/* =====================================================
   FOCUSOS — main.css
   Sistema de diseño completo
   ===================================================== */

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; -webkit-text-size-adjust: 100%; }
body { min-height: 100vh; line-height: 1.5; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* --- Variables Light --- */
:root {
  --bg:           #F5F3EE;
  --surface:      #FFFFFF;
  --surface-2:    #EFEDE7;
  --border:       #E6E2D8;
  --border-strong:#C8C4B8;

  --text:         #18170F;
  --text-2:       #706F5E;
  --text-3:       #AFAE9E;

  --accent:       #2650E0;
  --accent-dim:   rgba(38,80,224,.09);
  --accent-text:  #1A3FAD;

  --c-critical:   #D42020;
  --c-high:       #E04A00;
  --c-medium:     #C07800;
  --c-low:        #1A8040;

  --font-display: 'Syne', system-ui, sans-serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --sidebar-w:    240px;
  --r-sm: 4px; --r: 8px; --r-lg: 12px; --r-xl: 16px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 0 0 1px rgba(0,0,0,.04);
  --shadow:    0 4px 14px rgba(0,0,0,.09), 0 0 0 1px rgba(0,0,0,.04);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.14), 0 0 0 1px rgba(0,0,0,.05);

  --ease: cubic-bezier(.2,0,0,1);
  --t-fast: 110ms; --t: 190ms; --t-slow: 320ms;
}

/* --- Variables Dark --- */
[data-theme="dark"] {
  --bg:           #0E0E0C;
  --surface:      #191917;
  --surface-2:    #212120;
  --border:       #2C2C28;
  --border-strong:#3E3E38;

  --text:         #ECEAE0;
  --text-2:       #7A7968;
  --text-3:       #484840;

  --accent:       #4A70FF;
  --accent-dim:   rgba(74,112,255,.11);
  --accent-text:  #8AAAFF;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.25), 0 0 0 1px rgba(255,255,255,.04);
  --shadow:    0 4px 14px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.04);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.5),  0 0 0 1px rgba(255,255,255,.05);
}

/* --- Base --- */
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

/* =====================================================
   LAYOUT
   ===================================================== */
.app { display: flex; min-height: 100vh; }

/* --- Sidebar --- */
.sidebar {
  position: fixed; top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  z-index: 100; overflow-y: auto;
  transition: transform var(--t-slow) var(--ease);
}

.sidebar__header {
  padding: 20px 20px 14px;
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0; border-bottom: 1px solid var(--border);
}

.sidebar__logo {
  font-family: var(--font-display);
  font-size: 17px; font-weight: 800;
  letter-spacing: -0.6px; color: var(--text);
}
.sidebar__logo span { color: var(--accent); }

.sidebar__close { display: none; }

.sidebar__quick { padding: 12px 16px; border-bottom: 1px solid var(--border); }

.sidebar__nav { flex: 1; padding: 8px 10px; }

.sidebar__section {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.8px;
  color: var(--text-3); padding: 12px 10px 4px;
}

.nav-item {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px; border-radius: var(--r);
  color: var(--text-2); font-size: 13.5px; font-weight: 500;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.nav-item:hover { background: var(--surface-2); color: var(--text); }
.nav-item.active { background: var(--accent-dim); color: var(--accent); }
.nav-item__icon { flex-shrink: 0; opacity: .65; }
.nav-item.active .nav-item__icon { opacity: 1; }

.nav-badge {
  margin-left: auto;
  background: var(--accent); color: #fff;
  font-size: 10px; font-weight: 700; font-family: var(--font-mono);
  min-width: 17px; height: 17px; padding: 0 4px;
  border-radius: 9px; display: inline-flex; align-items: center; justify-content: center;
}

.sidebar__projects { padding: 0 10px 8px; }

.project-nav {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 10px; border-radius: var(--r);
  font-size: 12.5px; color: var(--text-2); cursor: pointer;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.project-nav:hover { background: var(--surface-2); color: var(--text); }

.project-dot {
  width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0;
}
.project-count {
  margin-left: auto; font-size: 10px;
  color: var(--text-3); font-family: var(--font-mono);
}

