:root {
  --bg0: #0b1220;
  --bg1: #111827;
  --bg2: #1a2438;
  --panel: rgba(255, 255, 255, 0.04);
  --panel-strong: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.08);
  --text: #eef3fb;
  --muted: #93a4bd;
  --accent: #3b82f6;
  --accent-2: #60a5fa;
  --danger: #fb7185;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 18px;
  --tab-h: 56px;
  --pri-very_high: #e11d48;
  --pri-high: #f97316;
  --pri-medium: #0ea5e9;
  --pri-low: #22c55e;
  font-family: "Sora", "Segoe UI", sans-serif;
  --fw-strong: 600;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(59, 130, 246, 0.20), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(14, 165, 233, 0.14), transparent 50%),
    linear-gradient(165deg, var(--bg0), var(--bg1) 45%, #0a101c);
  background-attachment: fixed;
}

.app {
  width: min(920px, 100%);
  margin: 0 auto;
  padding: 20px 16px 96px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px 16px;
}
.login-card {
  width: min(420px, 100%);
  padding: 22px;
  border-radius: 22px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.login-card code {
  color: var(--accent-2);
  font-size: 0.85em;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.brand strong {
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  font-weight: 700;
}
.brand span {
  color: var(--muted);
  font-size: 0.82rem;
}

.icon-btn, .btn {
  appearance: none;
  border: 0;
  cursor: pointer;
  font: inherit;
  color: inherit;
  transition: transform .2s ease, background .2s ease, opacity .2s ease, box-shadow .2s ease;
}
.icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
}
.icon-btn:hover, .btn:hover { transform: translateY(-1px); }
.icon-btn:active, .btn:active { transform: translateY(1px) scale(0.98); }

.btn {
  border-radius: 14px;
  padding: 11px 16px;
  background: linear-gradient(135deg, var(--accent), #2563eb);
  color: #0b1a33;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(59, 130, 246, 0.22);
}
.btn.secondary {
  background: var(--panel-strong);
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}
.btn.danger {
  background: rgba(251, 113, 133, 0.16);
  color: #fecdd3;
  border: 1px solid rgba(251, 113, 133, 0.35);
  box-shadow: none;
}
.btn.small { padding: 8px 12px; font-size: 0.85rem; border-radius: 12px; }

.tabs {
  position: sticky;
  top: 10px;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px;
  border-radius: 18px;
  background: rgba(15, 23, 20, 0.72);
  border: 1px solid var(--line);
  backdrop-filter: blur(14px);
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}
.tab {
  flex: 1 1 90px;
  min-width: 0;
  height: var(--tab-h);
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  transition: color .25s ease;
}
.tab.extra-tab {
  display: none;
}
.tab.extra-tab.visible {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.tab.active { color: var(--text); }
.tab-ink {
  position: absolute;
  inset: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.22), rgba(14, 165, 233, 0.16));
  border: 1px solid rgba(59, 130, 246, 0.28);
  z-index: -1;
  transform: scale(0.92);
  opacity: 0;
  transition: transform .35s cubic-bezier(.2,.9,.2,1), opacity .25s ease;
}
.tab.active .tab-ink {
  opacity: 1;
  transform: scale(1);
}

.panel { display: none; animation: rise .38s cubic-bezier(.2,.9,.2,1); }
.panel.active { display: block; }

@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.toolbar h2 {
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.muted { color: var(--muted); font-size: 0.88rem; }

.cards { display: grid; gap: 12px; }

.card {
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel-strong), var(--panel));
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
  transition: transform .28s cubic-bezier(.2,.9,.2,1), box-shadow .28s ease, border-color .28s ease;
  position: relative;
}
.card::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 6px;
  background: var(--card-color, var(--pri-medium));
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(0,0,0,.28);
}
.card.open {
  border-color: rgba(59, 130, 246, 0.28);
  box-shadow: 0 18px 40px rgba(0,0,0,.32);
}

.card-top {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: stretch;
  gap: 0;
}
.card-head {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 16px 12px 16px 22px;
  background: transparent;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  min-width: 0;
}
.claim-btn {
  width: 52px;
  margin: 12px 12px 12px 0;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(160deg, rgba(59, 130, 246, 0.28), rgba(37, 99, 235, 0.18));
  border: 1px solid rgba(59, 130, 246, 0.4);
  color: var(--accent-2);
  font-size: 1rem;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.claim-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(59, 130, 246, 0.2);
}
.claim-btn:active { transform: scale(0.96); }
.progress-badge {
  display: inline-flex;
  align-items: center;
  margin-top: 10px;
  padding: 7px 12px;
  border-radius: 10px;
  background: rgba(59, 130, 246, 0.18);
  border: 1px solid rgba(59, 130, 246, 0.45);
  color: #93c5fd;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.search-bar,
.filter-bar {
  margin-bottom: 14px;
}
.search-bar input {
  width: 100%;
}
.filter-bar {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 8px;
}
.filter-bar input,
.filter-bar select {
  width: 100%;
}
@media (max-width: 640px) {
  .filter-bar {
    grid-template-columns: 1fr;
  }
}
.card-title {
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.02rem;
}
.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  color: var(--muted);
}
.chip.priority {
  color: #fff;
  border-color: transparent;
  background: color-mix(in srgb, var(--card-color) 80%, black);
}
.chev {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,.04);
  transition: transform .3s cubic-bezier(.2,.9,.2,1);
}
.card.open .chev { transform: rotate(180deg); }

