/* ==========================================================================
   Fix Your Phone Ltd — admin dashboard theme
   ========================================================================== */

:root {
  --bg: #ffffff;
  --bg2: #f7f8fa;
  --bg3: #eef0f4;
  --border: #e2e5eb;
  --accent: #1a73e8;
  --accent-dark: #1558b0;
  --accent-soft: #e8f0fd;
  --text: #1a1a2e;
  --muted: #6b7280;
  --light: #9ca3af;
  --green: #2e7d32;
  --green-soft: #e8f5e9;
  --orange: #e67e22;
  --orange-soft: #fff3e0;
  --red: #dc2626;
  --red-soft: #fce4e4;
  --purple: #7c3aed;
  --purple-soft: #f3e8ff;
  --font-head: 'Poppins', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --font-ui: 'Roboto', sans-serif;
}

body.admin-body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

a { text-decoration: none; color: inherit; }

/* ── LOGIN ──────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #eef2f9, #f7f8fa);
  padding: 24px;
}
.login-card {
  background: #fff;
  border-radius: 12px;
  padding: 32px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}
.login-card h3 { font-family: var(--font-head); font-size: 1.05rem; font-weight: 700; margin-bottom: 5px; }
.login-card > p { font-size: 0.81rem; color: var(--muted); margin-bottom: 22px; font-family: var(--font-ui); }
.login-brand { font-family: var(--font-head); font-weight: 700; font-size: 1rem; margin-bottom: 18px; text-align: center; }
.login-brand span { color: var(--accent); }
.login-err { color: var(--red); font-size: 0.79rem; margin-bottom: 12px; font-family: var(--font-ui); }
.login-hint { font-size: 0.72rem; color: var(--light); font-family: var(--font-ui); text-align: center; margin-top: 14px; }

/* ── SHELL ──────────────────────────────────────────────────── */
.admin-nav {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 0 26px;
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  position: sticky;
  top: 0;
  z-index: 30;
}
.admin-nav h2 { font-family: var(--font-head); font-size: 0.92rem; font-weight: 700; margin: 0; }
.admin-nav h2 span { color: var(--accent); }
.admin-nav-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.admin-close {
  background: var(--bg2); border: 1px solid var(--border); color: var(--muted);
  padding: 6px 14px; border-radius: 6px; cursor: pointer;
  font-size: 0.8rem; font-family: var(--font-ui);
}
.admin-close:hover { color: var(--text); border-color: var(--text); }

.admin-layout { display: grid; grid-template-columns: 210px 1fr; min-height: calc(100vh - 54px); }
.admin-sidebar { background: var(--bg2); border-right: 1px solid var(--border); padding: 12px 0; }
.admin-sidebar a {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  font-size: 0.82rem; font-weight: 500;
  color: var(--muted);
  transition: all 0.2s;
  cursor: pointer;
  font-family: var(--font-ui);
  border-left: 3px solid transparent;
}
.admin-sidebar a:hover, .admin-sidebar a.active { background: #fff; color: var(--accent); border-left-color: var(--accent); }
.admin-content { padding: 26px; background: var(--bg); }

.admin-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; gap: 12px; flex-wrap: wrap; }
.admin-header h3 { font-family: var(--font-head); font-size: 1.05rem; font-weight: 700; margin: 0; }
.admin-header-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.admin-subtle { font-size: 0.8rem; color: var(--muted); font-family: var(--font-ui); }

/* ── STATS ──────────────────────────────────────────────────── */
.admin-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 22px; }
.admin-stats.cols-3 { grid-template-columns: repeat(3, 1fr); }
.astat { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 16px; }
.astat .num { font-family: var(--font-head); font-size: 1.5rem; font-weight: 700; color: var(--accent); }
.astat .lbl { font-size: 0.73rem; color: var(--muted); font-family: var(--font-ui); margin-top: 2px; }

