/* ── BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  color: #fff;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--bg-base);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(255,64,129,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 80%, rgba(233,30,99,0.12) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 60% 30%, rgba(156,39,176,0.08) 0%, transparent 50%);
}

/* ── VARIABLES ── */
:root {
  --pink:       #FF4081;
  --pink2:      #ff80ab;
  --pink-glow:  rgba(255,64,129,0.35);
  --pink-focus: var(--pink-focus);
  --green:      #34d399;
  --amber:      #fbbf24;
  --red:        #f87171;
  --text:       #fff;
  --text2:      rgba(255,255,255,0.6);
  --text3:      rgba(255,255,255,0.3);
  --glass-bg:   rgba(255,255,255,0.07);
  --glass-bg2:  rgba(255,255,255,0.10);
  --glass-bd:   rgba(255,255,255,0.12);
  --glass-bd2:  rgba(255,255,255,0.20);
  --radius:     10px;
  --radius-lg:  16px;
  --shadow:     0 8px 32px rgba(0,0,0,0.35);
  --transition: .15s ease;
  --mono:       'JetBrains Mono', 'Fira Code', monospace;
  /* Fonds solides (glassmorphism dark) */
  --bg-base:    #1b262c;
  --bg-surface: #1e2a31;
  --bg-raised:  #1a2830;
  --bg-sidebar: #1d282f;
  --bg-login:   #233038;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 3px; }

/* ── LAYOUT ── */
#app { display: flex; flex-direction: column; height: 100vh; }

/* ── TOPBAR ── */
#topbar {
  display: flex; align-items: center; gap: 10px;
  padding: 0 20px; height: 56px; min-height: 56px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--glass-bd);
  position: sticky; top: 0; z-index: 100;
}
.logo { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; color: #fff; text-decoration: none; }
.logo-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pink); box-shadow: 0 0 10px var(--pink-glow); }
#topbar-spacer { flex: 1; }
#connected-badge { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text2); }
#bg-load-indicator { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text3); margin-left: 12px; }
.spinner-sm { width: 11px; height: 11px; border: 2px solid var(--glass-bd); border-top-color: var(--text2); border-radius: 50%; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(0.85);opacity:.6} }

/* ── MAIN AREA ── */
#main { display: flex; flex: 1; overflow: hidden; }

/* ── SIDEBAR ── */
#sidebar {
  width: 220px; min-width: 220px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--glass-bd);
  display: flex; flex-direction: column; padding: 16px 0; overflow-y: auto;
}
.sidebar-section { margin-bottom: 8px; }
.sidebar-label {
  font-size: 10px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,64,129,0.7); padding: 0 16px 6px;
}
.sidebar-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 16px; color: var(--text2); font-size: 13px; cursor: pointer;
  border-left: 2px solid transparent; transition: var(--transition);
}
.sidebar-item:hover { color: #fff; background: rgba(255,255,255,0.06); }
.sidebar-item.active {
  color: var(--pink2);
  background: rgba(255,64,129,0.08);
  border-left-color: var(--pink);
}
.sidebar-item svg { opacity: .6; flex-shrink: 0; }
.sidebar-item.active svg { opacity: 1; }
.sidebar-count {
  margin-left: auto; font-size: 11px; font-family: var(--mono);
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd);
  border-radius: 99px; padding: 1px 7px; color: var(--text3);
}
.sidebar-item.active .sidebar-count {
  background: rgba(255,64,129,0.15); border-color: rgba(255,64,129,0.35); color: var(--pink2);
}

/* ── CONTENT ── */
#content { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

/* ── TOOLBAR ── */
#toolbar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 12px 20px;
  border-bottom: 1px solid var(--glass-bd);
  background: var(--bg-sidebar);
}
#search-wrap { position: relative; flex: 1; min-width: 160px; max-width: 320px; overflow: visible; }
#search-wrap > svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--text3); pointer-events: none; }
#search {
  width: 100%; box-sizing: border-box;
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 7px 28px 7px 32px;
  color: #fff; font-family: inherit; font-size: 13px; outline: none; transition: var(--transition);
}
#search:focus { border-color: var(--pink-focus); box-shadow: 0 0 0 3px rgba(255,64,129,0.1); }
#search::placeholder { color: var(--text3); }
#search-clear {
  display: none; align-items: center; justify-content: center;
  position: absolute; right: 7px; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; padding: 3px;
  color: var(--text3); border-radius: 50%; transition: var(--transition);
}
#search-clear:hover { color: var(--text); background: rgba(255,255,255,0.1); }
#search-wrap.has-value #search-clear { display: flex; }

