@font-face {
    font-family: Work Sans;
    src: url(../assets/fonts/WorkSans-VariableFont.woff2)format("woff2-variations");
    font-weight: 100 900;
    font-stretch: 75% 125%;
    font-style: normal;
    font-display: swap
}

:root {
  --primary-color: #6fb3ff;
  --primary-hover: #64a1e7;
  --secondary-color: #fcf8fb;
  --secondary-hover: #e6e6e6;
  --text-color: #333;
  --text-secondary: #555;
  --text-tertiary: #777;
  --light-bg: #fcf8fb;
  --dark-bg: #1a1c22;
  --dark-text: #eaecef;
  --dark-text-secondary: #aaa;
  --dark-text-tertiary: #999;
  --dark-secondary: #2c313a;
  --dark-secondary-hover: #444;
  --shadow-color: #0000001a;
  --dark-shadow-color: #0000004d;
  --border-color: #dadce0;
  --dark-border-color: #555;
  --white: #fff;
  --error-color: #e05252;
  --error-bg: #e052521a;
  --button-shadow: #0066cc4d;
  --button-hover-shadow: #06c6;

  /* Semantic tokens - light */
  --bg: var(--light-bg);
  --bg-card: var(--white);
  --bg-input: var(--white);
  --text-primary: var(--text-color);
  --text-sub: var(--text-secondary);
  --text-muted: var(--text-tertiary);
  --border: var(--border-color);
  --shadow: var(--shadow-color);
  --pill-rate-bg: #e8f3ff;
  --pill-rate-text: #2563a8;
  --pill-info-bg: #f0faf4;
  --pill-info-text: #256a3f;
  --status-ok-bg: #e8f3ff;
  --status-ok-text: #1a5fa8;
  --status-pending-bg: #fff8e6;
  --status-pending-text: #8a6200;
  --status-error-bg: var(--error-bg);
  --status-error-text: var(--error-color);
  --grid-color: #6fb3ff12;
  --meter-track: #e8eef5;
}

[data-theme="dark"] {
  --bg: var(--dark-bg);
  --bg-card: var(--dark-secondary);
  --bg-input: #22272f;
  --text-primary: var(--dark-text);
  --text-sub: var(--dark-text-secondary);
  --text-muted: var(--dark-text-tertiary);
  --border: var(--dark-border-color);
  --shadow: var(--dark-shadow-color);
  --pill-rate-bg: #1a3050;
  --pill-rate-text: #91c7ff;
  --pill-info-bg: #12302099;
  --pill-info-text: #7dd6a8;
  --status-ok-bg: #15304a;
  --status-ok-text: #91c7ff;
  --status-pending-bg: #30270e;
  --status-pending-text: #f5c94e;
  --status-error-bg: #3a1515;
  --status-error-text: #f08080;
  --grid-color: #6fb3ff08;
  --meter-track: #2c3442;
  --white: #2c313a;
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: 'Work Sans', sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: background 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

/* ── Background grid ─────────────────────────────────────────── */
.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 0%, transparent 100%);
}

/* ── Theme toggle ────────────────────────────────────────────── */
.theme-toggle {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 100;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.9rem;
  box-shadow: 0 2px 8px var(--shadow);
  transition: all 0.2s ease;
  color: var(--text-primary);
}

.theme-toggle:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 16px var(--shadow);
}

[data-theme="light"] .dark-icon,
[data-theme="dark"] .light-icon { display: none; }

/* ── Layout ──────────────────────────────────────────────────── */
.main-wrapper {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 640px;
  padding: 5rem 1.5rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ── Header ──────────────────────────────────────────────────── */
.console-header {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  animation: fadeUp 0.5s ease both;
}

.logo-mark {
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary-color);
  position: relative;
  z-index: 2;
}

.logo-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--primary-color);
  opacity: 0.15;
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(0.8); opacity: 0.15; }
  50% { transform: scale(1.4); opacity: 0.05; }
}

.header-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.console-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--text-primary);
}

.console-sub {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Hero section ────────────────────────────────────────────── */
.hero-section {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  animation: fadeUp 0.5s 0.08s ease both;
}

.hero-desc {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-sub);
  font-weight: 400;
}

.hero-desc strong {
  color: var(--text-primary);
  font-weight: 600;
}

.meta-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.7rem;
  border-radius: 100px;
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.02em;
}

.pill--rate {
  background: var(--pill-rate-bg);
  color: var(--pill-rate-text);
}

.pill--info {
  background: var(--pill-info-bg);
  color: var(--pill-info-text);
}

.sub-error-detail {
    font-family: 'DM Mono', monospace;
    font-size: 0.6rem;
    color: var(--status-error-text);
    opacity: 0.85;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
}

/* ── Card base ───────────────────────────────────────────────── */
.card-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.875rem;
}

/* ── Submit Card ─────────────────────────────────────────────── */
.submit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 4px 24px var(--shadow), 0 1px 4px var(--shadow);
  animation: fadeUp 0.5s 0.16s ease both;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}

/* ── Input row ───────────────────────────────────────────────── */
.input-row {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  background: var(--bg-input);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.3s;
}

.input-wrap:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-color) 15%, transparent);
}

