:root {
  color-scheme: light;
  --canvas: #f7faf8;
  --surface: #ffffff;
  --ink: #17211d;
  --muted: #64726d;
  --line: #dce6e1;
  --accent: #2f7d67;
  --accent-ink: #ffffff;
  --blue: #3457d5;
  --shadow: 0 18px 48px rgba(20, 52, 43, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--canvas);
}

body {
  min-height: 100dvh;
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
}

button,
input,
select {
  font: inherit;
}

.app-shell {
  min-height: 100dvh;
  max-width: 520px;
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: max(14px, env(safe-area-inset-top)) 14px max(14px, env(safe-area-inset-bottom));
}

.topbar,
.tabbar {
  display: flex;
  align-items: center;
}

.topbar {
  justify-content: space-between;
  min-height: 52px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
}

.brand img {
  display: block;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(20, 52, 43, 0.14);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: 0.75rem;
}

.status-button {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  display: grid;
  place-items: center;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #aab7b2;
  box-shadow: 0 0 0 5px rgba(100, 114, 109, 0.14);
}

.status-dot.is-connected {
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(47, 125, 103, 0.14);
}

.main {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 18px 0 86px;
}

.auth-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: clamp(20px, 6vw, 30px);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 2rem;
  line-height: 1.05;
  letter-spacing: 0;
}

.body-copy {
  margin: 12px 0 22px;
  color: var(--muted);
  line-height: 1.45;
}

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

.login-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.83rem;
  font-weight: 650;
}

.login-form input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
  color: var(--ink);
  padding: 0 14px;
  font-size: 1rem;
}

.login-form input:focus {
  border-color: var(--accent);
  outline: 3px solid rgba(47, 125, 103, 0.18);
}

.login-form button,
.primary-button,
.secondary-button,
.logout-button {
  min-height: 50px;
  border: 0;
  border-radius: 8px;
  background: var(--ink);
  color: var(--accent-ink);
  font-weight: 750;
}

.login-form button:disabled,
.primary-button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.secondary-button:disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

.secondary-button {
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line);
  background: #e8f3ef;
  color: var(--ink);
}

.logout-button {
  width: 100%;
  background: #f0f4f2;
  color: var(--ink);
  border: 1px solid var(--line);
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.error-text {
  margin: 0;
  color: #9b2c2c;
  font-size: 0.9rem;
  line-height: 1.35;
}

.home-band {
  display: grid;
  gap: 10px;
}

.home-row {
  min-height: 64px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  text-align: left;
}

.home-row span {
  min-width: 0;
  font-weight: 750;
  overflow-wrap: anywhere;
}

.home-row small {
  min-width: 0;
  color: var(--muted);
  overflow-wrap: anywhere;
  text-align: right;
}

.home-row-button {
  appearance: none;
  cursor: pointer;
}

.home-row-button:focus-visible {
  border-color: var(--accent);
  outline: 3px solid rgba(47, 125, 103, 0.18);
}

.empty-row {
  border-style: dashed;
}

.sason-section {
  display: grid;
  gap: 12px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
}

.section-heading h2,
.subscription-form h3 {
  margin: 0;
  font-size: 1.24rem;
  line-height: 1.16;
  letter-spacing: 0;
}

.section-count {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 750;
  text-align: right;
}

.section-subheading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 750;
}

.section-subheading h3 {
  margin: 0;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.2;
  letter-spacing: 0;
}

.subscription-row {
  min-height: 84px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 5px;
  padding: 12px 16px;
}

.subscription-row small {
  text-align: left;
  line-height: 1.35;
}

.subscription-row.is-editing {
  border-color: var(--accent);
  background: #eef7f4;
}

.review-queue-row.is-high-priority {
  border-color: #d48d37;
  background: #fff9ed;
}

.row-actions {
  width: 100%;
  display: flex;
  justify-content: flex-end;
}

.compact-button {
  min-height: 38px;
  padding: 0 12px;
  font-size: 0.9rem;
}

.subscription-form,
.ask-form {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.form-grid {
  display: grid;
  gap: 10px;
}

.subscription-form label,
.ask-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.83rem;
  font-weight: 650;
}

.subscription-form input,
.subscription-form select,
.ask-form textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
  color: var(--ink);
  padding: 0 12px;
  font-size: 1rem;
}

.ask-form textarea {
  min-height: 96px;
  resize: vertical;
  line-height: 1.45;
  padding-top: 11px;
}

.subscription-form input:focus,
.subscription-form select:focus,
.ask-form textarea:focus {
  border-color: var(--accent);
  outline: 3px solid rgba(47, 125, 103, 0.18);
}

.ask-answer {
  display: grid;
  gap: 10px;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.form-actions button {
  flex: 1 1 140px;
  padding: 0 14px;
}

.notice-text {
  margin: 0;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.35;
}

.tabbar {
  position: fixed;
  left: 50%;
  bottom: max(10px, env(safe-area-inset-bottom));
  width: min(492px, calc(100vw - 28px));
  transform: translateX(-50%);
  min-height: 58px;
  justify-content: space-around;
  gap: 6px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
  box-shadow: 0 14px 34px rgba(23, 33, 29, 0.14);
}

.tab {
  flex: 1 1 0;
  min-height: 44px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
  text-decoration: none;
}

.tab.is-active {
  background: #e8f3ef;
  color: var(--ink);
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 84px;
  transform: translate(-50%, 16px);
  opacity: 0;
  pointer-events: none;
  min-width: 220px;
  padding: 12px 14px;
  border-radius: 8px;
  background: var(--blue);
  color: white;
  text-align: center;
  font-weight: 750;
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (min-width: 760px) {
  .app-shell {
    padding-top: 34px;
  }
}

@media (min-width: 520px) {
  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .subscription-form label:first-child {
    grid-column: 1 / -1;
  }
}