/* Telegram WebApp CSS — OpenClaw */

/* ─── Theme variables with fallbacks ─── */
:root {
  --tg-bg: var(--tg-theme-bg-color, #ffffff);
  --tg-text: var(--tg-theme-text-color, #000000);
  --tg-hint: var(--tg-theme-hint-color, #999999);
  --tg-link: var(--tg-theme-link-color, #2481cc);
  --tg-btn: var(--tg-theme-button-color, #2481cc);
  --tg-btn-text: var(--tg-theme-button-text-color, #ffffff);
  --tg-secondary-bg: var(--tg-theme-secondary-bg-color, #f0f0f0);
  --tg-section-bg: var(--tg-theme-section-bg-color, #ffffff);
  --tg-section-header: var(--tg-theme-section-header-text-color, #999999);
  --tg-subtitle: var(--tg-theme-subtitle-text-color, #999999);
  --tg-accent: var(--tg-theme-accent-text-color, #2481cc);
  --tg-destructive: var(--tg-theme-destructive-text-color, #ff3b30);

  --tab-height: 56px;
  --radius-card: 12px;
  --radius-btn: 8px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
}

/* ─── Reset ─── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ─── Body ─── */
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--tg-bg);
  color: var(--tg-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 15px;
  line-height: 1.4;
}

/* ─── App shell ─── */
#app {
  min-height: 100vh;
  padding-bottom: calc(var(--tab-height) + env(safe-area-inset-bottom, 0px));
}

#content {
  padding: var(--spacing-md);
  padding-bottom: var(--spacing-lg);
}

/* ─── Tab bar ─── */
#tabs {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(var(--tab-height) + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background-color: var(--tg-section-bg);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: stretch;
  z-index: 100;
}

.tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs) 0;
  color: var(--tg-hint);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
  outline: none;
}

.tab svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
  flex-shrink: 0;
}

.tab.active {
  color: var(--tg-accent);
}

.tab:active {
  opacity: 0.7;
}

/* ─── Card ─── */
.card {
  background-color: var(--tg-section-bg);
  border-radius: var(--radius-card);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-xs);
}

.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--tg-text);
}

.card-subtitle {
  font-size: 13px;
  color: var(--tg-subtitle);
  margin-bottom: var(--spacing-sm);
}

.card-content {
  margin-top: var(--spacing-sm);
}

.card-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

/* ─── Counter grid ─── */
.counter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.counter-card {
  background-color: var(--tg-section-bg);
  border-radius: var(--radius-card);
  padding: var(--spacing-md);
  text-align: center;
}

.counter-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--tg-accent);
  line-height: 1.1;
}

.counter-label {
  font-size: 12px;
  color: var(--tg-hint);
  margin-top: var(--spacing-xs);
  font-weight: 500;
}

/* ─── Section header ─── */
.section-header {
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--tg-section-header);
  margin-bottom: var(--spacing-sm);
  margin-top: var(--spacing-md);
  padding-left: var(--spacing-xs);
}

/* ─── Buttons ─── */
.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  background-color: var(--tg-btn);
  color: var(--tg-btn-text);
  border: none;
  border-radius: var(--radius-btn);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.15s ease;
  -webkit-tap-highlight-color: transparent;
  white-space: nowrap;
}

.action-btn:active {
  opacity: 0.7;
}

.action-btn.secondary {
  background-color: var(--tg-secondary-bg);
  color: var(--tg-text);
}

.action-btn.destructive {
  background-color: var(--tg-destructive);
  color: #ffffff;
}

/* ─── Badges ─── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

.badge-high {
  background-color: rgba(255, 59, 48, 0.15);
  color: var(--tg-destructive);
}

.badge-medium {
  background-color: rgba(255, 149, 0, 0.15);
  color: #ff9500;
}

.badge-low {
  background-color: rgba(52, 199, 89, 0.15);
  color: #34c759;
}

/* ─── Provider switch ─── */
.provider-switch {
  display: flex;
  gap: var(--spacing-sm);
  overflow-x: auto;
  padding-bottom: var(--spacing-xs);
  scrollbar-width: none;
  -ms-overflow-style: none;
  margin-bottom: var(--spacing-md);
}

.provider-switch::-webkit-scrollbar {
  display: none;
}

.provider-pill,
.provider-switch-item,
.switch-btn {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid var(--tg-secondary-bg);
  white-space: nowrap;
  background-color: var(--tg-secondary-bg);
  color: var(--tg-hint);
  transition: all 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.provider-pill.active,
.provider-switch-item.active,
.switch-btn.active {
  background-color: var(--tg-btn);
  color: var(--tg-btn-text);
  border-color: var(--tg-btn);
}

.provider-pill:active,
.provider-switch-item:active,
.switch-btn:active {
  opacity: 0.7;
}

/* ─── Skeleton ─── */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton {
  background: linear-gradient(
    90deg,
    var(--tg-secondary-bg) 25%,
    var(--tg-bg) 50%,
    var(--tg-secondary-bg) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 6px;
}

.skeleton-card {
  height: 80px;
  border-radius: var(--radius-card);
  margin-bottom: var(--spacing-sm);
}

.skeleton-line {
  height: 16px;
  margin-bottom: var(--spacing-sm);
  width: 100%;
}

.skeleton-line:last-child {
  width: 60%;
}

/* ─── Mail items ─── */
.mail-item {
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.mail-item:last-child {
  border-bottom: none;
}

.mail-from {
  font-size: 14px;
  font-weight: 600;
  color: var(--tg-text);
  margin-bottom: 2px;
}

.mail-subject {
  font-size: 14px;
  color: var(--tg-text);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mail-snippet {
  font-size: 13px;
  color: var(--tg-hint);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mail-date {
  font-size: 12px;
  color: var(--tg-hint);
  white-space: nowrap;
}