.sidebar__footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}

.sidebar-action {
  display: flex; align-items: center; gap: 4px;
  font-size: 11.5px; color: var(--text-3);
  background: none; border: none; cursor: pointer;
  padding: 4px 7px; border-radius: var(--r-sm);
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
  font-family: var(--font-body);
}
.sidebar-action:hover { color: var(--text); background: var(--surface-2); }

.theme-toggle { margin-left: auto; }

/* --- Main --- */
.main { flex: 1; margin-left: var(--sidebar-w); min-height: 100vh; display: flex; flex-direction: column; }

.mobile-header {
  display: none; align-items: center; gap: 12px;
  padding: 12px 20px; background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 50;
}

.hamburger { background: none; border: none; cursor: pointer; color: var(--text-2); padding: 4px; }
.mobile-logo { font-family: var(--font-display); font-size: 16px; font-weight: 800; }
.mobile-logo span { color: var(--accent); }

.sidebar-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.4); z-index: 99;
}

.page-header {
  padding: 28px 36px 22px;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10; background: var(--bg);
  display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
}

.page-title {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 700; letter-spacing: -0.5px;
}
.page-subtitle { font-size: 12.5px; color: var(--text-2); margin-top: 3px; }

.page-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

.page-content { flex: 1; padding: 28px 36px; }

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 7px 14px; border-radius: var(--r);
  font-size: 13px; font-weight: 500; font-family: var(--font-body);
  border: none; cursor: pointer;
  transition: all var(--t-fast) var(--ease);
  white-space: nowrap; line-height: 1.2;
}
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { filter: brightness(1.08); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(38,80,224,.25); }
.btn--primary:active { transform: translateY(0); }

.btn--ghost { background: transparent; color: var(--text-2); border: 1px solid var(--border); }
.btn--ghost:hover { background: var(--surface-2); color: var(--text); border-color: var(--border-strong); }

.btn--icon { padding: 5px; border-radius: var(--r-sm); background: transparent; color: var(--text-3); border: none; }
.btn--icon:hover { background: var(--surface-2); color: var(--text); }

.btn--danger { background: transparent; color: var(--c-critical); border: 1px solid rgba(212,32,32,.2); }
.btn--danger:hover { background: rgba(212,32,32,.06); }

.btn--full { width: 100%; }
.btn--sm { padding: 5px 10px; font-size: 12px; border-radius: var(--r-sm); }
.btn--lg { padding: 10px 20px; font-size: 15px; }

kbd {
  font-family: var(--font-mono); font-size: 10px;
  background: rgba(0,0,0,.06); border: 1px solid rgba(0,0,0,.1);
  border-radius: 3px; padding: 1px 4px; color: var(--text-2);
}
[data-theme="dark"] kbd { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.12); }

/* =====================================================
   FORMS
   ===================================================== */
.form-group { display: flex; flex-direction: column; gap: 5px; }

.form-label {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--text-2);
}

.form-input {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--r); padding: 8px 11px;
  font-size: 13.5px; color: var(--text); width: 100%;
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.form-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }
.form-input::placeholder { color: var(--text-3); }

.form-textarea { resize: vertical; min-height: 72px; }

.form-select {
  cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23AFAE9E' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center; padding-right: 30px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* =====================================================
   BADGES & CHIPS
   ===================================================== */
.badge {
  display: inline-flex; align-items: center; gap: 3px;
  padding: 2px 7px; border-radius: 99px;
  font-size: 11px; font-weight: 600; font-family: var(--font-mono);
  letter-spacing: .1px;
}
.badge--critical { background: rgba(212,32,32,.1);  color: var(--c-critical); }
.badge--high     { background: rgba(224,74,0,.1);   color: var(--c-high); }
.badge--medium   { background: rgba(192,120,0,.1);  color: var(--c-medium); }
.badge--low      { background: rgba(26,128,64,.1);  color: var(--c-low); }