.filter-btn {
  display: flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 7px 12px;
  color: var(--text2); font-family: inherit; font-size: 12px; cursor: pointer;
  transition: var(--transition); white-space: nowrap;
}
.filter-btn:hover { border-color: var(--glass-bd2); color: #fff; background: rgba(255,255,255,0.10); }
.filter-btn.active { border-color: var(--pink-focus); color: var(--pink2); background: rgba(255,64,129,0.10); }

#sort-select {
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 7px 10px;
  color: var(--text2); font-family: inherit; font-size: 12px; cursor: pointer; outline: none;
}
#sort-select:focus { border-color: var(--pink-focus); }
#sort-select option { background: var(--bg-base); }

#toolbar-spacer { flex: 1; }
#task-count { font-size: 12px; color: var(--text3); white-space: nowrap; }

/* ── TASKS AREA ── */
#tasks-area { flex: 1; overflow-y: auto; padding: 16px 20px; }

/* ── VIEW TOGGLE ── */
.view-toggle {
  display: flex; gap: 2px;
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 2px;
}
.view-btn {
  padding: 4px 8px; border-radius: 7px; border: none;
  background: none; color: var(--text3); cursor: pointer;
  transition: var(--transition); display: flex; align-items: center;
}
.view-btn.active { background: rgba(255,255,255,0.12); color: #fff; }

/* ── TABLE VIEW ── */
#table-view { width: 100%; border-collapse: separate; border-spacing: 0 4px; }
#table-view thead th {
  padding: 8px 12px; text-align: left; font-size: 11px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--text3);
  cursor: pointer; user-select: none; white-space: nowrap;
}
#table-view thead th:hover { color: var(--text2); }
#table-view thead th.sorted { color: var(--pink2); }
#table-view thead th .sort-arrow { display: inline-block; margin-left: 4px; opacity: .6; }
#table-view tbody tr { transition: var(--transition); cursor: pointer; }
#table-view tbody tr:hover td {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.16);
}
#table-view tbody td {
  padding: 10px 12px;
  background: rgba(255,255,255,0.05);
  border-top: 1px solid var(--glass-bd); border-bottom: 1px solid var(--glass-bd);
  font-size: 13px; vertical-align: middle;
}
#table-view tbody td:first-child { border-left: 1px solid var(--glass-bd); border-radius: var(--radius) 0 0 var(--radius); padding-left: 16px; }
#table-view tbody td:last-child  { border-right: 1px solid var(--glass-bd); border-radius: 0 var(--radius) var(--radius) 0; padding-right: 16px; }
#table-view tbody tr.done-row td { opacity: .45; }

/* ── KANBAN VIEW ── */
#kanban-view { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 16px; align-items: start; }
.kanban-col {
  display: flex; flex-direction: column; max-height: calc(100vh - 160px);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-bd); border-radius: var(--radius-lg); padding: 14px;
}
.kanban-col-body { flex: 1; overflow-y: auto; min-height: 80px; padding-top: 2px; }
.kanban-col-header { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--glass-bd); position: sticky; top: -14px; margin-top: -14px; padding-top: 14px; background: rgba(255,255,255,0.04); backdrop-filter: blur(0); box-shadow: 0 4px 8px 4px rgba(255,255,255,0.04); z-index: 1; border-radius: var(--radius) var(--radius) 0 0; }
.kanban-col-title { font-size: 13px; font-weight: 600; }
.kanban-col-count { margin-left: auto; font-size: 13px; font-weight: 600; }
.kanban-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 12px; margin-bottom: 8px; cursor: pointer;
  transition: var(--transition);
}
.kanban-card:hover { border-color: rgba(255,64,129,0.3); transform: translateY(-1px); box-shadow: 0 4px 20px rgba(0,0,0,0.3); }
.kanban-card:last-child { margin-bottom: 0; }
.kanban-card[draggable] { cursor: grab; }
.kanban-card.dragging { opacity: .4; cursor: grabbing; }
.kanban-col.drag-over { background: rgba(255,64,129,0.08); border-color: rgba(255,64,129,0.4); outline: 2px dashed rgba(255,64,129,0.4); }
.kanban-card-header { display: flex; align-items: flex-start; gap: 6px; margin-bottom: 6px; }
.kanban-card-title { font-size: 13px; font-weight: 500; line-height: 1.4; flex: 1; }
.kanban-card-edit {
  flex-shrink: 0; opacity: 0; background: none; border: none;
  color: var(--text3); cursor: pointer; padding: 2px;
  border-radius: 4px; transition: var(--transition);
}
.kanban-card:hover .kanban-card-edit { opacity: 1; }
.kanban-card-edit:hover { color: var(--text); background: var(--glass-bg2); }
.kanban-card-meta { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; }
.kanban-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

