/* assets/css/admin.css — by ovsm */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;600;700&family=Noto+Sans+Thai:wght@300;400;500;600&display=swap');

:root {
  --bg:       #08080d;
  --bg2:      #0e0e16;
  --glass:    rgba(255,255,255,0.03);
  --glass-b:  rgba(255,255,255,0.06);
  --glass-h:  rgba(255,255,255,0.055);
  --border:   rgba(255,255,255,0.06);
  --border-h: rgba(255,255,255,0.12);
  --text:     rgba(255,255,255,0.85);
  --text-2:   rgba(255,255,255,0.4);
  --text-3:   rgba(255,255,255,0.18);
  --accent:   #7c6ef5;
  --accent-d: #5b4dd4;
  --green:    #34d399;
  --red:      #f87171;
  --yellow:   #fbbf24;
  --mono:     'JetBrains Mono', monospace;
  --sans:     'Noto Sans Thai', 'Inter', sans-serif;
  --r:        12px;
  --r-sm:     7px;
  --sidebar:  220px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse 60% 40% at 0% 0%, rgba(124,110,245,0.07) 0%, transparent 55%),
    radial-gradient(ellipse 50% 35% at 100% 100%, rgba(91,141,245,0.05) 0%, transparent 55%);
}

/* ── Login Page ──────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--glass-b);
  border: 1px solid var(--border-h);
  border-radius: 20px;
  padding: 44px 40px;
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  box-shadow: 0 32px 80px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.06);
}
.login-logo {
  font-family: var(--mono);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--text-3);
  text-transform: uppercase;
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.login-logo::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: var(--border-h);
}
.login-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 6px;
  letter-spacing: -.01em;
}
.login-sub {
  font-size: .8rem;
  color: var(--text-2);
  margin-bottom: 36px;
}
.login-error {
  background: rgba(248,113,113,.08);
  border: 1px solid rgba(248,113,113,.2);
  border-radius: var(--r-sm);
  color: var(--red);
  font-size: .8rem;
  padding: 10px 14px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.a-field { margin-bottom: 16px; }
.a-label {
  display: block;
  font-size: .72rem;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.a-input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-h);
  border-radius: var(--r-sm);
  color: var(--text);
  font-family: var(--sans);
  font-size: .9rem;
  padding: 11px 14px;
  outline: none;
  transition: border-color .2s, background .2s;
}
.a-input:focus {
  border-color: var(--accent);
  background: rgba(124,110,245,.06);
}
.a-input::placeholder { color: var(--text-3); }

.a-btn-primary {
  width: 100%;
  padding: 12px;
  background: var(--accent);
  border: none;
  border-radius: var(--r-sm);
  color: #fff;
  font-family: var(--sans);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
  transition: background .15s, transform .1s, opacity .15s;
  letter-spacing: .01em;
}
.a-btn-primary:hover { background: var(--accent-d); }
.a-btn-primary:active { transform: scale(.98); }

/* ── Admin Layout ────────────────────────────────── */
.a-layout { display: flex; min-height: 100vh; }

/* Sidebar */
.a-sidebar {
  width: var(--sidebar);
  flex-shrink: 0;
  background: var(--glass);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 28px 0;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 50;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.a-sidebar-brand {
  padding: 0 20px 28px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.a-brand-name {
  font-family: var(--mono);
  font-size: .8rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .1em;
  display: block;
}
.a-brand-sub {
  font-size: .65rem;
  color: var(--text-3);
  font-family: var(--mono);
  letter-spacing: .06em;
  margin-top: 2px;
  display: block;
}

.a-nav-label {
  font-size: .62rem;
  font-weight: 600;
  color: var(--text-3);
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 0 20px 8px;
}
.a-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  font-size: .82rem;
  color: var(--text-2);
  text-decoration: none;
  transition: color .15s, background .15s;
  border-left: 2px solid transparent;
  margin: 1px 0;
}
.a-nav-link:hover { color: var(--text); background: var(--glass-h); }
.a-nav-link.active {
  color: #fff;
  background: rgba(124,110,245,.1);
  border-left-color: var(--accent);
}
.a-nav-icon { font-size: .9rem; width: 18px; text-align: center; flex-shrink: 0; }

