/* ══════════════════════════════════════════════
   FileForge — style.css  2026
   Dark deep-purple glass · Inter · Animated
═══════════════════════════════════════════════ */

:root {
  --accent:        #7c3aed;
  --accent-light:  #a78bfa;
  --accent-dim:    rgba(124,58,237,0.18);
  --accent-hover:  #6d28d9;
  --accent-glow:   rgba(124,58,237,0.45);

  --green:   #22c55e;
  --green-d: #16a34a;
  --red:     #ef4444;
  --red-d:   #dc2626;

  --bg:      #0d0818;
  --bg-mid:  #150d28;

  --glass:        rgba(255,255,255,0.07);
  --glass-strong: rgba(255,255,255,0.11);
  --glass-hover:  rgba(255,255,255,0.13);
  --glass-border: rgba(255,255,255,0.11);
  --glass-border-s: rgba(255,255,255,0.18);
  --glass-blur: blur(28px) saturate(200%);
  --glass-shadow: 0 8px 40px rgba(0,0,0,0.45), 0 1px 0 rgba(255,255,255,0.06) inset;

  --text:     #f0ebff;
  --text-sub: #b0a0d8;
  --text-dim: #6e61a0;

  --ticker-h: 36px;
  --sidebar-w: 236px;
  --r-card: 18px;
  --r-btn:  13px;
  --r-sm:   11px;
  --r-xs:    7px;

  --font: 'Inter', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Background ─────────────────────────────── */
.bg {
  position: fixed; inset: 0;
  pointer-events: none; z-index: 0; overflow: hidden;
}
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(100px); opacity: 0.6;
  animation: drift 18s ease-in-out infinite alternate;
}
.orb-1 {
  width: 640px; height: 640px; background: #3b0764;
  top: -200px; left: -180px; animation-duration: 22s;
}
.orb-2 {
  width: 520px; height: 520px; background: #1e1050;
  bottom: -160px; right: -160px; animation-duration: 18s; animation-delay: -9s;
}
.orb-3 {
  width: 360px; height: 360px; background: #4c1d95;
  top: 45%; left: 55%; transform: translate(-50%,-50%);
  animation-duration: 14s; animation-delay: -4s;
}

@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(30px, 20px) scale(1.06); }
}

/* ── Coming Soon Ticker ─────────────────────── */
.ticker-wrap {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--ticker-h);
  background: rgba(124,58,237,0.22);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid rgba(124,58,237,0.35);
  overflow: hidden;
  display: flex; align-items: center;
}

.ticker-track {
  display: flex; align-items: center; gap: 0;
  white-space: nowrap;
  animation: ticker 36s linear infinite;
  will-change: transform;
}

.ticker-item {
  font-size: 0.72rem; font-weight: 500;
  color: var(--text-sub);
  padding: 0 1.6rem;
}
.ticker-item strong { color: var(--accent-light); font-weight: 700; }
.ticker-sep {
  color: rgba(124,58,237,0.5);
  font-size: 0.9rem; flex-shrink: 0;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.ticker-wrap:hover .ticker-track { animation-play-state: paused; }

/* ── Layout ─────────────────────────────────── */
.layout {
  position: relative; z-index: 1;
  display: flex;
  min-height: 100vh;
  padding-top: var(--ticker-h);
}

/* ══ SIDEBAR ════════════════════════════════════ */
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  display: flex; flex-direction: column;
  padding: 1.5rem 1rem 1.2rem;
  background: var(--glass);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-right: 1px solid var(--glass-border);
  position: sticky; top: var(--ticker-h);
  height: calc(100vh - var(--ticker-h));
  overflow-y: auto;
  animation: slide-in-left 0.45s cubic-bezier(.22,.68,0,1.2) both;
}

@keyframes slide-in-left {
  from { opacity: 0; transform: translateX(-24px); }
  to   { opacity: 1; transform: translateX(0); }
}