/* ── BADGES ── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 500; padding: 2px 8px; border-radius: 99px;
  white-space: nowrap;
}
.badge-todo    { background: rgba(251,191,36,.12);  color: #fbbf24; border: 1px solid rgba(251,191,36,.3); }
.badge-done    { background: rgba(52,211,153,.12);  color: #34d399; border: 1px solid rgba(52,211,153,.3); }
.badge-late    { background: rgba(248,113,113,.12); color: #f87171; border: 1px solid rgba(248,113,113,.3); }
.badge-high    { background: rgba(255,64,129,.12);  color: var(--pink2); border: 1px solid rgba(255,64,129,.3); }
.badge-label   { background: rgba(167,139,250,.12); color: #c4b5fd; border: 1px solid rgba(167,139,250,.25); }
.badge-related { background: rgba(96,165,250,.10);  color: #93c5fd; border: 1px solid rgba(96,165,250,.25); cursor: pointer; }
.badge-related:hover { background: rgba(96,165,250,.20); }
.badge-third   { background: rgba(45,212,191,.10);  color: #5eead4; border: 1px solid rgba(45,212,191,.25); cursor: pointer; }
.badge-third:hover { background: rgba(45,212,191,.20); }
.badge-smarttag { background: rgba(251,146,60,.12); color: #fb923c; border: 1px solid rgba(251,146,60,.3); }
.badge-staff   { background: rgba(255,255,255,.07); color: var(--text2); border: 1px solid var(--glass-bd); }

/* ── ACTIONS IN TABLE ── */
.action-btns { display: flex; gap: 4px; opacity: 0; transition: var(--transition); }
tr:hover .action-btns { opacity: 1; }
.action-btn {
  width: 26px; height: 26px; border-radius: 6px; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.07); color: var(--text2); transition: var(--transition);
}
.action-btn:hover { color: #fff; background: rgba(255,255,255,0.14); }
.action-btn.danger:hover { background: rgba(248,113,113,.2); color: #f87171; }
.action-btn.success:hover { background: rgba(52,211,153,.2); color: #34d399; }

/* ── MODAL ── */
#modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.7); z-index: 200;
  display: none; align-items: center; justify-content: center; padding: 20px;
}
#modal-overlay.open { display: flex; }
#modal {
  background: var(--bg-surface);
  border: 1px solid var(--glass-bd2);
  border-radius: var(--radius-lg); width: 100%; max-width: 560px; max-height: 90vh;
  overflow-y: auto; box-shadow: var(--shadow), 0 0 60px rgba(255,64,129,0.08);
  animation: slideUp .2s ease;
}
@keyframes slideUp { from{transform:translateY(16px);opacity:0} to{transform:translateY(0);opacity:1} }
#modal-header { display: flex; align-items: center; padding: 18px 22px; border-bottom: 1px solid var(--glass-bd); position: sticky; top: 0; z-index: 10; background: var(--bg-surface); }
#modal-title { font-size: 16px; font-weight: 600; flex: 1; }
#modal-close { background: none; border: none; cursor: pointer; color: var(--text3); padding: 4px; border-radius: 6px; transition: var(--transition); }
#modal-close:hover { color: #fff; background: rgba(255,255,255,0.1); }
#modal-body { padding: 22px; }
#modal-header-actions { display: flex; gap: 8px; margin-right: 8px; }
.modal-hdr-btn {
  width: 34px; height: 34px; border-radius: 8px; border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: opacity .15s, transform .1s;
  flex-shrink: 0;
}
.modal-hdr-btn:hover { opacity: .85; transform: scale(1.08); }
.modal-hdr-btn.confirm { background: #1a7a4a; color: #fff; }
.modal-hdr-btn.cancel  { background: #8b2020; color: #fff; }