/* ── TABLES ─────────────────────────────────────────────────── */
.table-scroll { overflow-x: auto; }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.admin-table th {
  background: var(--bg2);
  padding: 9px 13px;
  text-align: left;
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--muted);
  font-family: var(--font-ui);
  white-space: nowrap;
}
.admin-table td { padding: 11px 13px; font-size: 0.81rem; border-top: 1px solid var(--border); font-family: var(--font-ui); vertical-align: middle; }
.admin-table td.actions-cell { white-space: nowrap; }
.admin-table .empty-row td { text-align: center; color: var(--muted); padding: 18px; }
.nowrap { white-space: nowrap; }
.text-right { text-align: right; }
.cell-muted { color: var(--muted); }
.cell-accent { color: var(--accent); font-weight: 600; }
.cell-wrap { word-break: break-word; min-width: 200px; }

.status-badge { padding: 2px 8px; border-radius: 4px; font-size: 0.7rem; font-weight: 600; font-family: var(--font-ui); text-transform: capitalize; }
.status-badge.pending { background: var(--orange-soft); color: var(--orange); }
.status-badge.confirmed { background: var(--green-soft); color: var(--green); }
.status-badge.completed { background: var(--accent-soft); color: var(--accent); }
.status-badge.cancelled { background: var(--red-soft); color: var(--red); }
.status-badge.new { background: var(--red-soft); color: var(--red); }
.status-badge.read { background: var(--accent-soft); color: var(--accent); }
.status-badge.handled { background: var(--green-soft); color: var(--green); }

.msg-badge {
  display: inline-block; background: var(--red); color: #fff;
  border-radius: 10px; font-size: 0.65rem; font-weight: 700;
  padding: 1px 6px; margin-left: 5px;
  font-family: var(--font-ui); vertical-align: middle;
}

/* ── BUTTONS ────────────────────────────────────────────────── */
.btn-sm-fyp {
  padding: 5px 12px; border-radius: 5px;
  font-size: 0.76rem; font-weight: 500;
  cursor: pointer; border: none;
  transition: filter 0.2s;
  font-family: var(--font-ui);
  display: inline-block;
}
.btn-sm-fyp:hover { filter: brightness(0.95); }
.btn-sm-fyp.green { background: var(--green-soft); color: var(--green); }
.btn-sm-fyp.red { background: var(--red-soft); color: var(--red); }
.btn-sm-fyp.blue { background: var(--accent-soft); color: var(--accent); }
.btn-sm-fyp.purple { background: var(--purple-soft); color: var(--purple); }
.btn-sm-fyp.grey { background: var(--bg3); color: var(--muted); }
.btn-add {
  background: var(--accent); color: #fff;
  padding: 8px 16px; border-radius: 6px;
  font-size: 0.81rem; font-weight: 500;
  cursor: pointer; border: none; font-family: var(--font-ui);
  display: inline-block;
}
.btn-add:hover { background: var(--accent-dark); color: #fff; }
.btn-wa {
  background: #25d366; color: #fff;
  padding: 7px 14px; border-radius: 6px;
  font-size: 0.8rem; font-weight: 500;
  cursor: pointer; border: none; font-family: var(--font-ui);
  display: inline-flex; align-items: center; gap: 5px;
}
.btn-wa:hover { background: #1db954; color: #fff; }
.btn-cancel {
  padding: 8px 16px; border-radius: 6px;
  font-size: 0.81rem; font-weight: 500;
  cursor: pointer; border: 1px solid var(--border);
  background: #fff; color: var(--muted); font-family: var(--font-ui);
}
.inline-form { display: inline-block; margin: 0; }

/* ── FORMS ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 0.79rem; font-weight: 600; color: var(--text); margin-bottom: 5px; font-family: var(--font-ui); }
.form-group label .label-hint { font-weight: 400; color: var(--muted); }
.form-input {
  width: 100%; background: #fff;
  border: 1px solid var(--border); border-radius: 7px;
  padding: 10px 13px; color: var(--text);
  font-family: var(--font-ui); font-size: 0.87rem;
  outline: none; transition: border-color 0.2s;
}
.form-input:focus { border-color: var(--accent); }
.form-input[readonly] { background: var(--bg3); }
.form-input.is-invalid { border-color: var(--red); }
select.form-input { cursor: pointer; }
textarea.form-input { resize: vertical; }
.form-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-error { color: var(--red); font-size: 0.75rem; font-family: var(--font-ui); margin-top: 4px; display: block; }
.input-price { width: 90px; padding: 5px 8px; }
.input-small { max-width: 140px; }