.brand {
  display: flex; align-items: center; gap: 0.65rem;
  margin-bottom: 2rem; padding: 0 0.25rem;
}
.brand-logo {
  width: 36px; height: 36px;
  background: var(--accent); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
  box-shadow: 0 0 18px var(--accent-glow);
  transition: box-shadow 0.3s;
}
.brand-logo:hover { box-shadow: 0 0 28px var(--accent-glow); }
.brand-name {
  font-size: 1.05rem; font-weight: 900;
  color: var(--text); letter-spacing: -0.4px;
}

.section-label {
  font-size: 0.64rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-dim); padding: 0 0.4rem; margin-bottom: 0.5rem;
}

.nav-list {
  list-style: none; display: flex; flex-direction: column; gap: 2px;
  flex: 1;
}
.nav-item { border-radius: var(--r-xs); }

.nav-btn {
  width: 100%; display: flex; align-items: center; gap: 0.7rem;
  padding: 0.68rem 0.75rem;
  background: none; border: none; cursor: pointer;
  border-radius: var(--r-xs);
  color: var(--text-sub);
  font: 500 0.84rem/1 var(--font);
  text-align: left;
  transition: background 0.15s, color 0.15s, transform 0.1s;
  position: relative; overflow: hidden;
}
.nav-btn::before {
  content: '';
  position: absolute; inset: 0; border-radius: inherit;
  background: var(--glass-hover);
  opacity: 0; transition: opacity 0.15s;
}
.nav-btn:hover::before { opacity: 1; }
.nav-btn:hover { color: var(--text); }
.nav-btn:active { transform: scale(0.98); }

.nav-btn.active {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 20px rgba(124,58,237,0.4);
}
.nav-btn.active::before { display: none; }
.nav-btn.active .nav-badge { background: rgba(255,255,255,0.2); color: #fff; }

.nav-icon { font-size: 1rem; flex-shrink: 0; line-height: 1; }
.nav-text  { flex: 1; min-width: 0; }
.nav-from  {
  display: block; font-size: 0.84rem; font-weight: 700;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.nav-arrow { font-size: 0.69rem; opacity: 0.55; display: block; margin-top: 2px; }
.nav-to    { font-size: 0.71rem; }

.nav-badge {
  font-size: 0.62rem; font-weight: 800;
  background: var(--accent-dim); color: var(--accent-light);
  border-radius: 100px; padding: 2px 7px;
  min-width: 22px; text-align: center;
  flex-shrink: 0; display: none;
  animation: pop-in 0.2s cubic-bezier(.22,.68,0,1.4) both;
}
.nav-badge.show { display: block; }

@keyframes pop-in {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

/* ── Sidebar bottom ─────────────────────────── */
.sidebar-bottom {
  display: flex; flex-direction: column; gap: 0.65rem;
  padding-top: 1rem;
  border-top: 1px solid var(--glass-border);
}

.btn-clear-done {
  width: 100%; padding: 0.55rem 0.7rem;
  background: none; border: 1px solid var(--glass-border);
  border-radius: var(--r-xs);
  color: var(--text-dim); font: 500 0.78rem var(--font);
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.btn-clear-done:hover {
  border-color: var(--red); color: var(--red);
  background: rgba(239,68,68,0.07);
}

/* ── Owner card ─────────────────────────────── */
.owner-card {
  display: flex; align-items: center; gap: 0.65rem;
  padding: 0.65rem 0.75rem;
  background: var(--glass-strong);
  border: 1px solid var(--glass-border-s);
  border-radius: var(--r-sm);
  transition: background 0.15s;
}
.owner-card:hover { background: var(--glass-hover); }

.owner-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-size: 0.68rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 12px var(--accent-glow);
}
.owner-info { flex: 1; min-width: 0; }
.owner-name {
  display: block; font-size: 0.78rem; font-weight: 700;
  color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.owner-role {
  display: block; font-size: 0.65rem; color: var(--text-dim);
}
.owner-gh {
  color: var(--text-dim); flex-shrink: 0;
  display: flex; align-items: center;
  transition: color 0.15s;
}
.owner-gh:hover { color: var(--accent-light); }