/* ── FORM ── */
.form-row label {
  display: block; font-size: 11px; font-weight: 500;
  color: rgba(255,255,255,0.45); margin-bottom: 6px;
  letter-spacing: .08em; text-transform: uppercase;
}
.form-row input, .form-row select, .form-row textarea,
.form-row .dp-trigger, .form-row .f-company-input-wrap {
  width: 100%;
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 0 12px; color: #fff;
  font-family: inherit; font-size: 13px; outline: none; transition: var(--transition);
  height: 38px; box-sizing: border-box;
}
.form-row textarea { height: auto; padding: 9px 12px; }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus,
.form-row .dp-trigger:focus {
  border-color: var(--pink-focus); box-shadow: 0 0 0 3px rgba(255,64,129,0.1);
}
.form-row input::placeholder, .form-row textarea::placeholder { color: var(--text3); }
.form-row select option { background: var(--bg-base); }
.form-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-hint { font-size: 11px; color: var(--text3); margin-top: 4px; }

/* ── SEARCH SUGGEST ── */
#search-suggest {
  position: absolute; top: calc(100% + 4px); left: 0;
  min-width: 280px; max-width: 400px;
  background: var(--bg-raised); border: 1px solid var(--glass-bd2);
  border-radius: var(--radius); box-shadow: 0 6px 24px rgba(0,0,0,.5);
  z-index: 100; overflow: hidden;
}
.search-suggest-item {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 14px; font-size: 12px; color: var(--text2);
  cursor: pointer; transition: var(--transition);
}
.search-suggest-item:hover { background: var(--glass-bg2); color: #fff; }
.search-suggest-item strong { color: var(--pink2); font-weight: 500; }

/* ── AGENDA VIEW ── */
#agenda-view { display: flex; flex-direction: column; gap: 24px; padding: 4px 0; }
.agenda-day-label { font-size: 12px; font-weight: 600; color: var(--text3); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 8px; padding-bottom: 6px; border-bottom: 1px solid var(--glass-bd); }
.agenda-card { cursor: default; }
.agenda-past { opacity: 0.5; }
.detail-action-btn.detail-action-plan:hover { background: rgba(99,179,237,.18); border-color: rgba(99,179,237,.4); color: #63b3ed; }

/* ── DATEPICKER ── */
#dp-panel {
  display: none; position: fixed; z-index: 9999;
  background: var(--bg-raised); border: 1px solid var(--glass-bd2);
  border-radius: var(--radius-lg); box-shadow: 0 12px 40px rgba(0,0,0,.6);
  padding: 14px; width: 300px; user-select: none;
}
.dp-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.dp-month-label { font-size: 14px; font-weight: 600; color: var(--text); }
.dp-nav { background: none; border: none; color: var(--text2); font-size: 18px; cursor: pointer; padding: 2px 8px; border-radius: var(--radius); transition: var(--transition); }
.dp-nav:hover { background: var(--glass-bg2); color: var(--text); }
.dp-grid-head { display: grid; grid-template-columns: repeat(5, 1fr); gap: 2px; margin-bottom: 4px; }
.dp-dh { text-align: center; font-size: 11px; color: var(--text3); font-weight: 600; padding: 2px 0; }
.dp-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 3px; margin-bottom: 10px; }
.dp-day {
  background: none; border: none; border-radius: var(--radius);
  color: var(--text2); font-size: 13px; cursor: pointer;
  padding: 6px 0; text-align: center; transition: var(--transition);
}
.dp-day:hover { background: var(--glass-bg2); color: var(--text); }
.dp-day.today { color: var(--pink2); font-weight: 600; }
.dp-day.sel { background: var(--pink); color: #fff; font-weight: 600; }
.dp-hours { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 12px; border-top: 1px solid var(--glass-bd); padding-top: 10px; }
.dp-hour {
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); color: var(--text2); font-size: 12px;
  padding: 4px 8px; cursor: pointer; transition: var(--transition);
}
.dp-hour:hover { background: var(--glass-bg2); color: var(--text); }
.dp-hour.sel { background: var(--pink); border-color: var(--pink); color: #fff; font-weight: 600; }
.dp-footer { display: flex; justify-content: space-between; }
.dp-btn-clear { background: none; border: none; color: var(--text3); font-size: 12px; cursor: pointer; padding: 4px 8px; border-radius: var(--radius); transition: var(--transition); }
.dp-btn-clear:hover { color: var(--text); background: var(--glass-bg); }
.dp-btn-confirm { background: var(--pink); border: none; border-radius: var(--radius); color: #fff; font-size: 13px; font-weight: 600; padding: 6px 18px; cursor: pointer; transition: var(--transition); }
.dp-btn-confirm:hover { filter: brightness(1.1); }
.dp-trigger {
  display: flex; align-items: center; gap: 6px;
  width: 100%; text-align: left;
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); color: var(--text); font-size: 13px;
  font-family: inherit; padding: 0 12px; height: 38px; box-sizing: border-box;
  cursor: pointer; transition: var(--transition);
}
.dp-trigger:hover { border-color: var(--glass-bd2); background: var(--glass-bg2); }
.dp-trigger:focus { outline: none; border-color: var(--pink-focus); }
.dp-trigger.dp-empty { color: var(--text3); }

