/* IDB Store — Phase 4 styles (auth + account dashboard). */

/* ---- Auth cards (login / register / reset) ---- */
.auth-wrap { min-height:60vh; display:grid; place-items:center; padding:40px 0; }
.auth-card { width:100%; max-width:440px; border:1px solid var(--border); border-radius:var(--radius);
  background:var(--card-bg); padding:34px 32px; box-shadow:0 24px 60px rgba(0,0,0,.28); position:relative; overflow:hidden; }
.auth-card::before { content:""; position:absolute; inset:0 0 auto 0; height:4px; background:var(--accent-grad); }
.auth-head { text-align:center; margin-bottom:24px; }
.auth-head h1 { font-size:1.7rem; margin:10px 0 6px; }
.auth-head p { color:var(--text-muted); font-size:.9rem; }
.auth-form { display:grid; gap:15px; }
.auth-form .field span { font-size:.82rem; color:var(--text-muted); }
.auth-form .field input { padding:12px 14px; border-radius:10px; border:1px solid var(--border); background:var(--surface); color:var(--text); font-size:.95rem; width:100%; }
.auth-form .field.err input { border-color:#ef4444; }
.auth-form .field em { color:#fca5a5; font-size:.78rem; font-style:normal; }
.auth-row { display:flex; justify-content:space-between; align-items:center; font-size:.84rem; }
.auth-row a { color:var(--accent); }
.auth-alt { text-align:center; margin-top:20px; font-size:.88rem; color:var(--text-muted); }
.auth-alt a { color:var(--accent); font-weight:600; }
.pw-wrap { position:relative; } .pw-toggle { position:absolute; right:10px; top:50%; transform:translateY(-50%);
  background:none; border:none; color:var(--text-faint); cursor:pointer; font-size:.78rem; padding:4px 8px; }

/* ---- Account dashboard ---- */
.acct-layout { display:grid; grid-template-columns:250px 1fr; gap:28px; align-items:start; padding-top:18px; }
.acct-side { border:1px solid var(--border); border-radius:var(--radius); background:var(--card-bg); padding:20px; position:sticky; top:calc(var(--header-h) + 20px); }
.acct-user { display:flex; align-items:center; gap:12px; padding-bottom:16px; margin-bottom:12px; border-bottom:1px solid var(--border); }
.acct-avatar { width:46px; height:46px; border-radius:50%; background:var(--accent-grad); display:grid; place-items:center; color:#0b0b12; font-weight:800; font-size:1.1rem; flex:none; }
.acct-user b { display:block; font-size:.95rem; } .acct-user small { color:var(--text-faint); font-size:.76rem; word-break:break-all; }
.acct-nav { display:grid; gap:4px; }
.acct-nav a { display:flex; align-items:center; gap:10px; padding:11px 13px; border-radius:10px; color:var(--text-muted); font-size:.92rem; transition:.2s; }
.acct-nav a svg { width:18px; height:18px; flex:none; }
.acct-nav a:hover { background:var(--surface-2); color:var(--text); }
.acct-nav a.active { background:var(--accent-soft, rgba(168,85,247,.14)); color:var(--accent); font-weight:600; }
.acct-nav a.danger:hover { color:#fca5a5; }
.acct-main { display:grid; gap:18px; min-width:0; }
.acct-card { border:1px solid var(--border); border-radius:var(--radius); background:var(--card-bg); padding:24px; }
.acct-card h2 { font-size:1.25rem; margin-bottom:4px; } .acct-card .sub { color:var(--text-muted); font-size:.86rem; margin-bottom:18px; }

/* stat tiles */
.acct-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.acct-stat { border:1px solid var(--border); border-radius:14px; padding:18px; background:var(--surface-2); }
.acct-stat b { font-size:1.7rem; font-family:var(--font-display); display:block; } .acct-stat span { color:var(--text-muted); font-size:.82rem; }