.badge--pending    { background: var(--surface-2); color: var(--text-2); }
.badge--in-progress{ background: var(--accent-dim); color: var(--accent); }
.badge--blocked    { background: rgba(212,32,32,.08); color: var(--c-critical); }
.badge--done       { background: rgba(26,128,64,.08); color: var(--c-low); }
.badge--archived   { background: var(--surface-2); color: var(--text-3); }

.chip {
  display: inline-flex; align-items: center; gap: 3px;
  padding: 2px 8px; border-radius: 99px;
  font-size: 11.5px; font-weight: 500;
  background: var(--surface-2); color: var(--text-2);
  border: 1px solid var(--border); cursor: pointer;
  transition: all var(--t-fast) var(--ease);
  user-select: none;
}
.chip:hover, .chip.active { background: var(--accent-dim); color: var(--accent); border-color: transparent; }

.tag {
  display: inline-flex; align-items: center;
  padding: 1px 6px; border-radius: 3px;
  font-size: 11px; font-weight: 500;
  background: var(--surface-2); color: var(--text-3);
  font-family: var(--font-mono);
}

/* Priority dot */
.dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.dot--critical { background: var(--c-critical); }
.dot--high     { background: var(--c-high); }
.dot--medium   { background: var(--c-medium); }
.dot--low      { background: var(--c-low); }

/* Due date urgency */
.due { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }
.due.overdue   { color: var(--c-critical); font-weight: 600; }
.due.due-today { color: var(--c-high); font-weight: 600; }
.due.due-soon  { color: var(--c-medium); }

/* =====================================================
   TOOLBAR
   ===================================================== */
.toolbar {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 16px; flex-wrap: wrap;
}

.toolbar__search {
  position: relative; flex: 1; min-width: 180px;
}
.toolbar__search-icon {
  position: absolute; left: 9px; top: 50%; transform: translateY(-50%);
  color: var(--text-3); pointer-events: none;
}
.toolbar__search .form-input { padding-left: 30px; background: var(--surface); }

.filter-select {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r); padding: 6px 26px 6px 10px;
  font-size: 12.5px; color: var(--text-2); cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23AFAE9E' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 8px center;
  font-family: var(--font-body);
  transition: border-color var(--t-fast) var(--ease);
}
.filter-select:focus { outline: none; border-color: var(--accent); }
.filter-select:has(option[value=""]:not(:checked)) { color: var(--text); }

/* =====================================================
   TASK LIST
   ===================================================== */
.task-list { display: flex; flex-direction: column; gap: 2px; }

.task-row {
  display: grid;
  grid-template-columns: 20px 1fr auto auto;
  align-items: center; gap: 10px;
  padding: 9px 12px; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--r);
  cursor: pointer; transition: all var(--t-fast) var(--ease);
  position: relative;
}
.task-row:hover { border-color: var(--border-strong); box-shadow: var(--shadow-sm); z-index: 1; }
.task-row.done { opacity: .5; }
.task-row.done .task-title { text-decoration: line-through; color: var(--text-2); }

.task-check {
  width: 18px; height: 18px;
  border: 1.5px solid var(--border-strong);
  border-radius: 5px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; cursor: pointer;
  transition: all var(--t-fast) var(--ease);
  color: #fff;
}
.task-check:hover { border-color: var(--accent); background: var(--accent-dim); }
.task-check.checked { background: var(--c-low); border-color: var(--c-low); }
.task-check svg { display: none; }
.task-check.checked svg { display: block; }

.task-main { min-width: 0; }

.task-title {
  font-size: 13.5px; font-weight: 500; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; line-height: 1.4;
}

.task-meta { display: flex; align-items: center; gap: 8px; margin-top: 2px; }
.task-meta-item {
  display: flex; align-items: center; gap: 3px;
  font-size: 11px; color: var(--text-3); font-family: var(--font-mono);
}

.task-actions {
  display: flex; align-items: center; gap: 3px;
  opacity: 0; transition: opacity var(--t-fast) var(--ease);
}
.task-row:hover .task-actions { opacity: 1; }

/* =====================================================
   DASHBOARD
   ===================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 10px; margin-bottom: 28px;
}