/* ── DESCRIPTION TOOLTIP ── */
#desc-tooltip {
  position: fixed; z-index: 500; pointer-events: none;
  max-width: 360px; min-width: 180px;
  background: var(--bg-raised); border: 1px solid var(--glass-bd2);
  border-radius: var(--radius); padding: 10px 14px;
  font-size: 12px; line-height: 1.6; color: var(--text2);
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  opacity: 0; transition: opacity .15s ease;
  word-break: break-word;
}
#desc-tooltip.visible { opacity: 1; }
#desc-tooltip a { color: var(--pink2); }

/* ── STAFF PILLS ── */
.sp-field {
  width: 100%; min-height: 38px; height: auto;
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 4px 8px;
  display: flex; align-items: center; flex-wrap: wrap; gap: 4px;
  cursor: pointer; transition: var(--transition); box-sizing: border-box;
}
.sp-field:hover { border-color: var(--glass-bd2); }
.sp-field-empty { color: var(--text3); font-size: 13px; }
.sp-field-pills { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }

.sp-picker {
  display: none; position: absolute; z-index: 200;
  background: var(--bg-raised); border: 1px solid var(--glass-bd2);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 10px; margin-top: 4px; width: 100%;
}
.sp-picker.open { display: block; }
.sp-picker-grid { display: flex; flex-wrap: wrap; gap: 6px; }

.sp-pill {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  color: var(--text3); font-size: 11px; font-weight: 700; font-family: inherit;
  cursor: pointer; transition: var(--transition);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.sp-pill:hover { background: var(--glass-bg2); border-color: var(--glass-bd2); color: var(--text2); }
.sp-pill.sel { background: var(--pink); border-color: var(--pink); color: #fff; box-shadow: 0 0 0 2px var(--pink-focus); }

/* Positionnement relatif sur le form-row pour le picker absolu */
.form-row { position: relative; margin-bottom: 16px; }

/* ── WYSIWYG EDITOR ── */
#f-desc-editor {
  min-height: 100px; max-height: 260px; overflow-y: auto;
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 8px 12px;
  font-size: 13px; line-height: 1.6; color: var(--text);
  outline: none; cursor: text;
}
#f-desc-editor:focus { border-color: var(--pink-focus); box-shadow: 0 0 0 3px rgba(255,64,129,0.1); }
#f-desc-editor a { color: var(--pink2); text-decoration: underline; }
#f-desc-editor ul, #f-desc-editor ol { padding-left: 20px; }
.editor-toolbar { display: flex; gap: 4px; margin-bottom: 4px; flex-wrap: wrap; }
.editor-btn {
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: 5px; color: var(--text2); padding: 3px 8px;
  font-size: 12px; cursor: pointer; transition: var(--transition);
}
.editor-btn:hover { background: var(--glass-bg2); color: var(--text); }
.editor-btn.active { background: rgba(255,64,129,0.2); border-color: var(--pink); color: var(--pink2); }