.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; align-items: center; }
.filter-bar input, .filter-bar select {
  padding: 7px 12px; border: 1px solid var(--border); border-radius: 6px;
  font-size: 0.82rem; font-family: var(--font-ui); outline: none; background: #fff;
}
.filter-bar input:focus, .filter-bar select:focus { border-color: var(--accent); }
.filter-bar .filter-wide { min-width: 220px; }
.filter-bar .filter-mid { min-width: 170px; }

.panel-card { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 22px; }
.panel-card.narrow { max-width: 520px; }
.panel-note { font-size: 0.78rem; color: var(--muted); font-family: var(--font-ui); margin-bottom: 16px; }

.charges-table { width: 100%; border-collapse: collapse; font-size: 0.83rem; font-family: var(--font-ui); }
.charges-table th { background: var(--bg2); padding: 8px 10px; text-align: left; font-weight: 600; }
.charges-table td { padding: 8px 10px; border-top: 1px solid var(--border); }

/* ── ACCORDIONS (brands / repairs) ──────────────────────────── */
.brand-accordion { background: #fff; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin-bottom: 12px; }
.brand-acc-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; cursor: pointer; background: #fff;
  transition: background 0.2s; gap: 10px; flex-wrap: wrap;
}
.brand-acc-head:hover { background: var(--bg2); }
.brand-acc-title { font-family: var(--font-head); font-size: 0.92rem; font-weight: 600; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.brand-acc-meta { font-size: 0.75rem; color: var(--muted); font-family: var(--font-ui); font-weight: 400; }
.brand-acc-body { border-top: 1px solid var(--border); display: none; padding: 14px 18px; }
.brand-acc-body.open { display: block; }
.brand-acc-actions { display: flex; gap: 6px; align-items: center; flex-shrink: 0; flex-wrap: wrap; }
.brand-acc-caret { color: var(--muted); font-size: 0.8rem; }

.series-item { background: var(--bg2); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; margin-bottom: 8px; }
.series-item-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; gap: 8px; flex-wrap: wrap; }
.series-item-title { font-family: var(--font-ui); font-size: 0.84rem; font-weight: 600; }
.series-item-title .muted-count { font-weight: 400; color: var(--muted); font-size: 0.75rem; }
.series-models-list { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 6px; }
.series-model-tag {
  background: #fff; border: 1px solid var(--border);
  border-radius: 4px; padding: 2px 8px;
  font-size: 0.72rem; font-family: var(--font-ui); color: var(--muted);
  display: inline-flex; align-items: center; gap: 4px;
}
.series-model-tag button { background: none; border: none; color: var(--red); padding: 0; line-height: 1; font-size: 0.7rem; cursor: pointer; }
.sub-table { width: 100%; border-collapse: collapse; font-size: 0.8rem; font-family: var(--font-ui); }
.sub-table th { color: var(--muted); font-size: 0.7rem; text-transform: uppercase; padding: 5px 8px; text-align: left; font-weight: 600; }
.sub-table td { padding: 6px 8px; border-top: 1px solid var(--border); }
.sub-table-wrap { overflow-x: auto; margin-top: 8px; }

/* ── CUSTOMERS ──────────────────────────────────────────────── */
.customer-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: 10px; padding: 16px 18px; margin-bottom: 10px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
}
.customer-info h4 { font-family: var(--font-head); font-size: 0.88rem; font-weight: 600; margin-bottom: 2px; }
.customer-info p { font-size: 0.78rem; color: var(--muted); font-family: var(--font-ui); margin: 0; }
.customer-stats { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.cstat { text-align: center; }
.cstat .cv { font-family: var(--font-head); font-size: 1rem; font-weight: 700; color: var(--accent); }
.cstat .cl { font-size: 0.68rem; color: var(--muted); font-family: var(--font-ui); }
.customer-history { background: var(--bg2); border-radius: 8px; padding: 12px; margin: -4px 0 10px; display: none; }
.customer-history.open { display: block; }