/* ══ MAIN CONTENT ═══════════════════════════════ */
.content {
  flex: 1; min-width: 0;
  display: flex; flex-direction: column;
  padding: 2rem 2.2rem;
  max-width: 860px;
}

/* ── Fade-in-up animation ───────────────────── */
.fade-in-up {
  animation: fade-in-up 0.5s cubic-bezier(.22,.68,0,1) both;
  animation-delay: var(--d, 0ms);
}
@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Header ─────────────────────────────────── */
.content-header {
  display: flex; align-items: flex-start;
  justify-content: space-between; gap: 1rem;
  margin-bottom: 1.5rem;
}
.content-title {
  font-size: 1.65rem; font-weight: 900;
  color: var(--text); letter-spacing: -0.5px; line-height: 1.1;
  transition: all 0.25s ease;
}
.content-sub {
  font-size: 0.82rem; color: var(--text-sub);
  margin-top: 0.3rem; font-weight: 400;
}

.converting-pill {
  flex-shrink: 0;
  font-size: 0.71rem; font-weight: 700;
  background: var(--accent-dim);
  color: var(--accent-light);
  border: 1px solid rgba(124,58,237,0.35);
  border-radius: 100px; padding: 4px 13px;
  display: none; white-space: nowrap;
  animation: pulse-pill 2s ease-in-out infinite;
}
.converting-pill.show { display: block; }

@keyframes pulse-pill {
  0%, 100% { box-shadow: 0 0 0   0 rgba(124,58,237,0); }
  50%       { box-shadow: 0 0 14px 3px rgba(124,58,237,0.3); }
}

/* ── Glass card ─────────────────────────────── */
.card {
  background: var(--glass-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border-s);
  border-radius: var(--r-card);
  box-shadow: var(--glass-shadow);
}

/* ── Upload card ────────────────────────────── */
.upload-card {
  padding: 1.4rem;
  display: flex; flex-direction: column; gap: 1rem;
  margin-bottom: 1.6rem;
}

/* ── Drop zone ──────────────────────────────── */
.drop-zone {
  border: 2px dashed rgba(124,58,237,0.32);
  border-radius: var(--r-sm);
  padding: 3rem 1.5rem;
  cursor: pointer; text-align: center;
  background: rgba(124,58,237,0.04);
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
  outline: none;
  position: relative; overflow: hidden;
}
.drop-zone::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(124,58,237,0.12), transparent 70%);
  opacity: 0; transition: opacity 0.25s;
  pointer-events: none;
}
.drop-zone:hover::after,
.drop-zone:focus::after,
.drop-zone.over::after { opacity: 1; }
.drop-zone:hover,
.drop-zone:focus,
.drop-zone.over {
  border-color: var(--accent-light);
  background: rgba(124,58,237,0.08);
  transform: scale(1.005);
}

.drop-content { pointer-events: none; position: relative; z-index: 1; }
.drop-icon-wrap {
  width: 60px; height: 60px; margin: 0 auto 1rem;
  background: var(--accent-dim); border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 0 0 var(--accent-glow);
}
.drop-zone:hover .drop-icon-wrap,
.drop-zone.over .drop-icon-wrap {
  transform: translateY(-3px) scale(1.08);
  box-shadow: 0 8px 24px rgba(124,58,237,0.35);
}
.drop-icon { font-size: 1.7rem; line-height: 1; transition: transform 0.2s; }
.drop-zone.over .drop-icon { transform: scale(1.15); }

.drop-title {
  font-size: 1rem; font-weight: 800;
  color: var(--text); margin-bottom: 0.3rem;
}
.drop-sub  { font-size: 0.8rem; color: var(--text-sub); }
.drop-link { color: var(--accent-light); font-weight: 600; cursor: pointer; }

/* ── File row ───────────────────────────────── */
.file-row {
  display: none; align-items: center; gap: 0.9rem;
  padding: 0.8rem 1rem;
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: var(--r-sm);
  animation: slide-down 0.25s ease both;
}
.file-row.show { display: flex; }

