/* ===== Design tokens ===== */
:root {
  --ink: #0F161F;
  --panel: #182029;
  --panel-2: #1E2732;
  --line: #2B3542;
  --line-soft: #232C37;
  --text: #E7ECF1;
  --text-dim: #8B98A6;
  --text-faint: #5C6774;
  --amber: #E7A33E;
  --amber-dim: #7A5A28;
  --teal: #4FB8A6;
  --red: #D9614F;

  --font-display: "Archivo", sans-serif;
  --font-body: "IBM Plex Sans", sans-serif;

  --radius: 4px;

  color-scheme: dark;
}

:root[data-theme="light"] {
  --ink: #F3F5F7;
  --panel: #FFFFFF;
  --panel-2: #F1F3F6;
  --line: #DBE1E7;
  --line-soft: #E8ECF0;
  --text: #1C2530;
  --text-dim: #5C6774;
  --text-faint: #8B98A6;
  --amber: #C97F1E;
  --amber-dim: #E9C793;
  --teal: #2C8F7F;
  --red: #C6483A;

  color-scheme: light;
}
:root[data-theme="light"] .login-panel::before,
:root[data-theme="light"] .login-panel::after,
:root[data-theme="light"] .login-panel .tick-br,
:root[data-theme="light"] .login-panel .tick-bl { border-color: var(--amber); }
:root[data-theme="light"] .btn-primary { color: #FFFFFF; }
:root[data-theme="light"] .brand .dot { box-shadow: 0 0 8px rgba(201,127,30,0.5); }

* { box-sizing: border-box; }

html, body {
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
  margin: 0;
}

a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0 0 0.6em;
}
h2 { font-size: 1.5rem; }
h3 { font-size: 1.15rem; color: var(--text-dim); font-weight: 600; }

.muted { color: var(--text-dim); font-size: 0.85rem; }

/* ===== Shell ===== */
.shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 2rem;
}
.topbar .brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.55rem;
}
.brand .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 8px var(--amber);
  flex: none;
}
.topbar nav { display: flex; align-items: center; gap: 1.25rem; }
.topbar nav a {
  color: var(--text-dim);
  font-size: 0.92rem;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}
.topbar nav a:hover, .topbar nav a.active {
  color: var(--text);
  text-decoration: none;
  border-color: var(--amber);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  cursor: pointer;
  line-height: 1.2;
}
.btn:hover { border-color: var(--text-faint); text-decoration: none; }
.btn-primary {
  background: var(--amber);
  border-color: var(--amber);
  color: #1A1204;
  font-weight: 600;
}
.btn-primary:hover { background: #f0af4c; border-color: #f0af4c; }
.btn-danger { color: var(--red); }
.btn-danger:hover { border-color: var(--red); }
.btn-sm { padding: 0.25rem 0.5rem; font-size: 0.78rem; }
.btn-icon { padding: 0.3rem 0.55rem; }

/* ===== Cards / sections ===== */
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  margin-bottom: 1.5rem;
}
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 2rem 0 0.9rem;
}
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.stat-row > div { font-size: 0.9rem; }
.stat-row strong { display: block; color: var(--text-dim); font-weight: 500; font-size: 0.78rem; margin-bottom: 0.2rem; }

/* ===== Tables ===== */
table { width: 100%; border-collapse: collapse; margin: 0 0 1rem; }
thead th {
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--text-dim);
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--line);
}
tbody td {
  padding: 0.65rem 0.6rem;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.92rem;
  vertical-align: middle;
}
tbody tr:hover { background: var(--panel); }

/* ===== Forms ===== */
label { display: block; margin-bottom: 1rem; font-size: 0.88rem; color: var(--text-dim); }
label > span.label-text { display: block; margin-bottom: 0.35rem; }
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=time], input[type=file], select, textarea {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.55rem 0.7rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  margin-top: 0.35rem;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(79, 184, 166, 0.15);
}
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 640px) { .grid { grid-template-columns: 1fr; } }

fieldset {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.2rem 0.2rem;
  margin: 1.4rem 0;
}
legend { font-family: var(--font-display); font-size: 0.85rem; color: var(--text-dim); padding: 0 0.4rem; }

.checkbox-row { display: flex; align-items: center; gap: 0.5rem; }
.checkbox-row input[type=checkbox] { width: auto; margin: 0; }
.checkbox-row label { margin: 0; color: var(--text); }