/* ── RELATED MANAGER ── */
.related-manager { display: flex; flex-direction: column; gap: 6px; }
.related-list-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.related-item {
  display: flex; align-items: center; gap: 5px;
  padding: 3px 8px 3px 10px; border-radius: 20px; font-size: 11px;
  background: rgba(79,125,255,.12); border: 1px solid rgba(79,125,255,.25); color: #93c5fd;
}
.related-item .rel-remove { cursor: pointer; opacity: .6; margin-left: 2px; }
.related-item .rel-remove:hover { opacity: 1; }
.related-add-btn {
  align-self: flex-start; font-size: 11px; padding: 3px 8px;
  background: var(--glass-bg); border: 1px dashed var(--glass-bd2);
  border-radius: var(--radius); color: var(--text2); cursor: pointer; transition: var(--transition);
  white-space: nowrap;
}
.related-add-btn:hover { border-color: var(--pink); color: var(--text); }
.related-suggestions {
  display: none; flex-direction: column; gap: 6px;
  background: var(--bg-raised); border: 1px solid var(--glass-bd2);
  border-radius: var(--radius); padding: 8px;
}
.related-suggestions.open { display: flex; }
.related-manual { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.related-manual select {
  width: 90px; flex-shrink: 0; font-size: 11px; padding: 4px 6px;
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); color: var(--text); outline: none;
}
.related-manual input {
  flex: 1; min-width: 0; font-size: 11px; padding: 4px 6px;
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); color: var(--text); outline: none; width: 100%; box-sizing: border-box;
}
.related-manual .btn { font-size: 11px; padding: 4px 8px; flex-shrink: 0; }

/* ── AUTOCOMPLETE TIERS ── */
.rel-autocomplete { position: relative; flex: 1; min-width: 0; }
.rel-autocomplete input {
  width: 100%; box-sizing: border-box; font-size: 11px; padding: 4px 6px;
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); color: var(--text); outline: none;
}
.rel-autocomplete input:focus { border-color: var(--pink-focus); }
.rel-ac-dropdown {
  display: none; position: absolute; top: calc(100% + 3px); left: 0; right: 0; z-index: 300;
  background: var(--bg-raised); border: 1px solid var(--glass-bd2);
  border-radius: var(--radius); box-shadow: 0 6px 24px rgba(0,0,0,.5);
  max-height: 160px; overflow-y: auto;
}
.rel-ac-dropdown.open { display: block; }
.rel-ac-item {
  padding: 5px 8px; font-size: 12px; cursor: pointer; color: var(--text2);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.rel-ac-item:hover, .rel-ac-item.active { background: var(--glass-bg2); color: var(--text); }

/* ── REMINDER ROW ── */
.reminder-row { display: flex; gap: 6px; align-items: center; margin-bottom: 6px; }
.reminder-row select { flex: 1; font-size: 12px; padding: 4px 6px;
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); color: var(--text); outline: none; }
.reminder-row button { background: none; border: none; color: var(--text3); cursor: pointer; padding: 2px; transition: var(--transition); }
.reminder-row button:hover { color: #f87171; }