@keyframes slide-down {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.file-row-icon { font-size: 1.4rem; flex-shrink: 0; }
.file-row-meta { flex: 1; min-width: 0; }
.file-row-name {
  display: block; font-size: 0.9rem; font-weight: 700; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.file-row-size { font-size: 0.74rem; color: var(--text-sub); }
.file-row-remove {
  background: none; border: none; cursor: pointer;
  font-size: 0.85rem; color: var(--text-dim); padding: 4px 6px;
  border-radius: 5px; flex-shrink: 0;
  transition: color 0.12s, background 0.12s;
}
.file-row-remove:hover { color: var(--red); background: rgba(239,68,68,0.1); }

/* ── Upload error ───────────────────────────── */
.upload-error {
  font-size: 0.8rem; color: var(--red);
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.28);
  border-radius: var(--r-xs);
  padding: 0.5rem 0.8rem; display: none;
}
.upload-error.show { display: block; animation: slide-down 0.2s ease both; }

/* ── Convert button ─────────────────────────── */
.btn-convert {
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  padding: 0.95rem 1.5rem;
  background: var(--accent); color: #fff;
  border: none; border-radius: var(--r-btn);
  font: 700 1rem var(--font);
  cursor: pointer; position: relative; overflow: hidden;
  transition: background 0.15s, transform 0.1s, box-shadow 0.15s;
  box-shadow: 0 4px 22px rgba(124,58,237,0.42);
}
.btn-convert:hover:not(:disabled) {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(124,58,237,0.55);
}
.btn-convert:active:not(:disabled) { transform: translateY(0); }
.btn-convert:disabled { opacity: 0.28; cursor: not-allowed; box-shadow: none; }

/* Ripple */
.btn-convert-ripple {
  position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(circle, rgba(255,255,255,0.25) 0%, transparent 70%);
  opacity: 0; transform: scale(0);
  transition: transform 0.5s, opacity 0.5s;
  pointer-events: none;
}
.btn-convert:active:not(:disabled) .btn-convert-ripple {
  opacity: 1; transform: scale(2.5);
  transition: transform 0.3s, opacity 0.3s;
}
.btn-convert-arrow {
  font-size: 1.1rem;
  transition: transform 0.2s;
}
.btn-convert:hover:not(:disabled) .btn-convert-arrow { transform: translateX(3px); }

/* ══ JOB QUEUE ══════════════════════════════════ */
.jobs-wrap { flex: 1; }
.jobs-header {
  display: flex; align-items: center; margin-bottom: 0.8rem;
}
.jobs-header-title {
  font-size: 0.64rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim);
}

.jobs-empty {
  display: flex; flex-direction: column;
  align-items: center; gap: 0.7rem;
  padding: 3.5rem 1rem; text-align: center;
  color: var(--text-dim); font-size: 0.88rem; line-height: 1.6;
}
.jobs-empty-icon { font-size: 2.2rem; opacity: 0.4; }

.job-list {
  list-style: none;
  display: flex; flex-direction: column; gap: 0.6rem;
}

/* ── Job card ───────────────────────────────── */
.job-card {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center; gap: 0.9rem;
  padding: 1rem 1.1rem;
  border-radius: var(--r-card);
  background: var(--glass-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border-s);
  box-shadow: var(--glass-shadow);
  transition: box-shadow 0.2s, border-color 0.2s, transform 0.15s;
  animation: card-in 0.35s cubic-bezier(.22,.68,0,1.2) both;
}
@keyframes card-in {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)    scale(1);    }
}

.job-card:hover {
  border-color: rgba(255,255,255,0.22);
  box-shadow: 0 10px 44px rgba(0,0,0,0.5);
  transform: translateY(-1px);
}

/* Status ring */
.job-status-ring {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem; flex-shrink: 0;
  transition: transform 0.3s;
}
.job-card[data-status="processing"] .job-status-ring { background: var(--accent-dim); }
.job-card[data-status="done"]       .job-status-ring {
  background: rgba(34,197,94,0.15);
  animation: ring-pop 0.4s cubic-bezier(.22,.68,0,1.4) both;
}
.job-card[data-status="failed"]     .job-status-ring { background: rgba(239,68,68,0.13); }