.mail-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--spacing-sm);
}

/* ─── Message items ─── */
.msg-item {
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.msg-item:last-child {
  border-bottom: none;
}

.msg-sender {
  font-size: 14px;
  font-weight: 600;
  color: var(--tg-text);
  margin-bottom: 2px;
}

.msg-text {
  font-size: 13px;
  color: var(--tg-hint);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.msg-time {
  font-size: 12px;
  color: var(--tg-hint);
  white-space: nowrap;
}

/* ─── Empty state ─── */
.empty-state {
  text-align: center;
  color: var(--tg-hint);
  padding: var(--spacing-lg) var(--spacing-md);
  font-size: 14px;
}

.empty-state-icon {
  font-size: 40px;
  margin-bottom: var(--spacing-sm);
  opacity: 0.5;
}

/* ─── Timeline ─── */
.timeline-item {
  display: flex;
  gap: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  position: relative;
}

.timeline-item::before {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--tg-accent);
  flex-shrink: 0;
  margin-top: 4px;
}

.timeline-item.past::before {
  background-color: var(--tg-hint);
}

.timeline-item::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 14px;
  bottom: 0;
  width: 2px;
  background-color: var(--tg-secondary-bg);
}

.timeline-item:last-child::after {
  display: none;
}

.timeline-content {
  flex: 1;
  padding-bottom: var(--spacing-xs);
}

/* ─── Dashboard hero ─── */
.hero {
  padding: 8px 4px 20px;
}

.hero-greeting {
  font-size: 24px;
  font-weight: 700;
  color: var(--tg-text);
  margin-bottom: 4px;
}

.hero-date {
  font-size: 14px;
  color: var(--tg-hint);
  text-transform: capitalize;
}

/* ─── Stat grid ─── */
.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}

.stat-card {
  background-color: var(--tg-section-bg);
  border-radius: 16px;
  padding: 18px 16px;
  cursor: pointer;
  transition: transform 0.15s ease;
  -webkit-tap-highlight-color: transparent;
  position: relative;
  overflow: hidden;
}

.stat-card:active {
  transform: scale(0.97);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--stat-color-from, #2481cc), var(--stat-color-to, #2481cc));
}

.stat-blue   { --stat-color-from: #4a90e2; --stat-color-to: #5e9cf0; }
.stat-orange { --stat-color-from: #ff9500; --stat-color-to: #ffb84d; }
.stat-green  { --stat-color-from: #34c759; --stat-color-to: #5dd47d; }
.stat-purple { --stat-color-from: #af52de; --stat-color-to: #c77ee8; }

.stat-icon {
  font-size: 22px;
  margin-bottom: 8px;
  opacity: 0.9;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--tg-text);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 12px;
  color: var(--tg-hint);
  font-weight: 500;
}

/* ─── Next reminder card ─── */
.next-card {
  background: linear-gradient(135deg, rgba(72, 144, 226, 0.12), rgba(175, 82, 222, 0.08));
  border: 1px solid rgba(72, 144, 226, 0.2);
  border-radius: 16px;
  padding: 16px 18px;
  margin-bottom: 16px;
}

.next-card-empty {
  background: var(--tg-section-bg);
  border: 1px dashed var(--tg-secondary-bg);
}

.next-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--tg-accent);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.next-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--tg-text);
  margin-bottom: 4px;
}

.next-countdown {
  font-size: 14px;
  color: var(--tg-accent);
  font-weight: 500;
}

.next-sub {
  font-size: 13px;
  color: var(--tg-hint);
}

/* ─── Marketplace connector ─── */
.mp-connector {
  background-color: var(--tg-section-bg);
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 12px;
}

.mp-connector-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.mp-connector-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--tg-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.mp-status {
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 10px;
}

.mp-status.connected {
  background: rgba(52, 199, 89, 0.15);
  color: #34c759;
}

.mp-status.not-connected {
  background: var(--tg-secondary-bg);
  color: var(--tg-hint);
}

.mp-status.checking {
  background: rgba(72, 144, 226, 0.15);
  color: var(--tg-accent);
}

.mp-status.error {
  background: rgba(255, 59, 48, 0.15);
  color: var(--tg-destructive);
  cursor: help;
}

.mp-connector-desc {
  font-size: 13px;
  color: var(--tg-hint);
  margin-bottom: 12px;
}

.mp-form-field {
  margin-bottom: 10px;
}

.mp-form-label {
  font-size: 12px;
  color: var(--tg-hint);
  margin-bottom: 4px;
}

.mp-form-input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1.5px solid var(--tg-secondary-bg);
  background-color: var(--tg-bg);
  color: var(--tg-text);
  font-size: 14px;
  -webkit-appearance: none;
  outline: none;
  transition: border-color 0.15s;
}

.mp-form-input:focus {
  border-color: var(--tg-accent);
}

.mp-form-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.mp-form-actions .action-btn {
  flex: 1;
}

.mp-error {
  font-size: 13px;
  color: var(--tg-destructive);
  margin-top: 8px;
  padding: 8px 12px;
  background: rgba(255, 59, 48, 0.1);
  border-radius: 8px;
}

.mp-success {
  font-size: 13px;
  color: #34c759;
  margin-top: 8px;
  padding: 8px 12px;
  background: rgba(52, 199, 89, 0.1);
  border-radius: 8px;
}

/* ─── Task complete spinner ─── */
.task-completing {
  opacity: 0.5;
  pointer-events: none;
}

/* ─── Utilities ─── */
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-8  { margin-bottom: 8px; }
.text-center { text-align: center; }

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}