/* shared.css — design tokens and base styles
 * Loaded once by layout.html. Never duplicated across pages.
 */

@font-face {
  font-family: 'Inter';
  src: url('/fonts/Inter.var.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

/* ── Design Tokens ─────────────────────────────────────────────────────────── */
:root {
  --bg:      #080808;
  --panel:   #111111;
  --border:  rgba(255,255,255,0.08);
  --border2: rgba(255,255,255,0.16);
  --text:    #ffffff;
  --muted:   rgba(255,255,255,0.45);
  --font:    'Inter', sans-serif;
  --green:   #34d399;
  --amber:   #fbbf24;
  --red:     #f87171;
  --blue:    #60a5fa;

  --r-xs:  4px;
  --r-sm:  8px;
  --r-md:  12px;
  --r-lg:  16px;
  --r-xl:  20px;
  --r-2xl: 28px;

  --t-fast: 0.14s;
  --t-base: 0.18s;
  --t-slow: 0.3s;

  --btn-px: 14px;

  --fs-xs:   0.68rem;
  --fs-sm:   0.75rem;
  --fs-base: 0.85rem;
  --fs-md:   1rem;
  --fs-lg:   1.2rem;
}

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

/* ── Base ───────────────────────────────────────────────────────────────────── */
html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  overflow: hidden;
}

/* ── Background gradient ─────────────────────────────────────────────────────── */
body::before {
  content: ''; position: fixed; left: 0; right: 0; bottom: 0; top: 0;
  background: none;
  pointer-events: none; z-index: 0;
}

/* ── App shell ──────────────────────────────────────────────────────────────── */
.app {
  position: relative; z-index: 1;
  display: flex; flex-direction: column;
  height: 100vh; overflow: hidden;
}

/* ── Header ─────────────────────────────────────────────────────────────────── */
header {
  padding: 14px 32px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
  background: var(--bg);
  flex-shrink: 0; position: relative; z-index: 50;
}

.logo {
  font-family: 'Toxigenesis', sans-serif;
  font-size: 1.45rem; font-weight: normal;
  color: var(--text); text-decoration: none;
  letter-spacing: 0.06em; white-space: nowrap;
  transition: transform 200ms ease;
  display: inline-block;
}
.logo:hover { transform: scale(1.05); }

nav { display: flex; gap: 4px; }
nav a {
  text-decoration: none; color: var(--muted);
  font-size: var(--fs-base); font-weight: 500;
  padding: 5px 12px; border-radius: 0;
  border-bottom: 2px solid transparent;
  transition: color var(--t-base), border-color var(--t-base);
}
nav a:hover  { color: var(--text); }
nav a.active { color: var(--text); border-bottom-color: var(--text); }

.header-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }

/* ── Header buttons ─────────────────────────────────────────────────────────── */
.hdr-btn {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.14);
  color: rgba(255,255,255,0.6); font-family: var(--font); font-size: 0.78rem; font-weight: 500;
  padding: 5px 12px; border-radius: var(--r-sm); cursor: pointer;
  text-decoration: none;
  transition: color var(--t-fast), background var(--t-fast), border-color var(--t-fast);
}
.hdr-btn:hover { color: var(--text); background: rgba(255,255,255,0.13); border-color: rgba(255,255,255,0.25); }
.hdr-btn.icon-only { padding: 5px 9px; }

.hdr-btn.ai {
  gap: 6px; font-size: 0.78rem; font-weight: 600;
  padding: 5px 12px;
  background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.18);
  color: #fff;
  box-shadow: 0 0 18px rgba(255,255,255,0.06);
}
.hdr-btn.ai:hover { background: rgba(255,255,255,0.13); box-shadow: 0 0 28px rgba(255,255,255,0.12); }


/* ── Content area ───────────────────────────────────────────────────────────── */
#content {
  flex: 1; min-height: 0;
  display: flex; flex-direction: column;
  overflow: hidden; position: relative;
}