@keyframes ring-pop {
  from { transform: scale(0.6); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}

/* Spinner */
.spinner {
  width: 20px; height: 20px; border-radius: 50%;
  border: 2.5px solid rgba(167,139,250,0.2);
  border-top-color: var(--accent-light);
  animation: spin 0.72s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Info */
.job-info { min-width: 0; }
.job-name {
  font-size: 0.9rem; font-weight: 700; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  margin-bottom: 4px;
}
.job-meta-row {
  display: flex; align-items: center; gap: 0.45rem; flex-wrap: wrap;
}
.job-type-tag {
  font-size: 0.63rem; font-weight: 800; letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--accent-dim); color: var(--accent-light);
  border-radius: 4px; padding: 2px 7px;
}
.job-sz  { font-size: 0.71rem; color: var(--text-dim); }
.job-st  { font-size: 0.71rem; font-weight: 700; }
.job-card[data-status="processing"] .job-st { color: var(--accent-light); }
.job-card[data-status="done"]       .job-st { color: var(--green); }
.job-card[data-status="failed"]     .job-st { color: var(--red); }

.job-err {
  font-size: 0.71rem; color: var(--red); margin-top: 3px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Progress track */
.job-track {
  height: 3px; border-radius: 100px;
  background: rgba(255,255,255,0.06); margin-top: 7px; overflow: hidden;
}
.job-track-fill {
  height: 100%; border-radius: 100px;
  background: var(--accent-light);
  animation: indeterminate 1.5s ease-in-out infinite;
}
@keyframes indeterminate {
  0%   { transform: translateX(-100%); width: 50%; }
  100% { transform: translateX(260%);  width: 50%; }
}
.job-card[data-status="done"] .job-track-fill {
  animation: fill-green 0.6s cubic-bezier(.22,.68,0,1) both;
  background: var(--green);
}
@keyframes fill-green {
  from { width: 0%; }
  to   { width: 100%; }
}
.job-card[data-status="failed"] .job-track-fill {
  animation: fill-red 0.4s ease both; background: var(--red);
}
@keyframes fill-red {
  from { width: 0%; } to { width: 100%; }
}

/* Actions */
.job-actions {
  display: flex; gap: 0.4rem; align-items: center; flex-shrink: 0;
}
.btn-dl {
  display: inline-flex; align-items: center; gap: 0.35rem;
  padding: 0.5rem 1rem;
  background: var(--green); color: #fff; text-decoration: none;
  border: none; border-radius: var(--r-xs);
  font: 700 0.78rem var(--font); cursor: pointer;
  transition: background 0.14s, transform 0.1s, box-shadow 0.15s;
  white-space: nowrap;
  box-shadow: 0 2px 12px rgba(34,197,94,0.3);
}
.btn-dl:hover {
  background: var(--green-d);
  transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(34,197,94,0.4);
}
.btn-x {
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; cursor: pointer;
  color: var(--text-dim); font-size: 0.85rem;
  border-radius: var(--r-xs);
  transition: background 0.14s, color 0.14s;
}
.btn-x:hover { background: rgba(239,68,68,0.12); color: var(--red); }

/* ── Responsive ─────────────────────────────── */
@media (max-width: 680px) {
  :root { --sidebar-w: 58px; }
  .brand-name, .section-label, .nav-text,
  .nav-badge, .sidebar-bottom { display: none; }
  .nav-btn { justify-content: center; padding: 0.68rem; }
  .nav-icon { font-size: 1.25rem; }
  .sidebar { padding: 1rem 0.4rem; align-items: center; }
  .brand   { justify-content: center; }
  .content { padding: 1.1rem 0.9rem; }
  .content-title { font-size: 1.2rem; }
  .job-card { grid-template-columns: 36px 1fr; gap: 0.65rem; }
  .job-actions { grid-column: 1/-1; justify-content: flex-end; }
}