.stat-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 18px 20px;
}
.stat-label {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.7px;
  color: var(--text-3); margin-bottom: 8px;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 30px; font-weight: 800; line-height: 1; color: var(--text);
}
.stat-value.accent   { color: var(--accent); }
.stat-value.critical { color: var(--c-critical); }
.stat-value.success  { color: var(--c-low); }
.stat-value.warning  { color: var(--c-medium); }
.stat-sub { font-size: 11px; color: var(--text-3); margin-top: 4px; }

.section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.section-title {
  font-family: var(--font-display);
  font-size: 14px; font-weight: 700; letter-spacing: -0.2px;
}

.empty-state { text-align: center; padding: 48px 20px; }
.empty-state__icon { font-size: 32px; margin-bottom: 10px; opacity: .45; }
.empty-state__title { font-size: 15px; font-weight: 600; color: var(--text-2); margin-bottom: 5px; }
.empty-state__text { font-size: 12.5px; color: var(--text-3); }

/* =====================================================
   MODAL
   ===================================================== */
.modal {
  display: none; position: fixed; inset: 0; z-index: 200;
  align-items: center; justify-content: center; padding: 20px;
}
.modal--open { display: flex; }

.modal__backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.4); backdrop-filter: blur(3px);
}

.modal__content {
  position: relative; background: var(--surface);
  border-radius: var(--r-xl); box-shadow: var(--shadow-lg);
  width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto;
  border: 1px solid var(--border);
  animation: slideUp var(--t) var(--ease) both;
}

.modal__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px 14px; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--surface); z-index: 1;
}

.modal__title {
  font-family: var(--font-display);
  font-size: 16px; font-weight: 700; letter-spacing: -0.3px;
}

.modal__form { padding: 18px 22px; display: flex; flex-direction: column; gap: 13px; }

.modal__footer {
  display: flex; justify-content: flex-end; gap: 8px;
  padding-top: 8px; margin-top: 4px; border-top: 1px solid var(--border);
}

/* =====================================================
   QUICK ADD
   ===================================================== */
.quick-add-overlay {
  display: none; position: fixed; inset: 0; z-index: 300;
  align-items: flex-start; justify-content: center; padding-top: 100px;
  background: rgba(0,0,0,.32); backdrop-filter: blur(5px);
}
.quick-add-overlay.open { display: flex; }

.quick-add {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-xl); box-shadow: var(--shadow-lg);
  width: 100%; max-width: 560px; padding: 4px;
  animation: slideDown var(--t) var(--ease) both;
}

.quick-add__wrap { display: flex; align-items: center; gap: 10px; padding: 10px 14px; }
.quick-add__icon { color: var(--text-3); flex-shrink: 0; }

.quick-add__input {
  flex: 1; background: none; border: none; outline: none;
  font-size: 16px; font-family: var(--font-body); color: var(--text);
}
.quick-add__input::placeholder { color: var(--text-3); }

.quick-add__preview { padding: 0 14px 10px; display: flex; gap: 5px; flex-wrap: wrap; }
.quick-add__preview.hidden { display: none; }

.quick-add__hint {
  padding: 8px 14px; font-size: 11px; color: var(--text-3);
  border-top: 1px solid var(--border); display: flex; gap: 12px; flex-wrap: wrap;
}

/* =====================================================
   TOASTS
   ===================================================== */
#toast-container {
  position: fixed; bottom: 20px; right: 20px; z-index: 400;
  display: flex; flex-direction: column; gap: 8px; pointer-events: none;
}

.toast {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 14px; background: var(--text); color: var(--bg);
  border-radius: var(--r-lg); font-size: 13px; font-weight: 500;
  box-shadow: var(--shadow-lg);
  transform: translateY(8px); opacity: 0;
  transition: all var(--t) var(--ease);
  pointer-events: auto; max-width: 300px;
}
.toast.show { transform: translateY(0); opacity: 1; }

.toast__icon {
  width: 18px; height: 18px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 11px; font-weight: 700;
  background: rgba(255,255,255,.15);
}
.toast--success .toast__icon { background: rgba(26,128,64,.35); }
.toast--error   .toast__icon { background: rgba(212,32,32,.35); }