.days-picker { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.days-picker label {
  display: flex; align-items: center; gap: 0.3rem;
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0.35rem 0.6rem; margin: 0; cursor: pointer; color: var(--text);
  font-size: 0.85rem;
}
.days-picker input { width: auto; margin: 0; }

/* ===== Badges ===== */
.badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid transparent;
}
.badge-draft { background: rgba(139,152,166,0.12); color: var(--text-dim); border-color: var(--line); }
.badge-active { background: rgba(79,184,166,0.12); color: var(--teal); border-color: rgba(79,184,166,0.35); }
.badge-paused { background: rgba(231,163,62,0.12); color: var(--amber); border-color: rgba(231,163,62,0.35); }
.badge-archived { background: rgba(139,152,166,0.12); color: var(--text-faint); border-color: var(--line); }
.badge-ready { background: rgba(79,184,166,0.12); color: var(--teal); border-color: rgba(79,184,166,0.35); }

/* ===== Misc ===== */
.photo-thumb { width: 44px; height: 44px; object-fit: cover; border-radius: var(--radius); margin-right: 4px; border: 1px solid var(--line); }
.empty-row { color: var(--text-faint); font-style: normal; padding: 1.2rem 0.6rem !important; }
.actions-cell { display: flex; align-items: center; gap: 0.5rem; }
.actions-cell form { margin: 0; display: inline; }
.crumb { color: var(--text-dim); font-size: 0.85rem; margin-bottom: 0.6rem; display: inline-block; }

/* ===== Login screen ===== */
body.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 20% 20%, rgba(231,163,62,0.06), transparent 45%),
    radial-gradient(circle at 80% 80%, rgba(79,184,166,0.06), transparent 45%),
    var(--ink);
}
.login-panel {
  position: relative;
  width: 100%;
  max-width: 360px;
  padding: 2.4rem 2.2rem 2rem;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 6px;
}
.login-panel::before, .login-panel::after,
.login-panel .tick-br, .login-panel .tick-bl {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border-color: var(--amber);
  border-style: solid;
  opacity: 0.8;
}
.login-panel::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.login-panel::after { top: -1px; right: -1px; border-width: 2px 2px 0 0; }
.login-panel .tick-bl { bottom: -1px; left: -1px; border-width: 0 0 2px 2px; }
.login-panel .tick-br { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }

.login-brand {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  color: var(--text); margin-bottom: 1.6rem;
}
.login-panel h1 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin: 0 0 1.6rem;
  color: var(--text);
}
.field-error {
  background: rgba(217,97,79,0.1);
  border: 1px solid rgba(217,97,79,0.4);
  color: #f2a89c;
  border-radius: var(--radius);
  padding: 0.6rem 0.8rem;
  font-size: 0.85rem;
  margin-bottom: 1.2rem;
}
.password-field { position: relative; }
.password-field input { padding-right: 2.4rem; }
.password-toggle {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(calc(-50% + 0.17rem));
  background: none;
  border: none;
  color: var(--text-faint);
  cursor: pointer;
  padding: 0.2rem;
  display: flex;
}
.password-toggle:hover { color: var(--text-dim); }
.login-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: -0.4rem 0 1.4rem;
}
.login-submit { width: 100%; justify-content: center; padding: 0.65rem; }

/* Toggle switch */
.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
  cursor: pointer;
  color: var(--text-dim);
  font-size: 0.85rem;
}
.switch { position: relative; display: inline-flex; flex: none; width: 38px; height: 22px; }
.switch input {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}
.switch-track {
  width: 38px;
  height: 22px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  padding: 2px;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.switch-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--text-faint);
  transition: transform 0.15s ease, background 0.15s ease;
}
.switch input:checked ~ .switch-track {
  background: rgba(231, 163, 62, 0.18);
  border-color: var(--amber);
}
.switch input:checked ~ .switch-track .switch-thumb {
  transform: translateX(16px);
  background: var(--amber);
}
.switch input:focus-visible ~ .switch-track {
  box-shadow: 0 0 0 3px rgba(231, 163, 62, 0.25);
}

/* Theme toggle */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text-dim);
  cursor: pointer;
  padding: 0;
  flex: none;
}
.theme-toggle:hover { color: var(--text); border-color: var(--text-faint); }
.theme-toggle svg { width: 16px; height: 16px; }
.theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: block; }

.login-panel .theme-toggle {
  position: absolute;
  top: 1rem;
  right: 1rem;
}