/* SubAI Translator – Frontend Styles */
.subai-app {
  font-family: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
  direction: rtl;
  max-width: 680px;
  margin: 40px auto;
  padding: 0 16px;
}

.subai-screen { animation: subai-fade .4s ease; }

@keyframes subai-fade {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Upload Zone */
.subai-upload-zone {
  border: 2px dashed #6c63ff;
  border-radius: 20px;
  padding: 52px 24px;
  text-align: center;
  cursor: pointer;
  background: rgba(108,99,255,.04);
  transition: all .25s;
}
.subai-upload-zone:hover,
.subai-upload-zone.dragover {
  background: rgba(108,99,255,.10);
  border-color: #ff6b6b;
}
.subai-upload-icon { font-size: 52px; display: block; margin-bottom: 14px; animation: subai-float 3s ease-in-out infinite; }
@keyframes subai-float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }
.subai-upload-zone h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.subai-upload-zone p  { color: #777; font-size: 14px; margin-bottom: 20px; line-height: 1.6; }
.subai-upload-zone small { color: #aaa; }

/* File info */
.subai-file-info {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #f4f3ff;
  border: 1px solid #ddd;
  border-radius: 14px;
  padding: 14px 18px;
  margin-top: 16px;
}
.subai-file-icon { font-size: 28px; }
.subai-file-meta { flex: 1; }
.subai-file-meta strong { display: block; font-size: 14px; font-weight: 700; }
.subai-file-meta span   { font-size: 12px; color: #888; }

/* Options */
.subai-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 20px;
}
.subai-opt-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #555;
  margin-bottom: 6px;
}
.subai-opt-group select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #ddd;
  border-radius: 10px;
  font-family: inherit;
  font-size: 14px;
  color: #333;
  background: #fff;
  cursor: pointer;
  transition: border-color .2s;
}
.subai-opt-group select:focus { outline: none; border-color: #6c63ff; }

/* Error */
.subai-error {
  background: #fff0f0;
  border: 1px solid #ffb3b3;
  border-radius: 10px;
  padding: 12px 16px;
  color: #cc0000;
  font-size: 14px;
  margin-top: 14px;
}

/* Buttons */
.subai-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  background: linear-gradient(135deg, #6c63ff, #8b7fff);
  border: none;
  border-radius: 12px;
  color: #fff;
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: all .25s;
  box-shadow: 0 4px 16px rgba(108,99,255,.3);
}
.subai-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(108,99,255,.4); color:#fff; }

.subai-btn-primary {
  width: 100%;
  margin-top: 22px;
  padding: 16px;
  background: linear-gradient(135deg, #6c63ff 0%, #ff6b6b 100%);
  border: none;
  border-radius: 14px;
  color: #fff;
  font-family: inherit;
  font-size: 17px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 4px 24px rgba(108,99,255,.35);
  transition: all .3s;
}
.subai-btn-primary:hover:not(:disabled) { transform: translateY(-3px); box-shadow: 0 8px 32px rgba(108,99,255,.5); }
.subai-btn-primary:disabled { opacity: .45; cursor: not-allowed; }

.subai-btn-sm {
  padding: 8px 16px;
  background: #f0f0f0;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: all .2s;
}
.subai-btn-sm:hover { background: #e0e0e0; }

/* Progress */
.subai-screen#subai-screen-progress { text-align: center; padding: 40px 0; }
.subai-spinner { font-size: 52px; display: block; animation: subai-spin 1.5s linear infinite; margin-bottom: 16px; }
@keyframes subai-spin { to { transform: rotate(360deg); } }
.subai-screen#subai-screen-progress h3 { font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.subai-screen#subai-screen-progress p  { color: #777; margin-bottom: 24px; }
.subai-bar-wrap { background: #eee; border-radius: 100px; height: 8px; overflow: hidden; margin-bottom: 8px; }
.subai-bar      { height: 100%; border-radius: 100px; background: linear-gradient(90deg, #6c63ff, #ff6b6b); width: 0%; transition: width .5s ease; }
.subai-bar-label { font-size: 13px; color: #999; }

.subai-progress-steps {
  list-style: none;
  padding: 0;
  margin-top: 24px;
  text-align: right;
}
.subai-progress-steps li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  color: #aaa;
  margin-bottom: 8px;
  background: #f9f9f9;
  transition: all .3s;
}
.subai-progress-steps li span { font-size: 18px; }
.subai-progress-steps li.done    { color: #27c75a; background: #f0fff4; }
.subai-progress-steps li.current { color: #333; background: #f0eeff; }

/* Result */
.subai-screen#subai-screen-result { text-align: center; padding: 40px 0; }
.subai-success-icon { font-size: 64px; display: block; margin-bottom: 16px; animation: subai-pop .5s cubic-bezier(.36,2,.6,1) both; }
@keyframes subai-pop { from { transform: scale(0); opacity:0; } to { transform: scale(1); opacity:1; } }
.subai-screen#subai-screen-result h3 { font-size: 24px; font-weight: 700; margin-bottom: 6px; }
.subai-screen#subai-screen-result p  { color: #777; margin-bottom: 28px; }

.subai-downloads { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.subai-btn-dl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 12px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: all .25s;
}
.subai-btn-dl.video { background: linear-gradient(135deg,#6c63ff,#8b7fff); color:#fff; box-shadow:0 4px 16px rgba(108,99,255,.3); }
.subai-btn-dl.srt   { background: linear-gradient(135deg,#ff6b6b,#ff8e8e); color:#fff; box-shadow:0 4px 16px rgba(255,107,107,.3); }
.subai-btn-dl:hover { transform: translateY(-2px); color:#fff; }

@media (max-width:520px) {
  .subai-options { grid-template-columns: 1fr; }
  .subai-downloads { flex-direction: column; align-items: center; }
}