:root {
  --bg: #f4f7f8;
  --surface: #ffffff;
  --surface-soft: #f6fbfb;
  --ink: #242024;
  --muted: #625f63;
  --line: #d5e9e8;
  --brand: #1d8e86;
  --brand-soft: #30b8b3;
  --brand-strong: #166f69;
  --ok: #1f8f58;
  --danger: #b42318;
  --shadow: 0 10px 28px rgba(36, 32, 36, 0.1);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  font-family: "Nunito Sans", "Segoe UI", sans-serif;
  background: radial-gradient(circle at 20% 10%, #def5f3 0%, #f6f8f8 58%, #ecf6f5 100%);
  color: var(--ink);
}

.shell {
  max-width: 840px;
  margin: 0 auto;
  padding: max(14px, env(safe-area-inset-top)) 12px 20px;
}

.hidden {
  display: none !important;
}

.auth-card,
.app {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 16px;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: 1.6rem;
}

h2 {
  font-size: 1.25rem;
}

h3 {
  font-size: 1.02rem;
}

.muted {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.92rem;
}

.hint {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.84rem;
}

.brand-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  width: 100%;
  max-width: 280px;
  display: block;
  margin-bottom: 8px;
}

.brand-logo-small {
  max-width: 120px;
  margin: 0;
}

.form-grid {
  display: grid;
  gap: 12px;
  margin-top: 12px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--muted);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 12px;
  background: var(--surface-soft);
  color: var(--ink);
  font-size: 0.95rem;
}

textarea {
  resize: vertical;
}

.btn {
  border: 0;
  border-radius: 12px;
  padding: 11px 12px;
  font-weight: 700;
  cursor: pointer;
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.7;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
}

.btn-primary:hover {
  background: var(--brand-strong);
}

.btn-ghost {
  background: #e6f7f5;
  color: #1a6f69;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 14px;
}

.tab {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
  padding: 10px;
  font-weight: 700;
  color: var(--ink);
}

.tab.active {
  background: #dff3f2;
  border-color: #9cdad6;
  color: #165f5a;
}

.flash {
  min-height: 22px;
  margin-top: 10px;
  color: #3f6563;
  font-size: 0.9rem;
}

.panel {
  display: none;
  margin-top: 14px;
}

.panel.active {
  display: grid;
  gap: 12px;
}

.card-block {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px;
}

.users-list {
  margin-top: 10px;
  display: grid;
  gap: 7px;
}

.user-row {
  padding: 8px 10px;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid #e2f1f0;
  font-size: 0.88rem;
  color: #3a5150;
}

.row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.between {
  justify-content: space-between;
}

.card-list {
  margin-top: 12px;
  display: grid;
  gap: 10px;
}

.pickup-card {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px;
}

.card-title {
  font-size: 1rem;
}

.badge {
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 0.73rem;
  font-weight: 700;
  border: 1px solid #9cdad6;
  background: #def5f3;
  color: #175d58;
}

.badge.picked {
  background: #dcf7e7;
  border-color: #98dcb2;
  color: var(--ok);
}

.meta {
  margin-top: 6px;
  color: #405756;
  font-size: 0.88rem;
}

.actions {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 620px) {
  .actions {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .brand-logo {
    max-width: 220px;
  }
}