/* ── REVIEWS ────────────────────────────────────────────────── */
.review-row { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 16px 18px; margin-bottom: 10px; }
.review-row-top { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 8px; }
.review-row .rv-name { font-family: var(--font-head); font-size: 0.88rem; font-weight: 600; }
.review-row .rv-ref { color: var(--muted); font-weight: 400; font-size: 0.78rem; }
.review-row .rv-stars { color: #f59e0b; font-size: 0.95rem; letter-spacing: 2px; margin: 3px 0; }
.review-row .rv-msg { font-size: 0.83rem; color: var(--muted); font-family: var(--font-ui); margin-top: 4px; }
.review-row .rv-meta { font-size: 0.72rem; color: var(--light); font-family: var(--font-ui); margin-top: 6px; }
.review-row-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── CHART ──────────────────────────────────────────────────── */
.chart-wrap { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 20px; margin-top: 20px; }
.chart-tabs { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.chart-tab {
  padding: 5px 14px; border-radius: 5px;
  font-size: 0.78rem; font-weight: 500; cursor: pointer;
  border: 1px solid var(--border); background: #fff;
  font-family: var(--font-ui); color: var(--muted);
}
.chart-tab.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.chart-bars { display: flex; align-items: flex-end; gap: 6px; height: 160px; padding: 0 4px; }
.chart-col { display: flex; flex-direction: column; align-items: center; flex: 1; gap: 4px; justify-content: flex-end; height: 100%; }
.chart-bar { width: 100%; background: var(--accent); border-radius: 4px 4px 0 0; min-height: 4px; transition: height 0.3s; }
.chart-lbl { font-size: 0.64rem; color: var(--muted); font-family: var(--font-ui); white-space: nowrap; }
.chart-val { font-size: 0.65rem; color: var(--accent); font-family: var(--font-ui); font-weight: 600; }

/* ── INVOICE ────────────────────────────────────────────────── */
.invoice-page { max-width: 640px; margin: 0 auto; padding: 32px; background: #fff; }
.invoice-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 2px solid var(--accent); }
.invoice-brand { font-family: var(--font-head); font-size: 1rem; font-weight: 700; }
.invoice-brand span { color: var(--accent); }
.invoice-sub { font-size: 0.75rem; color: var(--muted); font-family: var(--font-ui); }
.invoice-meta { text-align: right; font-size: 0.78rem; color: var(--muted); font-family: var(--font-ui); }
.invoice-meta .inv-title { font-size: 1rem; font-weight: 700; color: var(--accent); font-family: var(--font-head); }
.invoice-row { display: flex; justify-content: space-between; padding: 7px 0; border-bottom: 1px solid var(--border); font-size: 0.84rem; font-family: var(--font-ui); gap: 12px; }
.invoice-row:last-child { border: none; }
.invoice-row span:first-child { color: var(--muted); }
.invoice-row span:last-child { text-align: right; }
.invoice-total { display: flex; justify-content: space-between; padding: 12px 0 0; font-family: var(--font-head); font-size: 1rem; font-weight: 700; border-top: 2px solid var(--accent); margin-top: 8px; }
.invoice-total span:last-child { color: var(--accent); }
.invoice-foot { margin-top: 16px; font-size: 0.75rem; color: var(--muted); font-family: var(--font-ui); text-align: center; }
.invoice-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }

@media print {
  .no-print { display: none !important; }
  .invoice-page { max-width: none; padding: 0; }
}

/* ── MODALS ─────────────────────────────────────────────────── */
.modal-title-fyp { font-family: var(--font-head); font-size: 0.95rem; font-weight: 700; }
.modal-content { border: none; border-radius: 12px; }
.modal-actions { display: flex; gap: 10px; margin-top: 18px; justify-content: flex-end; }