/* ── OVERLAYS (date picker, link editor) ── */
#date-pick-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6);
  z-index: 300; display: flex; align-items: center; justify-content: center;
}
#link-edit-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6);
  z-index: 400; display: none; align-items: center; justify-content: center;
}
#link-edit-overlay.open { display: flex; }
#link-edit-box {
  background: var(--bg-surface); border: 1px solid var(--glass-bd2);
  border-radius: var(--radius-lg); padding: 24px 28px;
  min-width: 340px; display: flex; flex-direction: column; gap: 14px;
}
#link-edit-box h3 { font-size: 14px; font-weight: 600; color: var(--text); margin: 0; }
#link-edit-box label { font-size: 12px; color: var(--text3); margin-bottom: 4px; display: block; }
#link-edit-box input {
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 8px 12px; color: var(--text);
  font-size: 13px; width: 100%; outline: none; box-sizing: border-box;
}
#link-edit-box input:focus { border-color: var(--pink-focus); }
#link-edit-box .btn-row { display: flex; gap: 8px; justify-content: flex-end; margin-top: 4px; }
#date-pick-box {
  background: var(--bg-surface); border: 1px solid var(--glass-bd2); border-radius: var(--radius-lg);
  padding: 28px 32px; min-width: 280px; display: flex; flex-direction: column; gap: 16px;
}
#date-pick-box label { font-size: 13px; color: var(--text2); }
#date-pick-box input[type=date] {
  background: var(--glass-bg); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 8px 12px; color: var(--text);
  font-size: 14px; width: 100%; outline: none;
}
#date-pick-box input[type=date]:focus { border-color: var(--pink-focus); }
#date-pick-box .btn-row { display: flex; gap: 8px; justify-content: flex-end; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  border: none; border-radius: var(--radius); padding: 8px 16px;
  font-family: inherit; font-size: 13px; font-weight: 500; cursor: pointer;
  transition: var(--transition);
}
.btn-primary {
  background: linear-gradient(135deg, #FF4081, #E91E63);
  color: #fff;
  box-shadow: 0 4px 16px rgba(255,64,129,0.35), inset 0 1px 0 rgba(255,255,255,0.2);
}
.btn-primary:hover { filter: brightness(1.1); }
.btn-secondary {
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--glass-bd);
  color: var(--text2);
}
.btn-secondary:hover { background: rgba(255,255,255,0.12); border-color: var(--glass-bd2); color: #fff; }
.btn-danger {
  background: rgba(248,113,113,.12); color: #f87171; border: 1px solid rgba(248,113,113,.3);
}
.btn-danger:hover { background: rgba(248,113,113,.22); }

/* ── DETAIL PANEL ── */
#detail-panel {
  width: 380px; min-width: 380px;
  background: var(--bg-surface);
  border-left: 1px solid var(--glass-bd);
  display: none; flex-direction: column; overflow: hidden;
}
#detail-panel.open { display: flex; }
#detail-sticky { flex-shrink: 0; }
#detail-header { display: flex; align-items: flex-start; gap: 12px; padding: 18px; border-bottom: 1px solid var(--glass-bd); }
#detail-title { font-size: 15px; font-weight: 600; flex: 1; line-height: 1.4; }
#detail-body { padding: 18px; flex: 1; overflow-y: auto; }
.detail-section { margin-bottom: 20px; }
.detail-section-title {
  font-size: 10px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,64,129,0.7); margin-bottom: 10px;
}
.detail-field { display: flex; gap: 8px; margin-bottom: 8px; font-size: 13px; }
.detail-field-label { color: var(--text3); min-width: 90px; flex-shrink: 0; }
.detail-field-value { color: #fff; word-break: break-word; }
.detail-actions { display: flex; gap: 6px; padding: 10px 18px 12px; border-bottom: 1px solid var(--glass-bd); flex-wrap: nowrap; }
.detail-action-btn {
  display: flex; align-items: center; justify-content: center;
  flex: 1;
  background: rgba(255,255,255,0.07); border: 1px solid var(--glass-bd);
  border-radius: var(--radius); padding: 9px 6px;
  color: var(--text2); font-family: inherit; font-size: 12px;
  cursor: pointer; transition: var(--transition);
}
.detail-action-btn:hover { background: rgba(255,255,255,0.14); border-color: var(--glass-bd2); color: #fff; }
.detail-action-btn.detail-action-done:hover  { background: rgba(52,211,153,.18);  border-color: rgba(52,211,153,.4);  color: #34d399; }
.detail-action-btn.detail-action-delete:hover{ background: rgba(248,113,113,.18); border-color: rgba(248,113,113,.4); color: #f87171; }
.detail-action-btn.detail-action-close:hover { background: rgba(255,255,255,0.10); }

/* ── DETAIL GRID ── */
.detail-grid {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 7px 10px;
  align-items: center;
  font-size: 13px;
}
.detail-grid-label { color: var(--text3); font-size: 11px; white-space: nowrap; }

/* ── EXTERNAL LINK ── */
a.ext-link {
  color: #93c5fd; text-decoration: none; display: inline-flex; align-items: center; gap: 3px;
  transition: var(--transition);
}
a.ext-link:visited { color: #c4b5fd; }
a.ext-link:hover   { color: #fff; }
#detail-body a, #f-desc-editor a { color: #60a5fa !important; text-decoration: underline; }
#detail-body a:visited, #f-desc-editor a:visited { color: #a78bfa !important; }
#detail-body a:hover, #f-desc-editor a:hover { color: #fff !important; }

