/* DoorKnockers Admin — shared brand tokens and chrome */
:root {
  --color-navy: #14283D;
  --color-navy-dark: #0F1F2C;
  --color-sage: #557B66;
  --color-sage-dark: #3D5E4A;
  --color-mist: #96BEAA;
  --color-cream: #FAF7F2;
  --font-brand: 'Poppins', sans-serif;
  --bg: var(--color-cream);
  --bg-card: #FFFFFF;
  --bg-elevated: #EDE8DE;
  --fg: var(--color-navy);
  --fg-muted: #5A6E7F;
  --fg-dim: #8FA3B1;
  --border: rgba(20, 40, 61, 0.12);
  --shadow: 0 2px 16px rgba(20, 40, 61, 0.08);
  --accent: var(--color-sage);
  --accent-dim: rgba(85, 123, 102, 0.08);
  --danger: #B91C1C;
  --danger-light: #FEE2E2;
  --amber: #92400E;
  --amber-bg: #FEF3C7;
  --success: #16A34A;
  --success-bg: #F0FDF4;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-brand);
  background: var(--bg);
  color: var(--fg);
  min-height: 100vh;
}

/* ── Topnav ── */
.topnav {
  background: var(--color-navy);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  gap: 0;
  height: 56px;
}

.nav-logo {
  font-family: var(--font-brand);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.5px;
  color: var(--color-cream);
  margin-right: 2.5rem;
  text-decoration: none;
  display: flex;
  align-items: center;
}

.nav-link {
  padding: 0 1.25rem;
  height: 56px;
  display: flex;
  align-items: center;
  text-decoration: none;
  font-family: var(--font-brand);
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(250, 247, 242, 0.65);
  border-bottom: 3px solid transparent;
  transition: all 0.15s;
}

.nav-link:hover { color: var(--color-cream); }

.nav-link.active {
  color: var(--color-mist);
  border-bottom-color: var(--color-sage);
}

.nav-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.admin-label, .admin-email {
  font-size: 0.82rem;
  color: rgba(250, 247, 242, 0.6);
}

.admin-label strong {
  color: var(--color-cream);
}

.nav-right button,
.nav-right .logout-btn {
  background: none;
  border: 1px solid rgba(250, 247, 242, 0.25);
  padding: 5px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--font-brand);
  font-size: 0.82rem;
  color: rgba(250, 247, 242, 0.75);
  text-decoration: none;
  transition: all 0.15s;
  display: inline-block;
}

.nav-right button:hover,
.nav-right .logout-btn:hover {
  border-color: rgba(250, 247, 242, 0.6);
  color: var(--color-cream);
}

/* ── Page structure ── */
.container { max-width: 1100px; margin: 0 auto; padding: 2rem; }

.page-header { margin-bottom: 2rem; }

.page-title {
  font-family: var(--font-brand);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-navy);
}

.page-sub { color: var(--fg-muted); margin-top: 0.3rem; font-size: 0.9rem; }

/* ── Stats grid ── */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.stat {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.stat-label {
  font-family: var(--font-brand);
  font-size: 0.75rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}

.stat-value {
  font-family: var(--font-brand);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-navy);
}

.stat-sub { font-size: 0.8rem; color: var(--fg-muted); margin-top: 0.2rem; }

/* ── Table card ── */
.table-card {
  background: var(--bg-card);
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.table-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.table-title {
  font-family: var(--font-brand);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-navy);
}

.table-meta { font-size: 0.82rem; color: var(--fg-muted); }

table { width: 100%; border-collapse: collapse; }

th {
  text-align: left;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-brand);
  font-size: 0.75rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--color-cream);
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}

td {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(20, 40, 61, 0.06);
  font-family: var(--font-brand);
  font-size: 0.9rem;
  vertical-align: middle;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(20, 40, 61, 0.03); }

/* ── Badges ── */
.tier-badge {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--color-sage);
  border: 1px solid rgba(85, 123, 102, 0.2);
  padding: 2px 10px;
  border-radius: 20px;
  font-family: var(--font-brand);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: capitalize;
}

.sub-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
}

.sub-trialing { background: #EFF6FF; color: #1D4ED8; }
.sub-active   { background: var(--accent-dim); color: var(--color-sage-dark); }
.sub-past_due { background: var(--amber-bg); color: var(--amber); }
.sub-canceled { background: var(--danger-light); color: var(--danger); }

.comp-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  background: #F3E8FF;
  color: #7C3AED;
  border: 1px solid rgba(124, 58, 237, 0.25);
  letter-spacing: 0.04em;
}

.status-active   { color: var(--color-sage); font-weight: 600; }
.status-suspended { color: var(--danger); font-weight: 600; }
.status-other    { color: var(--fg-muted); }

.action-badge {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--color-sage);
  border: 1px solid rgba(85, 123, 102, 0.2);
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
}

.action-badge.warning { background: var(--amber-bg); color: var(--amber); border-color: rgba(146, 64, 14, 0.2); }
.action-badge.danger  { background: var(--danger-light); color: var(--danger); border-color: rgba(185, 28, 28, 0.2); }

