/* ============================================================
   DROPLIST (thuê bao + tiền gửi) — (tách từ style.css, dòng 2278-2373)
   ============================================================ */

  /* ---------- Droplist đẹp (thuê bao + tiền gửi) ---------- */
  .stock-field select {
    appearance: none; -webkit-appearance: none; -moz-appearance: none;
    width: 100%;
    background-color: rgba(10,12,22,.55);
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23a5b4fc' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 14px;
    color: var(--text-main);
    border: 1px solid rgba(148,163,255,.28);
    border-radius: 9px;
    padding: 10px 34px 10px 13px;
    font-family: var(--font);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color .2s, box-shadow .2s, transform .15s;
  }
  .stock-field select:hover { border-color: var(--cyan); box-shadow: none; transform: translateY(-1px); }
  .stock-field select:focus { outline: none; border-color: var(--cyan); box-shadow: none; }
  .stock-field select option { background: #151826; color: var(--text-main); font-weight: 500; }

  /* Tiền gửi: accent xanh dương/teal */
  .dep-add select {
    border-color: rgba(91,164,255,.34);
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2338bdf8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"), none;
  }
  .dep-add select:hover { border-color: var(--cyan); box-shadow: none; }
  .dep-add select:focus { border-color: var(--cyan); box-shadow: none; }

  /* Thuê bao: accent tím/violet */
  .sub-add select {
    border-color: rgba(173,143,252,.34);
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23a78bfa' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"), none;
  }
  .sub-add select:hover { border-color: #a78bfa; box-shadow: none; }
  .sub-add select:focus { border-color: #a78bfa; box-shadow: none; }
  .stock-field input[type="date"] { cursor: pointer; color-scheme: dark; padding-right: 42px; }
  .stock-field input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer; opacity: .95; width: 17px; height: 17px;
    filter: invert(0.82) sepia(0.5) saturate(3) hue-rotate(205deg) brightness(1.1);
    transition: transform .15s, opacity .15s;
  }
  .stock-field input[type="date"]::-webkit-calendar-picker-indicator:hover { opacity: 1; transform: scale(1.18); }
  .stock-field input[type="date"]::-webkit-inner-spin-button { display: none; }
  .stock-preview { font-size: 13px; color: var(--text); margin-top: 6px; padding: 6px 10px; background: rgba(83,255,157,.08); border: 1px solid rgba(83,255,157,.25); border-radius: 8px; }
  .stock-preview b { color: var(--accent); }
  .stock-msg { margin-top: 12px; font-size: 13px; font-weight: 600; }
  .stock-msg.ok { color: #4caf50; }
  .stock-msg.err { color: #f44336; }
  .btn-plus { font-weight: 900; }

  .stock-table-wrap { border: 1px solid rgba(255,255,255,.08); border-radius: 14px; overflow-x: auto; overflow-y: hidden; }
  .stock-table-wrap thead th { background: rgba(119,102,255,.10); font-size: 12px; text-transform: uppercase; letter-spacing: .6px; color: var(--text-faint); padding: 12px 14px; }
  .stock-table-wrap tbody tr { transition: background .15s; }
  .stock-table-wrap tbody tr:nth-child(even) { background: rgba(255,255,255,.02); }
  .stock-table-wrap tbody tr:hover { background: rgba(137,120,255,.08); }
  .stock-table-wrap td { padding: 12px 14px; }
  .stock-row { cursor: pointer; }
  .stock-sym { font-weight: 900; color: var(--text-main); font-size: 15px; letter-spacing: .6px; display: inline-flex; align-items: center; gap: 8px; }
  .stock-sym::before { content: ''; width: 3px; height: 15px; border-radius: 2px; background: var(--cyan); box-shadow: none; }
  .stock-note-cell { font-size: 12px; color: var(--text-dim); max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .stock-note-empty { color: var(--text-faint); opacity: .5; }
  .stock-note-edit { background: transparent; border: none; cursor: pointer; font-size: 13px; opacity: .45; padding: 2px 3px; border-radius: 6px; transition: all .15s; vertical-align: middle; }
  .stock-note-edit:hover { opacity: 1; background: rgba(251,191,36,.12); transform: scale(1.15); box-shadow: none; }
    .stock-exch { display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 11px; font-weight: 700; letter-spacing: .4px; }
  .exch-hose { background: rgba(41,151,255,.18); color: #64b5f6; border: 1px solid rgba(41,151,255,.35); }
  .exch-hnx { background: rgba(42,214,148,.16); color: #4ade80; border: 1px solid rgba(42,214,148,.35); }
  .exch-upcom { background: rgba(168,85,247,.16); color: #c084fc; border: 1px solid rgba(168,85,247,.35); }
  .stock-price { font-weight: 700; font-size: 15px; }
  .stock-change { display: inline-block; padding: 2px 8px; border-radius: 6px; font-weight: 700; }
  .pos { color: #4ade80; }
  .neg { color: #ff6b6b; }
  .pos .stock-change { background: rgba(74,222,128,.14); border: 1px solid rgba(74,222,128,.28); }
  .neg .stock-change { background: rgba(244,63,94,.14); border: 1px solid rgba(244,63,94,.28); }
  .stock-pl { font-weight: 800; padding: 3px 10px; border-radius: 8px; display: inline-block; white-space: nowrap; }
  .stock-pl.pos { color: #4ade80; background: rgba(74,222,128,.14); border: 1px solid rgba(74,222,128,.3); }
  .stock-pl.neg { color: #ff6b6b; background: rgba(244,63,94,.14); border: 1px solid rgba(244,63,94,.3); }
  .stock-pl small { font-weight: 600; opacity: .85; }
  .stock-mv { font-weight: 600; }
  .stock-del { background: rgba(244,63,94,.14); border: 1px solid rgba(244,63,94,.45); color: #ff8096; cursor: pointer; font-size: 12.5px; padding: 5px 12px; height: auto; min-width: 30px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; transition: all .15s; line-height: 1.2; }
  .stock-del:hover { background: rgba(244,63,94,.3); border-color: #ff6b81; transform: scale(1.12); box-shadow: none; }
  .stock-empty, .stock-loading, .stock-error { text-align: center; color: var(--text-faint); padding: 34px 0; font-size: 14px; }
  .stock-error { color: #f44336; }
  .stock-actions { display: flex; align-items: center; gap: 14px; margin-top: 16px; flex-wrap: wrap; justify-content: flex-end; }
  .stock-updated { font-size: 12px; color: var(--text-faint); letter-spacing: .3px; }
  .stock-chart-box { margin-top: 20px; background: var(--bg-card); border: 1px solid rgba(147,130,255,.22); border-radius: 14px; padding: 16px; }
  .stock-note-view { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
  .stock-note-view-text { flex: 1 1 auto; font-size: 14px; color: var(--text-dim); line-height: 1.6; word-break: break-word; }
  .stock-chart-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; font-weight: 700; color: var(--accent); }
  .btn-close { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); color: var(--text-faint); cursor: pointer; font-size: 14px; width: 28px; height: 28px; border-radius: 8px; transition: all .15s; }
  .btn-close:hover { color: #fff; background: rgba(244,67,54,.2); border-color: rgba(244,67,54,.4); }
  .stock-chart { width: 100%; height: 360px; }