/* ── EMPTY STATE ── */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text3); }
.empty-state svg { margin-bottom: 12px; opacity: .25; }
.empty-state p { font-size: 14px; }

/* ── TOAST ── */
#toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 300;
  background: var(--bg-surface);
  border: 1px solid var(--glass-bd2); border-radius: 12px;
  padding: 12px 18px; font-size: 13px; font-weight: 500;
  box-shadow: 0 8px 32px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.08);
  display: none; align-items: center; gap: 10px; max-width: 320px;
  animation: fadeIn .2s ease;
}
@keyframes fadeIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }
#toast.show { display: flex; }
#toast.success { border-color: rgba(52,211,153,.4); }
#toast.error   { border-color: rgba(255,64,129,.4); }

/* ── LOGIN SCREEN ── */
#login-screen {
  position: fixed; inset: 0; z-index: 500;
  display: flex; align-items: center; justify-content: center;
}
.login-card {
  background: var(--bg-login);
  border: 1px solid var(--glass-bd2);
  border-radius: var(--radius-lg); padding: 36px; width: 100%; max-width: 380px;
  box-shadow: var(--shadow), 0 0 80px rgba(255,64,129,0.08);
}
.login-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
.login-logo-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, #FF4081, #E91E63);
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(255,64,129,0.4);
}
.login-title { font-size: 18px; font-weight: 600; }
.login-sub { font-size: 12px; color: var(--text3); margin-bottom: 24px; line-height: 1.5; }

/* ── LOADING ── */
.spinner { width: 20px; height: 20px; border: 2px solid rgba(255,255,255,0.2); border-top-color: var(--pink); border-radius: 50%; animation: spin .6s linear infinite; }
@keyframes spin { to{transform:rotate(360deg)} }
#loading-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 150; display: none; align-items: center; justify-content: center; }
#loading-overlay.show { display: flex; }

/* ── DATE HIGHLIGHT ── */
.date-late   { color: #f87171; font-weight: 500; }
.date-today  { color: #34d399; font-weight: 500; }
.date-soon   { color: #fbbf24; }
.date-normal { color: var(--text2); }

/* ── TASK CHECKBOX ── */
.task-check {
  width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.25);
  cursor: pointer; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  transition: var(--transition); background: none;
}
.task-check:hover { border-color: #34d399; }
.task-check.checked { background: #34d399; border-color: #34d399; }
.task-check.checked svg { opacity: 1; }
.task-check svg { opacity: 0; }

/* ── PROGRESS BAR ── */
#progress-bar { height: 2px; background: rgba(255,255,255,0.06); overflow: hidden; }
#progress-fill { height: 100%; background: linear-gradient(90deg, #FF4081, #a78bfa); width: 0; transition: width .3s ease; }

/* ── COLLAPSIBLE SIDEBAR ── */
.collapsible-label {
  display: flex; align-items: center; justify-content: space-between;
  cursor: pointer; user-select: none; padding-right: 12px;
}
.collapsible-label:hover { color: var(--text2); }
.collapse-arrow { transition: transform .2s ease; flex-shrink: 0; color: var(--text3); }
.collapse-arrow.open { transform: rotate(180deg); }
.collapsible-body.collapsed .sidebar-item:not(.active) { display: none; }
.collapsible-body.collapsed { padding-bottom: 4px; }

/* ── RESPONSIVE ── */
@media(max-width:900px) {
  #sidebar { display: none; }
  #detail-panel { display: none !important; }
}
@media(max-width:600px) {
  #topbar { padding: 0 12px; }
  #tasks-area { padding: 10px 12px; }
  #toolbar { padding: 10px 12px; }
  #table-view thead { display: none; }
  #table-view tbody tr { display: block; margin-bottom: 8px; }
  #table-view tbody td { display: block; border: none !important; padding: 4px 12px !important; border-radius: 0 !important; }
  #table-view tbody td:first-child { border-radius: var(--radius) var(--radius) 0 0 !important; padding-top: 10px !important; }
  #table-view tbody td:last-child  { border-radius: 0 0 var(--radius) var(--radius) !important; padding-bottom: 10px !important; }
  #table-view tbody tr { background: rgba(255,255,255,0.06); border: 1px solid var(--glass-bd); border-radius: var(--radius); }
}