.input-wrap.error {
  border-color: var(--error-color);
  box-shadow: 0 0 0 3px var(--error-bg);
}

.input-prefix {
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-muted);
  padding: 0 0 0 0.875rem;
  white-space: nowrap;
  user-select: none;
}

.url-input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  padding: 0.75rem 0.875rem 0.75rem 0.25rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.875rem;
  color: var(--text-primary);
  width: 100%;
}

.url-input::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

.submit-btn {
  position: relative;
  background: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 0 1.375rem;
  font-family: 'Syne', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  white-space: nowrap;
  box-shadow: 0 2px 12px var(--button-shadow);
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
  min-width: 96px;
  overflow: hidden;
}

.submit-btn:hover {
  background: var(--primary-hover);
  box-shadow: 0 4px 20px var(--button-hover-shadow);
  transform: translateY(-1px);
}

.submit-btn:active { transform: translateY(0); }

.submit-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.submit-btn.loading .btn-label { opacity: 0; }
.submit-btn.loading .btn-loader { opacity: 1; }

.btn-loader {
  position: absolute;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  opacity: 0;
  transition: opacity 0.15s;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Feedback area ───────────────────────────────────────────── */
.feedback-area {
  margin-top: 0.875rem;
  min-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

.feedback-msg {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.75rem 0.875rem;
  border-radius: 8px;
  font-size: 0.835rem;
  line-height: 1.5;
  animation: slideIn 0.25s ease both;
}

.feedback-msg.success {
  background: var(--status-ok-bg);
  color: var(--status-ok-text);
}

.feedback-msg.error {
  background: var(--status-error-bg);
  color: var(--status-error-text);
}

.feedback-msg.warning {
  background: var(--status-pending-bg);
  color: var(--status-pending-text);
}

.feedback-icon {
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Rate meter ──────────────────────────────────────────────── */
.rate-meter {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-top: 1rem;
}

.rate-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

.rate-track {
  flex: 1;
  height: 4px;
  background: var(--meter-track);
  border-radius: 100px;
  overflow: hidden;
}

.rate-fill {
  height: 100%;
  background: var(--primary-color);
  border-radius: 100px;
  width: 0%;
  transition: width 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.3s;
}

.rate-fill.warn { background: #f5c94e; }
.rate-fill.full { background: var(--error-color); }

.rate-count {
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  color: var(--text-muted);
  flex-shrink: 0;
  min-width: 2.5rem;
  text-align: right;
}

/* ── Disclaimer ──────────────────────────────────────────────── */
.disclaimer {
  margin-top: 0.875rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.6;
  padding-top: 0.875rem;
  border-top: 1px solid var(--border);
}

/* ── Status Section ──────────────────────────────────────────── */
.status-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 4px 24px var(--shadow);
  animation: fadeUp 0.5s 0.24s ease both;
  transition: background 0.3s, border-color 0.3s;
}

.status-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.status-title-row {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-wrap: wrap;
}

.session-badge {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  color: var(--text-muted);
  background: var(--meter-track);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  letter-spacing: 0.04em;
}

.refresh-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.3rem 0.65rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}

.refresh-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  background: var(--pill-rate-bg);
}

.refresh-btn svg {
  transition: transform 0.3s;
}

.refresh-btn:hover svg { transform: rotate(180deg); }

/* ── Submissions list ────────────────────────────────────────── */
.submissions-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.empty-state {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--text-muted);
}

.empty-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  opacity: 0.4;
}

.empty-state p {
  font-size: 0.82rem;
  font-family: 'DM Mono', monospace;
}

/* ── Submission item ─────────────────────────────────────────── */
.submission-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.875rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  animation: fadeUp 0.25s ease both;
  transition: background 0.3s, border-color 0.3s;
}

.sub-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.sub-status-dot.indexed { background: #4caf78; }
.sub-status-dot.pending { background: #f5c94e; animation: dot-pulse 1.5s ease-in-out infinite; }
.sub-status-dot.crawling { background: var(--primary-color); animation: dot-pulse 1s ease-in-out infinite; }
.sub-status-dot.error { background: var(--error-color); }
.sub-status-dot.duplicate { background: var(--text-muted); }

@keyframes dot-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.sub-url {
  flex: 1;
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sub-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
  flex-shrink: 0;
}

.sub-status-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.sub-status-label.indexed { color: #4caf78; }
.sub-status-label.pending { color: var(--status-pending-text); }
.sub-status-label.crawling { color: var(--primary-color); }
.sub-status-label.error { color: var(--status-error-text); }
.sub-status-label.duplicate { color: var(--text-muted); }

.sub-time {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  color: var(--text-muted);
}

/* ── Footer ──────────────────────────────────────────────────── */
.console-footer {
  position: relative;
  z-index: 1;
  margin-top: auto;
  padding: 1.5rem 1.5rem 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-sep { opacity: 0.4; }

.footer-link {
  color: var(--primary-color);
  text-decoration: none;
}

.footer-link:hover { text-decoration: underline; }

/* ── Animations ──────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 480px) {
  .main-wrapper { padding: 4rem 1rem 2rem; }
  .input-row { flex-direction: column; }
  .submit-btn { width: 100%; padding: 0.8rem; }
  .input-prefix { display: none; }
  .url-input { padding-left: 0.875rem; }
}