/* =====================================================
   KANBAN
   ===================================================== */
.kanban-board {
  display: flex; gap: 14px;
  height: calc(100vh - 160px);
  overflow-x: auto; padding-bottom: 16px;
}

.kanban-col {
  flex-shrink: 0; width: 272px;
  display: flex; flex-direction: column;
  background: var(--surface-2);
  border-radius: var(--r-lg); border: 1px solid var(--border);
  overflow: hidden; transition: border-color var(--t-fast) var(--ease);
}
.kanban-col.drag-over { border-color: var(--accent); background: var(--accent-dim); }

.kanban-col__header {
  padding: 12px 14px; display: flex; align-items: center;
  justify-content: space-between; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.kanban-col__title {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--text-2); display: flex; align-items: center; gap: 7px;
}
.kanban-col__count {
  font-family: var(--font-mono); font-size: 11px; color: var(--text-3);
  background: var(--surface); padding: 1px 6px;
  border-radius: 99px; border: 1px solid var(--border);
}

.kanban-col__cards {
  flex: 1; overflow-y: auto; padding: 10px;
  display: flex; flex-direction: column; gap: 7px;
}

.kanban-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r); padding: 11px 12px;
  cursor: grab; transition: all var(--t-fast) var(--ease);
}
.kanban-card:hover { box-shadow: var(--shadow); border-color: var(--border-strong); transform: translateY(-1px); }
.kanban-card.dragging { opacity: .45; cursor: grabbing; }

.kanban-card__title { font-size: 13px; font-weight: 500; color: var(--text); margin-bottom: 8px; line-height: 1.4; }
.kanban-card__footer { display: flex; align-items: center; justify-content: space-between; gap: 6px; }

/* =====================================================
   MATRIX
   ===================================================== */
.matrix-grid {
  display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr;
  gap: 12px; height: calc(100vh - 170px);
}

.matrix-quadrant {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 14px;
  display: flex; flex-direction: column; overflow: hidden;
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.matrix-quadrant.drag-over { border-color: var(--accent); background: var(--accent-dim); }

.matrix-quadrant__header { margin-bottom: 10px; flex-shrink: 0; }
.matrix-quadrant__label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; }
.matrix-quadrant__title { font-family: var(--font-display); font-size: 14px; font-weight: 700; margin-top: 1px; }

.matrix-quadrant__cards { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 6px; }

.matrix-quadrant--q1 { border-top: 3px solid var(--c-critical); }
.matrix-quadrant--q1 .matrix-quadrant__label { color: var(--c-critical); }
.matrix-quadrant--q2 { border-top: 3px solid var(--accent); }
.matrix-quadrant--q2 .matrix-quadrant__label { color: var(--accent); }
.matrix-quadrant--q3 { border-top: 3px solid var(--c-medium); }
.matrix-quadrant--q3 .matrix-quadrant__label { color: var(--c-medium); }
.matrix-quadrant--q4 { border-top: 3px solid var(--text-3); }
.matrix-quadrant--q4 .matrix-quadrant__label { color: var(--text-3); }

/* mini card for matrix */
.mini-card {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r); padding: 8px 10px;
  font-size: 12.5px; font-weight: 500; color: var(--text);
  cursor: grab; transition: all var(--t-fast) var(--ease);
  display: flex; align-items: center; gap: 7px;
}
.mini-card:hover { border-color: var(--border-strong); background: var(--surface); }
.mini-card.dragging { opacity: .4; }
.mini-card__title { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* =====================================================
   PROJECTS
   ===================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 12px;
}

.project-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 18px;
  cursor: pointer; transition: all var(--t-fast) var(--ease);
  position: relative; overflow: hidden;
}
.project-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--project-color, var(--accent));
}
.project-card:hover { box-shadow: var(--shadow); border-color: var(--border-strong); transform: translateY(-1px); }