/* ── ALERTS ─────────────────────────────────────────────────── */
.flash-alert {
  border-radius: 8px; padding: 11px 16px; margin-bottom: 16px;
  font-size: 0.84rem; font-family: var(--font-ui);
  border: 1px solid transparent;
}
.flash-alert.success { background: var(--green-soft); color: var(--green); border-color: #bfe0c1; }
.flash-alert.error { background: var(--red-soft); color: var(--red); border-color: #f3c2c2; }
.empty-note { color: var(--muted); font-size: 0.85rem; font-family: var(--font-ui); }
.pagination-wrap { margin-top: 16px; }
.pagination-wrap .pagination { font-size: 0.82rem; }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .admin-stats { grid-template-columns: repeat(2, 1fr); }
  .admin-stats.cols-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .admin-nav { padding: 8px 14px; flex-wrap: wrap; gap: 6px; }
  .admin-nav h2 { font-size: 0.82rem; }
  .admin-nav-actions { gap: 5px; }
  .admin-close { padding: 5px 10px; font-size: 0.75rem; }
  .btn-wa { font-size: 0.72rem; padding: 5px 8px; }

  .admin-layout { display: flex; flex-direction: column; min-height: auto; }
  .admin-sidebar {
    display: flex; flex-direction: row;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    white-space: nowrap;
    border-right: none;
    border-bottom: 2px solid var(--border);
    padding: 6px 0 0;
    background: var(--bg2);
    scrollbar-width: none;
  }
  .admin-sidebar::-webkit-scrollbar { display: none; }
  .admin-sidebar a {
    display: inline-flex; align-items: center;
    padding: 10px 14px; font-size: 0.78rem;
    border-left: none; border-bottom: 3px solid transparent;
    white-space: nowrap; flex-shrink: 0;
  }
  .admin-sidebar a:hover, .admin-sidebar a.active { background: var(--bg3); border-left: none; border-bottom-color: var(--accent); }

  .admin-content { padding: 16px; }
  .admin-stats { gap: 8px; }
  .astat { padding: 12px; }
  .astat .num { font-size: 1.2rem; }
  .admin-header h3 { font-size: 0.95rem; }
  .form-row2 { grid-template-columns: 1fr; }

  /* card-style tables on mobile */
  .admin-table { border: none; background: transparent; }
  .admin-table thead { display: none; }
  .admin-table tr { display: block; background: #fff; border: 1px solid var(--border); border-radius: 8px; margin-bottom: 10px; padding: 12px; }
  .admin-table td {
    display: flex; justify-content: space-between; align-items: center;
    padding: 5px 0; border: none; font-size: 0.8rem;
    border-bottom: 1px solid var(--bg3); gap: 8px;
  }
  .admin-table td:last-child { border-bottom: none; flex-wrap: wrap; justify-content: flex-end; gap: 4px; padding-top: 8px; }
  .admin-table td::before {
    content: attr(data-label);
    font-weight: 600; color: var(--muted);
    font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em;
    flex-shrink: 0; min-width: 90px;
  }
  .admin-table .empty-row td { justify-content: center; }
  .admin-table .empty-row td::before { content: ''; min-width: 0; }

  .brand-acc-head { padding: 12px 14px; }
  .brand-acc-title { font-size: 0.85rem; }
  .filter-bar { flex-direction: column; align-items: stretch; }
  .filter-bar input, .filter-bar select, .filter-bar button { width: 100%; }
  .customer-card { flex-direction: column; align-items: flex-start; }
  .customer-stats { width: 100%; justify-content: space-between; }
  .chart-bars { height: 120px; }
  .chart-lbl { font-size: 0.55rem; }
  .chart-val { font-size: 0.58rem; }
}

@media (max-width: 480px) {
  .admin-stats, .admin-stats.cols-3 { grid-template-columns: 1fr 1fr; }
}