.card-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .38s cubic-bezier(.2,.9,.2,1);
}
.card.open .card-body { grid-template-rows: 1fr; }
.card-body-inner {
  overflow: hidden;
  padding: 0 16px 0 22px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity .28s ease, transform .28s ease, padding .38s ease;
}
.card.open .card-body-inner {
  opacity: 1;
  transform: none;
  padding: 0 16px 16px 22px;
}

.section-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  margin: 12px 0 8px;
}

.subtask, .reminder-row, .user-row, .client-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(0,0,0,.18);
  border: 1px solid var(--line);
  margin-bottom: 8px;
}
.subtask {
  align-items: flex-start;
}
.subtask-main {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.subtask-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  margin-left: auto;
}
.attach-btn {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.35);
  cursor: pointer;
  flex: 0 0 auto;
}
.attach-btn:hover {
  background: rgba(59, 130, 246, 0.22);
}
.attach-chip {
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--line);
  color: var(--text);
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 600;
}
.attach-chip:hover {
  border-color: rgba(59, 130, 246, 0.45);
  color: var(--accent-2);
}
.attach-del {
  padding: 6px 8px !important;
}
.money-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 4px 0 12px;
}
.money-box {
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(0,0,0,.18);
  border: 1px solid var(--line);
}
.money-box .label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
  margin-bottom: 4px;
}
.money-box .value {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.client-link {
  margin-bottom: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.22);
}
.client-link strong { display: block; }
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (max-width: 520px) {
  .field-row, .money-grid { grid-template-columns: 1fr; }
}
.subtask label {
  flex: 1 1 160px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  min-width: 0;
}
.subtask.done .subtask-main > label span { text-decoration: line-through; color: var(--muted); }
.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
input, select, textarea {
  font: inherit;
  color: var(--text);
  background: rgba(0,0,0,.25);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  outline: none;
  min-width: 0;
  transition: border-color .2s ease, box-shadow .2s ease;
}
input:focus, select:focus, textarea:focus {
  border-color: rgba(59, 130, 246, 0.55);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.12);
}
input[type="color"] {
  width: 52px;
  height: 42px;
  padding: 4px;
}
.grow { flex: 1 1 160px; }
.stack { display: grid; gap: 10px; }
.field label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.82rem;
}
.settings-grid {
  display: grid;
  gap: 14px;
}
.settings-card {
  border-radius: var(--radius);
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.settings-card h3 {
  margin: 0 0 12px;
  font-size: 1rem;
}
.settings-menu {
  display: grid;
  gap: 10px;
}
.settings-link,
.settings-fold {
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
  overflow: hidden;
}
.settings-link {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  background: var(--panel);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.settings-link:hover {
  transform: translateY(-1px);
  border-color: rgba(59, 130, 246, 0.35);
  background: var(--panel-strong);
}
.settings-link-text {
  display: grid;
  gap: 4px;
}
.settings-link-text strong {
  font-size: 1rem;
  letter-spacing: -0.02em;
}
.settings-link-arrow {
  font-size: 1.5rem;
  color: var(--accent);
  line-height: 1;
}
.settings-fold > summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px;
  cursor: pointer;
  user-select: none;
}
.settings-fold > summary::-webkit-details-marker { display: none; }
.settings-fold-chev {
  color: var(--muted);
  transition: transform .28s cubic-bezier(.2,.9,.2,1);
}
.settings-fold[open] > summary .settings-fold-chev {
  transform: rotate(180deg);
  color: var(--accent);
}
.settings-fold-body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  animation: rise .28s ease;
}
.color-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.color-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(0,0,0,.18);
  border: 1px solid var(--line);
}
.empty {
  text-align: center;
  padding: 42px 18px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 10, 8, 0.62);
  backdrop-filter: blur(6px);
  display: none;
  align-items: flex-end;
  justify-content: center;
  z-index: 50;
  padding: 16px;
}
.modal-backdrop.show { display: flex; animation: fade .2s ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.modal {
  width: min(520px, 100%);
  background: #152033;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 18px;
  box-shadow: var(--shadow);
  animation: slideup .32s cubic-bezier(.2,.9,.2,1);
}
@keyframes slideup {
  from { transform: translateY(24px); opacity: 0; }
  to { transform: none; opacity: 1; }
}
.modal h3 { margin: 0 0 14px; }
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 14px;
}

.toast-wrap {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  z-index: 80;
  display: grid;
  gap: 8px;
  width: min(420px, calc(100% - 24px));
}
.toast {
  background: #10243f;
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: var(--text);
  padding: 12px 14px;
  border-radius: 14px;
  box-shadow: var(--shadow);
  animation: rise .28s ease;
}

.seg {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border-radius: 12px;
  background: rgba(0,0,0,.25);
  border: 1px solid var(--line);
}
.seg button {
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 10px;
  cursor: pointer;
}
.seg button.active {
  background: rgba(59, 130, 246, 0.18);
  color: var(--text);
}

@media (max-width: 640px) {
  .app { padding-top: 14px; }
  .tabs { top: 6px; }
  .tab { font-size: 0.9rem; height: 48px; }
  .color-grid { grid-template-columns: 1fr; }
}