.a-sidebar-footer {
  margin-top: auto;
  padding: 20px 20px 0;
  border-top: 1px solid var(--border);
}
.a-logout {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  color: var(--text-3);
  text-decoration: none;
  transition: color .15s;
  padding: 8px 0;
}
.a-logout:hover { color: var(--red); }

/* Main */
.a-main {
  margin-left: var(--sidebar);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.a-topbar {
  height: 56px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 32px;
  justify-content: space-between;
  background: rgba(8,8,13,0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: sticky;
  top: 0;
  z-index: 40;
}
.a-page-title {
  font-size: .9rem;
  font-weight: 600;
  color: #fff;
}
.a-topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .72rem;
  color: var(--text-2);
  font-family: var(--mono);
}
.a-status-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.a-status-dot.ok  { background: var(--green); box-shadow: 0 0 8px var(--green); }
.a-status-dot.err { background: var(--red);   box-shadow: 0 0 8px var(--red); }

.a-content { padding: 32px; flex: 1; }

/* ── Stat Cards ──────────────────────────────────── */
.a-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}
.a-stat {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px;
  transition: border-color .2s;
}
.a-stat:hover { border-color: var(--border-h); }
.a-stat-val {
  font-family: var(--mono);
  font-size: 1.7rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 6px;
}
.a-stat-lbl {
  font-size: .72rem;
  color: var(--text-2);
  font-weight: 500;
}
.a-stat-accent { border-color: rgba(124,110,245,.25); }
.a-stat-green  { border-color: rgba(52,211,153,.2); }
.a-stat-red    { border-color: rgba(248,113,113,.2); }

/* ── Card ────────────────────────────────────────── */
.a-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  margin-bottom: 20px;
}
.a-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.a-card-title {
  font-size: .82rem;
  font-weight: 600;
  color: var(--text);
}
.a-card-body { padding: 20px; }
.a-card-hint {
  font-size: .75rem;
  color: var(--text-2);
  margin-bottom: 14px;
  line-height: 1.7;
}
.a-card-hint code {
  font-family: var(--mono);
  font-size: .7rem;
  background: rgba(255,255,255,.06);
  padding: 1px 6px;
  border-radius: 4px;
}

/* ── Table ───────────────────────────────────────── */
.a-table-wrap { overflow-x: auto; }
.a-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .82rem;
}
.a-table th {
  padding: 10px 16px;
  text-align: left;
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  background: rgba(255,255,255,.015);
}
.a-table td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.a-table tbody tr:last-child td { border-bottom: none; }
.a-table tbody tr:hover td { background: var(--glass-h); }
.a-table .row-dim td { opacity: .45; }
.a-table .row-err td { background: rgba(248,113,113,.03); }

/* ── Badges ──────────────────────────────────────── */
.a-badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 99px;
  font-size: .67rem;
  font-weight: 600;
  font-family: var(--mono);
  white-space: nowrap;
}
.a-badge-green  { background: rgba(52,211,153,.1);  color: var(--green); border: 1px solid rgba(52,211,153,.2); }
.a-badge-red    { background: rgba(248,113,113,.1); color: var(--red);   border: 1px solid rgba(248,113,113,.2); }
.a-badge-purple { background: rgba(124,110,245,.1); color: #a89cf8;      border: 1px solid rgba(124,110,245,.2); }
.a-badge-dim    { background: rgba(255,255,255,.04); color: var(--text-2); border: 1px solid var(--border); }
.a-badge-gmail  { background: rgba(234,67,53,.08); color: #f28b82; border: 1px solid rgba(234,67,53,.2); }
.a-badge-hotmail { background: rgba(0,120,212,.08); color: #6bb5f5; border: 1px solid rgba(0,120,212,.2); }

/* service tag */
.a-service-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: 99px;
  font-size: .68rem;
  font-weight: 600;
  border: 1px solid var(--clr, #888);
  color: var(--clr, #888);
  background: color-mix(in srgb, var(--clr,#888) 10%, transparent);
}

