/* ==========================================================================
   hawkgu 后台 / 登录页样式
   ========================================================================== */
:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-soft: #dbeafe;
  --bg: #f6f8fb;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --danger: #ef4444;
  --success: #16a34a;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 8px 24px rgba(15, 23, 42, .06);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
          "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.5; }
a { color: var(--primary); text-decoration: none; }
button, input, select { font-family: inherit; }

/* ---------------- 登录页 ---------------- */
.auth-body {
  min-height: 100vh;
  display: grid; place-items: center; padding: 24px;
  background:
    radial-gradient(900px 400px at 80% -10%, rgba(37, 99, 235, .16), transparent 60%),
    radial-gradient(700px 300px at 10% 0%, rgba(124, 58, 237, .12), transparent 55%),
    var(--bg);
}
.auth-card {
  width: min(400px, 100%);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 34px 30px;
}
.auth-brand {
  display: flex; align-items: center; gap: 10px;
  font-size: 18px; font-weight: 800; color: var(--text); margin-bottom: 26px;
}
.auth-brand small { font-size: 11px; font-weight: 500; color: var(--muted); letter-spacing: 2px; }
.auth-brand .logo-img { width: 36px; height: 36px; border-radius: 10px; }
.auth-logo {
  width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--primary), #7c3aed); color: #fff; font-weight: 800;
}
.auth-card h1 { font-size: 22px; margin-bottom: 6px; }
.auth-sub { color: var(--muted); font-size: 13px; margin-bottom: 22px; }
.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.field input {
  width: 100%; padding: 11px 13px; border: 1px solid var(--border);
  border-radius: 10px; font-size: 14px; outline: none; background: #fff;
}
.field input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.auth-btn {
  width: 100%; margin-top: 6px; padding: 12px; border: none; border-radius: 10px;
  background: var(--primary); color: #fff; font-size: 15px; font-weight: 600;
}
.auth-btn:hover { background: var(--primary-dark); }
.auth-btn:disabled { opacity: .7; cursor: default; }
.auth-msg { min-height: 20px; margin-top: 10px; font-size: 13px; }
.auth-msg.err { color: var(--danger); }
.auth-msg.ok { color: var(--success); }
.auth-back { margin-top: 22px; text-align: center; font-size: 13px; }

/* ---------------- 后台布局 ---------------- */
.admin-header {
  background: var(--surface); border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow); position: sticky; top: 0; z-index: 20;
}
.admin-header .wrap { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.brand { display: inline-flex; align-items: center; gap: 8px; font-size: 19px; font-weight: 800; color: var(--text); }
.brand .logo-img { width: 30px; height: 30px; border-radius: 8px; }
.brand small { font-size: 11px; color: var(--muted); font-weight: 500; margin-left: 6px; }
.admin-user { font-size: 14px; color: var(--muted); display: flex; gap: 14px; align-items: center; }
.admin-user a { font-size: 13px; }

main.wrap { padding: 24px 0 60px; display: grid; gap: 18px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; }
.card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; gap: 12px; flex-wrap: wrap; }
.card-head h2 { font-size: 17px; }
.card-head input {
  width: 240px; max-width: 100%; padding: 8px 12px; border: 1px solid var(--border);
  border-radius: 9px; font-size: 13px; outline: none;
}
.card-head input:focus { border-color: var(--primary); }
.hint { font-size: 12px; color: var(--muted); margin-top: 10px; }

/* ---------------- 表格 ---------------- */
.table-wrap { max-height: 60vh; overflow: auto; border: 1px solid var(--border); border-radius: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  position: sticky; top: 0; background: #f1f5f9; text-align: left;
  padding: 10px 12px; font-weight: 600; color: var(--muted); z-index: 1;
  border-bottom: 1px solid var(--border); white-space: nowrap;
}
tbody td { padding: 8px 12px; border-bottom: 1px solid #f1f5f9; vertical-align: middle; }
tbody tr:hover { background: #fafcff; }
.c-title { max-width: 380px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.price-input {
  width: 110px; padding: 6px 9px; border: 1px solid var(--border);
  border-radius: 8px; font-size: 13px; outline: none; text-align: right;
}
.price-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.save-btn {
  padding: 6px 12px; border: 1px solid var(--border); border-radius: 8px;
  background: #fff; font-size: 12px; color: var(--text); cursor: pointer;
}
.save-btn:hover { border-color: var(--primary); color: var(--primary); }
.save-msg { font-size: 12px; margin-left: 6px; }
.save-msg.ok { color: var(--success); }
.save-msg.err { color: var(--danger); }
.badge { font-size: 11px; background: var(--primary-soft); color: var(--primary); padding: 2px 7px; border-radius: 20px; }

/* ---------------- 代理管理 / 表单 ---------------- */
.add-agent { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.add-agent input[type="text"], .add-agent input[type="password"] {
  padding: 9px 12px; border: 1px solid var(--border); border-radius: 9px; font-size: 13px; outline: none;
}
.add-agent input:focus { border-color: var(--primary); }
.add-agent label { font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.add-agent button, .btn-sm {
  padding: 9px 16px; border: none; border-radius: 9px; background: var(--primary);
  color: #fff; font-size: 13px; font-weight: 600; cursor: pointer;
}
.add-agent button:hover, .btn-sm:hover { background: var(--primary-dark); }
.btn-danger { background: #fee2e2; color: var(--danger); }
.btn-danger:hover { background: #fecaca; }

.agent-row {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 12px; border: 1px solid var(--border); border-radius: 10px; margin-bottom: 10px;
}
.agent-row .agent-name { font-weight: 600; font-size: 14px; min-width: 120px; }
.agent-row .agent-perm { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }
.agent-row .spacer { flex: 1; }
.agent-empty { color: var(--muted); font-size: 13px; padding: 8px 0; }