#__nav-overlay {
  position: fixed; left: 0; right: 0; bottom: 0; top: 0;
  background: var(--bg);
  z-index: 100; pointer-events: none;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.05s ease;
}
#__nav-ring {
  width: 200px; height: 200px;
  border-radius: 50%;
  border: 4.5px solid rgba(255,255,255,0.85);
  filter: blur(2px);
  box-shadow: 0 0 100px 12px rgba(255,255,255,0.12), 0 0 100px 35px rgba(255,255,255,0.05);
  animation: __nav-ring-grow 0.25s ease-out forwards;
}
@keyframes __nav-ring-grow {
  0%   { width: 200px; height: 200px; opacity: 0.1; }
  25%  { opacity: 0.08; }
  100% { width: 400px; height: 400px; opacity: 0; }
}

/* ── Scrollbar ───────────────────────────────────────────────────────────────── */
::selection { background: rgba(255,255,255,0.12); color: inherit; }

::-webkit-scrollbar        { width: 3px; height: 3px; }
::-webkit-scrollbar-track  { background: transparent; }
::-webkit-scrollbar-thumb  { background: rgba(255,255,255,0.10); border-radius: 2px; }

/* ── Sidebar title ───────────────────────────────────────────────────────── */
.sidebar-title {
  font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
}

/* ── Form / modal label ─────────────────────────────────────────────────────── */
.form-label {
  font-size: 0.7rem; font-weight: 600; color: var(--muted);
  letter-spacing: 0.06em; text-transform: uppercase;
}

/* ── Inline delete button ───────────────────────────────────────────────────── */
.del-btn {
  background: none; border: none; color: var(--muted);
  font-size: 0.9rem; padding: 4px 6px; border-radius: 6px;
  opacity: 0.6; flex-shrink: 0; cursor: pointer;
  transition: color 0.15s, background 0.15s, opacity 0.15s;
}
.del-btn:hover { color: var(--red); background: rgba(248,113,113,0.1); opacity: 1; }

/* ── Shared section label ───────────────────────────────────────────────────── */
.section-label {
  font-size: var(--fs-xs); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
}

/* ── Shared footer ───────────────────────────────────────────────────────────── */
.page-footer {
  display: none;
}
.footer-item { font-size: 0.72rem; color: var(--muted); font-weight: 500; }
.footer-item b { color: var(--text); font-weight: 600; }
.footer-sep { width: 3px; height: 3px; border-radius: 50%; background: rgba(255,255,255,0.12); }

/* ── Shared empty state ─────────────────────────────────────────────────────── */
.empty-state {
  flex: 1; display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem; color: var(--muted); text-align: center;
}

/* ── Shared panel ───────────────────────────────────────────────────────────── */
.panel {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 20px 24px;
}

/* ── Shared button base ─────────────────────────────────────────────────────── */
button {
  cursor: pointer; font-family: var(--font); border-radius: var(--r-sm);
  transition: background var(--t-base), color var(--t-base),
              border-color var(--t-base), transform var(--t-fast);
}
button:not(:disabled):hover { transform: scale(1.04); }
.modal-overlay button:not(:disabled):hover { transform: none; }

/* ── Shared input base ───────────────────────────────────────────────────────── */
input, select, textarea {
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  border-radius: var(--r-sm); color: var(--text);
  font-family: var(--font); font-size: 0.84rem;
  padding: 8px 12px; outline: none;
  transition: border-color var(--t-base);
}
select {
  -webkit-appearance: none; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='rgba(255,255,255,0.35)' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center;
  padding-right: 28px; cursor: pointer;
}
input:focus, select:focus, textarea:focus { border-color: rgba(255,255,255,0.35); }
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
input[type=number] { -moz-appearance: textfield; }
select option { background: #1a1a1a; color: var(--text); }