/* ── Forms ───────────────────────────────────────── */
.a-form-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.a-form-group { display: flex; flex-direction: column; gap: 6px; }
.a-input-sm {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-h);
  border-radius: var(--r-sm);
  color: var(--text);
  font-family: var(--sans);
  font-size: .82rem;
  padding: 8px 12px;
  outline: none;
  min-width: 200px;
  transition: border-color .2s;
}
.a-input-sm:focus { border-color: var(--accent); }
.a-input-sm::placeholder { color: var(--text-3); }
.a-select {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-h);
  border-radius: var(--r-sm);
  color: var(--text);
  font-family: var(--sans);
  font-size: .82rem;
  padding: 8px 12px;
  outline: none;
  cursor: pointer;
  min-width: 120px;
}
.a-select option { background: #1a1a2e; }
.a-textarea {
  width: 100%;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-h);
  border-radius: var(--r-sm);
  color: var(--text);
  font-family: var(--mono);
  font-size: .78rem;
  padding: 10px 14px;
  resize: vertical;
  outline: none;
  line-height: 1.8;
  transition: border-color .2s;
}
.a-textarea:focus { border-color: var(--accent); }
.a-label-sm {
  font-size: .65rem;
  font-weight: 600;
  color: var(--text-3);
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ── Buttons ─────────────────────────────────────── */
.a-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: var(--r-sm);
  border: none;
  font-family: var(--sans);
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .15s, transform .1s, background .15s;
  white-space: nowrap;
  text-decoration: none;
}
.a-btn:hover   { opacity: .82; }
.a-btn:active  { transform: scale(.97); }
.a-btn:disabled { opacity: .3; cursor: not-allowed; }
.a-btn-primary { background: var(--accent); color: #fff; }
.a-btn-success { background: rgba(52,211,153,.15); color: var(--green); border: 1px solid rgba(52,211,153,.25); }
.a-btn-danger  { background: rgba(248,113,113,.12); color: var(--red);   border: 1px solid rgba(248,113,113,.2); }
.a-btn-warn    { background: rgba(251,191,36,.1);  color: var(--yellow); border: 1px solid rgba(251,191,36,.2); }
.a-btn-ghost   { background: transparent; color: var(--text-2); border: 1px solid var(--border-h); }
.a-btn-ghost:hover { color: var(--text); background: var(--glass-h); opacity: 1; }
.a-btn-sm { padding: 4px 12px; font-size: .72rem; }

/* ── Alert ───────────────────────────────────────── */
.a-alert {
  padding: 11px 16px;
  border-radius: var(--r-sm);
  font-size: .8rem;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.a-alert-ok  { background: rgba(52,211,153,.07); border: 1px solid rgba(52,211,153,.2); color: var(--green); }
.a-alert-err { background: rgba(248,113,113,.07); border: 1px solid rgba(248,113,113,.2); color: var(--red); }

/* ── OTP code in admin ───────────────────────────── */
.a-otp-code {
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .15em;
  color: #fff;
}

/* ── Actions cell ────────────────────────────────── */
.a-actions { display: flex; gap: 6px; align-items: center; }

/* ── Misc ────────────────────────────────────────── */
.a-mono   { font-family: var(--mono); font-size: .8rem; }
.a-dim    { color: var(--text-2); }
.a-small  { font-size: .75rem; }
.a-err-cell { color: var(--red); font-size: .72rem; max-width: 260px; font-family: var(--mono); }
.a-empty  { text-align: center; padding: 40px; color: var(--text-3); font-size: .82rem; }

@media (max-width: 900px) {
  .a-sidebar { width: 60px; }
  .a-sidebar-brand, .a-nav-label, .a-brand-sub, .a-logout span { display: none; }
  .a-nav-link { padding: 10px; justify-content: center; }
  .a-nav-icon { width: auto; }
  .a-main { margin-left: 60px; }
  .a-content { padding: 20px 16px; }
}