: 2px;
  margin: 0;
}

.user-badge {
  border: 1px solid var(--border);
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  color: var(--muted);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

/* Tabs */
.tabs {
  display: flex;
  padding: 0 2rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  scrollbar-width: none;
  gap: 2.5rem;
}

.tab {
  padding: 1.25rem 0;
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.85rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  white-space: nowrap;
  margin-bottom: -1px;
}

.tab.active, .tab:hover {
  color: var(--fg);
  border-bottom-color: var(--fg);
}

/* Content Area */
.tab-content {
  padding: 2.5rem;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
}

.card {
  background: transparent;
  padding: 0;
  border: none;
}

.card h2 {
  font-size: 1.5rem;
  margin-bottom: 2.5rem;
  letter-spacing: -0.5px;
}

/* Form Elements */
.section-label {
  font-size: 0.85rem;
  font-family: var(--font-mono);
  color: var(--fg);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
  margin: 2.5rem 0 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.card > .section-label:first-of-type {
  margin-top: 0;
}

.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group.full { margin-bottom: 1.5rem; }

.form-group label {
  font-size: 0.85rem;
  font-family: var(--font-mono);
  color: var(--fg);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

input[type="text"], input[type="number"], input[type="password"], textarea, select {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

input:focus, textarea:focus, select:focus {
  border-color: var(--border-focus);
}

input::placeholder, textarea::placeholder {
  color: var(--muted);
}

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%23fafafa' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* Buttons */
.form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

button {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.2s;
}

.btn-primary, #login-btn {
  background: var(--fg);
  color: var(--primary-invert);
  border: 1px solid var(--fg);
  padding: 0.85rem 1.75rem;
  font-size: 0.85rem;
}

.btn-primary:hover, #login-btn:hover {
  background: transparent;
  color: var(--fg);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--muted);
  border-color: var(--muted);
  color: var(--bg);
}

.btn-ghost {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--border);
  padding: 0.6rem 1.25rem;
  font-size: 0.8rem;
}

.btn-ghost:hover {
  border-color: var(--fg);
}

.btn-ghost.danger {
  color: var(--danger);
  border-color: var(--border);
}

.btn-ghost.danger:hover {
  border-color: var(--danger);
  background: rgba(239, 68, 68, 0.1);
}

/* Queue & Stats */
.queue-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1rem;
}
.queue-header h2 { margin: 0; }
.queue-actions { display: flex; gap: 1rem; }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 2.5rem;
}

.stat {
  background: var(--bg);
  padding: 2rem 1rem;
  text-align: center;
}

.stat-num {
  font-size: 2.5rem;
  font-family: var(--font-mono);
  color: var(--fg);
  display: block;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* Jobs List */
.jobs-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.job-item {
  background: var(--bg);
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

.job-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.job-keyword {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg);
}

.job-meta {
  font-size: 0.85rem;
  font-family: var(--font-mono);
  color: var(--muted);
}

.job-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1.25rem;
}

.badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.badge-queued { border-color: var(--warning); color: var(--warning); }
.badge-processing { border-color: var(--processing); color: var(--processing); }
.badge-done { border-color: var(--success); color: var(--success); }
.badge-failed { border-color: var(--danger); color: var(--danger); }

.job-link {
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-decoration: underline;
  text-decoration-color: var(--muted);
  text-underline-offset: 4px;
  transition: text-decoration-color 0.2s;
}
.job-link:hover { text-decoration-color: var(--fg); }

.empty-state {
  padding: 5rem 2rem;
  text-align: center;
  color: var(--muted);
  font-family: var(--font-mono);
  background: var(--bg);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Toasts */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 1rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--fg);
  z-index: 1000;
  animation: slideUp 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.toast.success { border-color: var(--success); color: var(--success); }
.toast.error { border-color: var(--danger); color: var(--danger); }

@keyframes slideUp {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Progress Logs */
.progress-steps {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.5rem;
}
.progress-step {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  display: flex;
  gap: 0.5rem;
}
.step-done .step-text { color: var(--success); }
.step-active .step-text { color: var(--processing); }
.step-failed .step-text { color: var(--danger); }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg); border-left: 1px solid var(--border); }
::-webkit-scrollbar-thumb { background: var(--border); }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }

/* Responsive */
@media (max-width: 768px) {
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .job-item { flex-direction: column; gap: 1.5rem; }
  .job-actions { align-items: flex-start; flex-direction: row-reverse; justify-content: space-between; width: 100%; }
  header { padding: 1.25rem 1.5rem; }
  .tabs { padding: 0 1.5rem; gap: 1.5rem; }
  .tab-content { padding: 2rem 1.5rem; }
}