/* orders table */
.ord-table { width:100%; border-collapse:collapse; font-size:.9rem; }
.ord-table th { text-align:left; padding:10px 12px; color:var(--text-faint); font-size:.78rem; text-transform:uppercase; letter-spacing:.05em; border-bottom:1px solid var(--border); }
.ord-table td { padding:13px 12px; border-bottom:1px solid var(--border); }
.ord-table tr:last-child td { border-bottom:none; }
.ord-num { font-weight:600; color:var(--text); } .ord-table a.ord-num:hover { color:var(--accent); }
.badge { display:inline-block; padding:3px 10px; border-radius:20px; font-size:.74rem; font-weight:600; text-transform:capitalize; }
.badge.pending { background:rgba(234,179,8,.15); color:#fde047; } .badge.confirmed,.badge.processing { background:rgba(59,130,246,.15); color:#93c5fd; }
.badge.shipped { background:rgba(168,85,247,.15); color:#d8b4fe; } .badge.delivered,.badge.paid { background:rgba(52,211,153,.15); color:#6ee7b7; }
.badge.cancelled,.badge.returned,.badge.unpaid { background:rgba(239,68,68,.12); color:#fca5a5; }

/* addresses */
.addr-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:14px; }
.addr-card { border:1px solid var(--border); border-radius:14px; padding:18px; position:relative; }
.addr-card.is-default { border-color:var(--accent); }
.addr-card .deftag { position:absolute; top:12px; right:12px; font-size:.68rem; color:var(--accent); border:1px solid var(--accent); border-radius:12px; padding:2px 8px; }
.addr-card h4 { font-size:.98rem; margin-bottom:6px; } .addr-card p { color:var(--text-muted); font-size:.86rem; line-height:1.6; }
.addr-actions { display:flex; gap:10px; margin-top:12px; } .addr-actions button,.addr-actions a { font-size:.82rem; color:var(--text-muted); background:none; border:none; cursor:pointer; text-decoration:underline; }
.addr-actions .del:hover { color:#fca5a5; } .addr-actions .edit:hover { color:var(--accent); }
.addr-add { border:1px dashed var(--border); border-radius:14px; display:grid; place-items:center; min-height:150px; color:var(--text-muted); cursor:pointer; transition:.2s; }
.addr-add:hover { border-color:var(--accent); color:var(--accent); }

/* profile form */
.acct-form { display:grid; grid-template-columns:1fr 1fr; gap:16px; max-width:620px; }
.acct-form .field { display:flex; flex-direction:column; gap:6px; } .acct-form .field.wide { grid-column:1/-1; }
.acct-form .field span { font-size:.82rem; color:var(--text-muted); }
.acct-form .field input { padding:11px 14px; border-radius:10px; border:1px solid var(--border); background:var(--surface); color:var(--text); }
.acct-form .field.err input { border-color:#ef4444; } .acct-form .field em { color:#fca5a5; font-size:.78rem; font-style:normal; }

/* modal (address editor) */
.modal-back { position:fixed; inset:0; background:rgba(0,0,0,.6); backdrop-filter:blur(4px); z-index:120; display:none; place-items:center; padding:20px; }
.modal-back.open { display:grid; }
.modal { width:100%; max-width:520px; border:1px solid var(--border); border-radius:var(--radius); background:var(--card-bg); padding:26px; max-height:90vh; overflow:auto; }
.modal h3 { margin-bottom:16px; } .modal .acct-form { max-width:none; }

@media (max-width:860px){
  .acct-layout { grid-template-columns:1fr; }
  .acct-side { position:static; }
  .acct-nav { grid-auto-flow:column; grid-auto-columns:max-content; overflow-x:auto; }
  .acct-nav a { white-space:nowrap; } .acct-nav a span { display:none; }
  .acct-stats { grid-template-columns:1fr; } .acct-form { grid-template-columns:1fr; }
  .ord-table { font-size:.82rem; } .ord-table thead { display:none; }
  .ord-table tr { display:grid; grid-template-columns:1fr auto; gap:4px 10px; padding:12px 0; border-bottom:1px solid var(--border); }
  .ord-table td { border:none; padding:2px 0; }
}