/* ── Variables ── */
:root {
  --bg:             #0a0a0a;
  --surf-1:         #0d0d0d;
  --surf-2:         #111;
  --surf-3:         #141414;
  --border-1:       #1e1e1e;
  --border-2:       #2a2a2a;

  --text-1:         #e0e0e0;
  --text-2:         #ccc;
  --text-3:         #888;
  --text-4:         #555;

  --blue:           #4a9eff;
  --blue-bg:        #0a1628;
  --blue-border:    #1a3a5a;

  --green:          #4caf50;
  --green-bg:       #0a200a;
  --green-border:   #1a4a1a;

  --orange:         #ff9800;
  --orange-bg:      #201000;
  --orange-border:  #4a2a00;

  --red:            #f44336;
  --red-bg:         #200a0a;
  --red-border:     #5a1a1a;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text-1);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}
button { cursor: pointer; font-family: inherit; }
a { color: inherit; text-decoration: none; }

/* ── Error banner ── */
.error-banner {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--red-bg);
  border-bottom: 1px solid var(--red-border);
  color: var(--red);
  padding: 10px 20px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px;
}
.error-banner-dismiss {
  background: none; border: none; color: var(--red); font-size: 16px; padding: 0 4px;
}

/* ── App layout ── */
.app { max-width: 560px; margin: 0 auto; padding: 24px 16px 48px; }

/* ── Header ── */
.app-header {
  display: flex; align-items: center; gap: 12px; margin-bottom: 28px;
}
.logo { font-size: 15px; font-weight: 700; color: var(--text-1); }
.logo span { color: var(--blue); }
.header-sub { font-size: 13px; color: var(--text-3); }

/* ── Step nav ── */
.step-nav {
  display: flex; align-items: center; margin-bottom: 28px;
}
.step-item {
  display: flex; align-items: center; gap: 7px;
  font-size: 12px; color: var(--text-4);
}
.step-item.active { color: var(--text-1); }
.step-item.done   { color: var(--green); }
.step-bubble {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--surf-2); border: 1px solid var(--border-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--text-4); font-weight: 600; flex-shrink: 0;
}
.step-item.active .step-bubble { background: var(--blue); border-color: var(--blue); color: #fff; }
.step-item.done   .step-bubble { background: var(--green-bg); border-color: var(--green-border); color: var(--green); }
.step-line { flex: 1; height: 1px; background: var(--border-1); margin: 0 8px; }
.step-line.done { background: var(--green-border); }

/* ── Form ── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-3);
}
.field input,
.field select {
  background: var(--surf-2);
  border: 1px solid var(--border-2);
  border-radius: 6px;
  padding: 9px 12px;
  color: var(--text-1);
  font-size: 13px;
  outline: none;
  font-family: inherit;
  transition: border-color 0.15s;
}
.field input:focus,
.field select:focus { border-color: var(--blue); }
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}

/* ── Dropzone ── */
.dropzone {
  border: 2px dashed var(--border-2);
  border-radius: 8px;
  padding: 24px 16px;
  text-align: center;
  margin-bottom: 14px;
  cursor: pointer;
  transition: border-color 0.15s;
}
.dropzone:hover,
.dropzone.drag-over { border-color: var(--blue); }
.dz-icon { font-size: 28px; margin-bottom: 8px; }
.dz-text { font-size: 13px; color: var(--text-3); }
.link-btn {
  background: none; border: none;
  color: var(--blue); font-size: 13px;
  padding: 0; text-decoration: underline; cursor: pointer;
}
.dz-filename { margin-top: 8px; color: var(--text-2); font-size: 12px; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: none; border-radius: 6px; padding: 10px 18px;
  font-size: 13px; font-weight: 600; font-family: inherit;
  transition: opacity 0.15s;
}
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-primary  { background: var(--blue); color: #fff; width: 100%; }
.btn-ghost    { background: transparent; border: 1px solid var(--border-2); color: var(--text-3); }
.btn-confirm  { background: var(--green-bg); border: 1px solid var(--green-border); color: var(--green); }
.btn-row      { display: flex; gap: 8px; }

/* ── Spinner ── */
.spinner {
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Inline error ── */
.inline-error {
  background: var(--red-bg);
  border: 1px solid var(--red-border);
  color: var(--red);
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 12px;
  margin-bottom: 12px;
}

/* ── Step 2: chips & summary ── */
.chip-row { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.chip {
  background: var(--surf-2); border: 1px solid var(--border-1);
  border-radius: 6px; padding: 5px 10px; font-size: 11px; color: var(--text-3);
}
.chip strong { color: var(--text-2); margin-left: 4px; }

.summary-row { display: flex; gap: 8px; margin-bottom: 16px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 500;
}
.pill-green  { background: var(--green-bg);  border: 1px solid var(--green-border);  color: var(--green); }
.pill-orange { background: var(--orange-bg); border: 1px solid var(--orange-border); color: var(--orange); }
.summary-total { font-size: 12px; color: var(--text-4); margin-left: auto; }

/* ── Step 2: flagged table ── */
.section-label {
  font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.8px; color: var(--text-4); margin-bottom: 8px;
}
.data-table { width: 100%; border-collapse: collapse; font-size: 12px; margin-bottom: 16px; }
.data-table th {
  text-align: left; padding: 6px 10px;
  color: var(--text-4); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.6px;
  border-bottom: 1px solid var(--border-1); font-weight: 500;
}
.data-table td { padding: 7px 10px; border-bottom: 1px solid var(--surf-3); }
.td-row    { color: var(--text-4); }
.td-email  { color: var(--orange); }
.td-reason { color: var(--text-3); font-size: 11px; }

/* ── Step 2: confirm bar ── */
.confirm-bar {
  background: var(--blue-bg); border: 1px solid var(--blue-border);
  border-radius: 8px; padding: 14px 16px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin-top: 4px;
}
.confirm-count { font-size: 14px; color: #fff; font-weight: 600; }
.confirm-count em { color: var(--blue); font-style: normal; }
.confirm-note  { font-size: 11px; color: var(--text-4); margin-top: 2px; }

/* ── Step 3: done card ── */
.done-card {
  text-align: center; padding: 32px 16px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.done-check {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--green-bg); border: 2px solid var(--green-border);
  color: var(--green); font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 4px;
}
.done-primary   { font-size: 20px; font-weight: 700; color: var(--text-1); }
.done-secondary { font-size: 13px; color: var(--text-3); }

/* ── Utilities ── */
.hidden { display: none !important; }