.project-card__name { font-family: var(--font-display); font-size: 15px; font-weight: 700; margin-bottom: 5px; }
.project-card__desc { font-size: 12px; color: var(--text-2); margin-bottom: 14px; min-height: 16px; }
.project-card__stats { display: flex; gap: 14px; }
.project-card__stat { display: flex; flex-direction: column; gap: 1px; }
.project-card__stat-val { font-family: var(--font-mono); font-size: 18px; font-weight: 700; }
.project-card__stat-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: .5px; color: var(--text-3); }

.project-card-actions {
  position: absolute; top: 14px; right: 14px;
  display: flex; gap: 3px; opacity: 0; transition: opacity var(--t-fast) var(--ease);
}
.project-card:hover .project-card-actions { opacity: 1; }

/* Color picker */
.color-options { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 4px; }
.color-swatch {
  width: 22px; height: 22px; border-radius: 50%; cursor: pointer;
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
  border: 2px solid transparent;
}
.color-swatch:hover { transform: scale(1.2); }
.color-swatch.selected { border-color: var(--text); box-shadow: 0 0 0 2px var(--surface); }

/* =====================================================
   STATS PAGE
   ===================================================== */
.stats-big-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px;
}
.big-stat {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 22px 20px;
}
.big-stat__label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .6px; color: var(--text-3); margin-bottom: 8px; }
.big-stat__value { font-family: var(--font-display); font-size: 36px; font-weight: 800; line-height: 1; }
.big-stat__sub { font-size: 12px; color: var(--text-2); margin-top: 6px; }

.progress-wrap {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 20px; margin-bottom: 20px;
}
.progress-label { font-size: 12px; font-weight: 600; color: var(--text-2); display: flex; justify-content: space-between; }
.progress-bar { height: 5px; background: var(--border); border-radius: 99px; overflow: hidden; margin: 10px 0 4px; }
.progress-fill { height: 100%; background: var(--accent); border-radius: 99px; transition: width var(--t-slow) var(--ease); }

.stats-section { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 20px; margin-bottom: 16px; }

.bars-container { display: flex; align-items: flex-end; gap: 4px; height: 80px; margin: 12px 0 20px; }
.bar-item { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 0; }
.bar-fill { width: 100%; background: var(--accent-dim); border-radius: 3px 3px 0 0; min-height: 3px; transition: height var(--t-slow) var(--ease); cursor: default; }
.bar-fill:hover { background: var(--accent); }
.bar-label { font-size: 9px; color: var(--text-3); font-family: var(--font-mono); margin-top: 4px; }
.bar-val { font-size: 10px; color: var(--text-2); font-family: var(--font-mono); margin-bottom: 2px; }

/* =====================================================
   DIVIDER & UTILS
   ===================================================== */
.divider { height: 1px; background: var(--border); margin: 14px 0; }

.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-16 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 8px; }
.w-full { width: 100%; }
.text-2 { color: var(--text-2); }
.text-3 { color: var(--text-3); }
.font-mono { font-family: var(--font-mono); }

/* =====================================================
   SCROLLBAR
   ===================================================== */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

::selection { background: var(--accent-dim); color: var(--accent); }
*:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* =====================================================
   ANIMATIONS
   ===================================================== */
@keyframes fadeIn   { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:translateY(0); } }
@keyframes slideUp  { from { opacity:0; transform:translateY(12px) scale(.98); } to { opacity:1; transform:none; } }
@keyframes slideDown{ from { opacity:0; transform:translateY(-10px) scale(.98); } to { opacity:1; transform:none; } }

.animate-in { animation: fadeIn var(--t) var(--ease) both; }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar__close { display: flex; }
  .sidebar-overlay.open { display: block; }
  .main { margin-left: 0; }
  .mobile-header { display: flex; }
  .page-header { padding: 14px 18px 12px; }
  .page-content { padding: 16px 18px; }
  .form-row { grid-template-columns: 1fr; }
  .stats-big-row { grid-template-columns: 1fr; }
  .matrix-grid { grid-template-columns: 1fr; height: auto; }
  .kanban-board { flex-direction: column; height: auto; }
  .kanban-col { width: 100%; max-height: 300px; }
  .projects-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .task-row { grid-template-columns: 20px 1fr auto; }
  .task-actions, .task-row .badge { display: none; }
}