/* ── Buttons ── */
.btn-primary {
  background: var(--color-navy);
  color: var(--color-cream);
  font-family: var(--font-brand);
  font-weight: 600;
  border: none;
}

.btn-primary:hover { background: var(--color-navy-dark); }

.btn-secondary {
  background: var(--color-sage);
  color: #fff;
  font-family: var(--font-brand);
  font-weight: 600;
  border: none;
}

.btn-secondary:hover { background: var(--color-sage-dark); }

.btn-ghost {
  background: transparent;
  color: var(--color-navy);
  border: 1px solid rgba(20, 40, 61, 0.25);
  font-family: var(--font-brand);
}

.btn-ghost:hover { border-color: var(--color-navy); }

/* ── Filter buttons ── */
.filter-btn {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-family: var(--font-brand);
  font-size: 0.78rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--fg-muted);
  background: transparent;
  border: 1px solid transparent;
  transition: all 0.15s;
}

.filter-btn:hover { color: var(--fg); border-color: var(--border); }

.filter-btn.active {
  color: var(--color-sage);
  background: var(--accent-dim);
  border-color: rgba(85, 123, 102, 0.2);
  font-weight: 600;
}

/* ── Cards ── */
.card {
  background: var(--bg-card);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 2rem;
}

.card-title {
  font-family: var(--font-brand);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 1.5rem;
}

.card-header {
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

/* ── Forms ── */
.form-group { margin-bottom: 1.25rem; }

.form-label, label {
  display: block;
  font-family: var(--font-brand);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.form-input, .form-control,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="search"],
select,
textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: var(--font-brand);
  font-size: 0.95rem;
  color: var(--fg);
  background: var(--bg);
  transition: border-color 0.15s;
  outline: none;
}

.form-input:focus,
.form-control:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
select:focus,
textarea:focus {
  border-color: var(--color-sage);
  background: var(--bg-card);
}

/* ── Auth screens ── */
.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-card {
  background: var(--bg-card);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 3rem;
  max-width: 400px;
  width: 100%;
}

.auth-logo {
  font-family: var(--font-brand);
  font-weight: 600;
  color: var(--color-navy);
  text-align: center;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 1.4rem;
  margin-bottom: 0.25rem;
}

.submit-btn {
  width: 100%;
  padding: 0.75rem;
  background: var(--color-navy);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: var(--font-brand);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.submit-btn:hover { background: var(--color-navy-dark); }

/* ── Toast / copy feedback ── */
.toast,
.copy-feedback {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--color-navy);
  color: #fff;
  font-family: var(--font-brand);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.65rem 1.25rem;
  border-radius: 100px;
  transition: transform 0.25s ease;
  z-index: 9999;
  pointer-events: none;
  white-space: nowrap;
}

.toast.show,
.copy-feedback.show {
  transform: translateX(-50%) translateY(0);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .topnav { padding: 0 1rem; flex-wrap: wrap; }
  td, th { padding: 0.75rem 1rem; }
  .container { padding: 1rem; }
  /* Hide the wide Email Delivery column on mobile (causes horizontal scroll on narrow viewports) */
  .inbox-table .col-delivery { display: none; }
}

@media (max-width: 600px) {
  .nav-link { padding: 0 0.75rem; font-size: 0.8rem; }
  .hamburger-btn { display: inline-flex !important; }
  /* Inbox tables become card stacks */
  .inbox-table thead { display: none; }
  .inbox-table, .inbox-table tbody, .inbox-table tr, .inbox-table td { display: block; width: 100%; }
  .inbox-table tbody tr { border: 1px solid var(--border); border-radius: 10px; padding: 0.75rem; margin-bottom: 0.75rem; }
  .inbox-table td { padding: 0.4rem 0; border: none; }
  .inbox-table td::before { content: attr(data-label); display: block; font-size: 0.7rem; font-weight: 600; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 2px; }
  .inbox-table .sub-message { overflow: visible; -webkit-line-clamp: unset; display: block; max-width: 100%; white-space: normal; text-overflow: clip; }
  /* When the topnav hamburger is opened, force-flex it back into view */
  .topnav.mobile-open { display: flex !important; flex-wrap: wrap; padding: 0.5rem 0; height: auto; }
  .topnav.mobile-open .nav-link { height: 44px; padding: 0 0.75rem; border-bottom: none; }
}

@media (max-width: 480px) {
  .container { padding: 0.75rem; }
  .topnav { padding: 0 0.5rem; }
  .stats { grid-template-columns: 1fr; }
  .card { padding: 1.25rem; }
}

/* ── Horizontal-scroll guard: applied to layout wrapper, NOT html/body,
   because overflow-x on the document root breaks vertical scroll on iOS Safari ── */
.container { overflow-x: hidden; }

/* ── Hamburger button (hidden by default, shown under breakpoint) ─ */
.hamburger-btn {
  display: none;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid rgba(250, 247, 242, 0.25);
  border-radius: 6px;
  padding: 5px 10px;
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  color: var(--color-cream);
}