#app-loading { padding: 60px 0; text-align: center; color: var(--muted); }
[hidden] { display: none !important; }

/* ---------------- 支付页 ---------------- */
.pay-body { background: var(--bg); }
.pay-header { background: var(--surface); border-bottom: 1px solid var(--border); box-shadow: var(--shadow); }
.pay-header .wrap { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.pay-back { font-size: 14px; }
.pay-main { padding: 24px 0 60px; display: grid; gap: 18px; max-width: 720px; }
.pay-tip { text-align: center; color: var(--muted); padding: 60px 0; }
.pay-main .card h2 { font-size: 17px; margin-bottom: 14px; }
.pay-rows { display: grid; gap: 8px; }
.pay-row { display: flex; justify-content: space-between; gap: 16px; font-size: 14px; }
.pay-row .k { color: var(--muted); flex: 0 0 auto; }
.pay-row .v { text-align: right; word-break: break-all; }
.pay-total-line { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--border); display: flex; justify-content: space-between; align-items: center; font-size: 15px; }
.pay-total-line strong { color: #ef4444; font-size: 24px; }

.method-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.method-tabs button { padding: 9px 16px; border: 1px solid var(--border); border-radius: 9px; background: #fff; font-size: 14px; color: var(--muted); cursor: pointer; }
.method-tabs button.active { border-color: var(--primary); color: var(--primary); background: var(--primary-soft); font-weight: 600; }
.method-panel { min-height: 140px; }
.pay-addr-label { font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.pay-addr-box { display: flex; gap: 10px; align-items: center; background: #f8fafc; border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; }
.pay-addr-box code { flex: 1; font-size: 13px; word-break: break-all; }
.copy-btn { padding: 7px 12px; border: 1px solid var(--border); border-radius: 8px; background: #fff; font-size: 12px; cursor: pointer; }
.copy-btn:hover { border-color: var(--primary); color: var(--primary); }
.pay-addr-tip { font-size: 13px; color: var(--muted); margin-top: 10px; }
.pay-qr { text-align: center; }
.pay-qr img { width: 220px; height: 220px; object-fit: contain; border: 1px solid var(--border); border-radius: 12px; background: #fff; padding: 8px; }
.pay-qr-tip { font-size: 13px; color: var(--muted); margin-top: 10px; }
.pay-empty { color: var(--muted); font-size: 14px; padding: 30px 0; text-align: center; }
.pay-actions { text-align: center; }
.pay-actions .auth-btn { max-width: 360px; }
.pay-status { margin-top: 12px; font-size: 14px; }
.pay-status a { text-decoration: underline; }
.pay-status:empty { display: none; }

/* 订单状态徽章 */
.st { font-size: 12px; padding: 2px 9px; border-radius: 20px; white-space: nowrap; }
.st-unpaid { background: #f1f5f9; color: #475569; }
.st-awaiting_confirm { background: #fef3c7; color: #b45309; }
.st-confirmed { background: #dbeafe; color: #1d4ed8; }
.st-paid { background: #e0f2fe; color: #0369a1; }
.st-failed { background: #fee2e2; color: #b91c1c; }
.st-delivered { background: #dcfce7; color: #15803d; }
.st-cancelled { background: #fee2e2; color: #b91c1c; }
.order-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.order-actions button { padding: 5px 10px; border: 1px solid var(--border); border-radius: 7px; background: #fff; font-size: 12px; cursor: pointer; }
.order-actions button:hover { border-color: var(--primary); color: var(--primary); }
.order-actions button.danger { color: #b91c1c; }
.order-actions button.danger:hover { border-color: #b91c1c; }
.acc-row td { background: #fbfdff; }
.acc-pre {
  margin: 0; padding: 10px 12px;
  background: #f8fafc; border: 1px solid var(--border); border-radius: 8px;
  font-size: 12px; line-height: 1.7; white-space: pre-wrap; word-break: break-all;
  font-family: ui-monospace, Consolas, "Courier New", monospace;
}
.qr-preview { width: 120px; height: 120px; object-fit: contain; border: 1px solid var(--border); border-radius: 10px; background: #fff; }
.settings-grid { display: grid; gap: 14px; max-width: 560px; }
.file-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.field select { width: 100%; padding: 11px 13px; border: 1px solid var(--border); border-radius: 10px; font-size: 14px; outline: none; background: #fff; }

/* 支付等待 / 账号发放 */
.pay-wait { text-align: center; padding: 26px 0; }
.pay-wait .spinner {
  width: 34px; height: 34px; margin: 0 auto 14px;
  border: 3px solid var(--border); border-top-color: var(--primary);
  border-radius: 50%; animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.pay-hint { font-size: 13px; color: var(--muted); margin-top: 8px; text-align: center; line-height: 1.7; }
.accounts-box { margin: 12px 0; }
.accounts-box textarea {
  width: 100%; min-height: 180px; padding: 12px;
  border: 1px solid var(--border); border-radius: 10px;
  font-family: ui-monospace, Consolas, "Courier New", monospace;
  font-size: 13px; line-height: 1.7; resize: vertical; background: #f8fafc;
}

/* 统一加价栏 */
.bulk-bar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 12px; margin-bottom: 14px;
  background: #f8fafc; border: 1px solid var(--border); border-radius: 10px;
}
.bulk-bar label { font-size: 13px; color: var(--muted); }
.bulk-bar input[type="number"] {
  width: 110px; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 8px; font-size: 13px; outline: none;
}
.bulk-bar input[type="number"]:focus { border-color: var(--primary); }
.bulk-bar select {
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 13px; background: #fff; outline: none;
}