/* ── Custom dropdown (csel) ─────────────────────────────────────────────────── */
.csel { position: relative; display: inline-flex; }
.csel-full { display: flex; }
.csel-btn {
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
  background: rgba(255,255,255,0.05); border: none;
  border-radius: var(--r-sm); color: var(--text); font-family: var(--font);
  font-size: 0.84rem; padding: 7px 12px; cursor: pointer;
  transition: background var(--t-base); transform: none !important;
}
.csel-full .csel-btn { flex: 1; justify-content: space-between; }
.csel-btn:hover { background: rgba(255,255,255,0.10); }
.csel-sm .csel-btn { font-size: 0.78rem; padding: 5px 10px; }
.csel-arrow { flex-shrink: 0; color: rgba(255,255,255,0.35); transition: transform 0.15s; }
.csel.open .csel-arrow { transform: rotate(180deg); }
.csel-drop {
  display: none; position: absolute; top: calc(100% + 4px); left: 0;
  min-width: 100%; width: max-content; background: #0a0a0a; border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--r-sm); padding: 4px; z-index: 300;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4); max-height: 220px; overflow-y: auto;
}
.csel.open .csel-drop { display: block; }
.csel-right .csel-drop { left: auto; right: 0; }
.csel-opt {
  padding: 7px 12px; border-radius: 6px; font-size: 0.84rem;
  color: var(--muted); cursor: pointer; white-space: nowrap;
  transition: background var(--t-base), color var(--t-base);
}
.csel-sm .csel-opt { font-size: 0.78rem; padding: 5px 10px; }
.csel-opt:hover { background: rgba(255,255,255,0.07); color: #fff; }
.csel-opt.active { color: #fff; font-weight: 500; }
.csel-group-header { font-size: 0.64rem; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: rgba(255,255,255,0.28); padding: 10px 12px 4px; pointer-events: none; user-select: none; }

/* ── Shared tab bar ─────────────────────────────────────────────────────────── */
.tab-bar {
  display: flex; align-items: center;
  border-bottom: 1px solid var(--border);
  background: var(--bg); flex-shrink: 0; padding: 14px 32px;
}
.tab-btn {
  padding: 5px 24px; font-size: var(--fs-base); font-weight: 500;
  background: none; border: none; color: var(--muted);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color var(--t-base), border-color var(--t-base);
}
.tab-btn { border-radius: 0; }
button.tab-btn:hover  { color: var(--text); transform: none; }
.tab-btn.active       { color: var(--text); border-bottom-color: var(--text); }

/* ── Shared filter / range tabs ─────────────────────────────────────────────── */
.pill-tabs { position: relative;
  display: flex; gap: 2px;
  background: rgba(255,255,255,0.06); border: none;
  padding: 3px; border-radius: var(--r-sm);
}
.pill-tab {
  background: none; border: none; color: var(--muted);
  font-size: 0.72rem; font-weight: 500;
  padding: 4px 12px; border-radius: calc(var(--r-sm) - 2px); cursor: pointer;
  transition: background var(--t-base), color var(--t-base);
}
.pill-tab:hover        { color: var(--text); background: rgba(255,255,255,0.06); }
.pill-tab.active       { color: #fff; font-weight: 600; }
.pill-slider { position: absolute; top: 3px; left: 0; height: calc(100% - 6px); border-radius: calc(var(--r-sm) - 2px); background: rgba(255,255,255,0.14); transition: transform 0.22s cubic-bezier(0.35,0,0.25,1), width 0.22s cubic-bezier(0.35,0,0.25,1); pointer-events: none; }

/* ── Shared modal overlay ───────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; left: 0; right: 0; bottom: 0; top: 0; z-index: 500;
  background: rgba(0,0,0,0.82); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
}
.modal-box {
  background: #161616; border: 1px solid var(--border2);
  border-radius: var(--r-xl); padding: 28px;
  width: min(520px, 94vw); max-height: 88vh;
  display: flex; flex-direction: column; gap: 16px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6);
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
}
.modal-title { font-size: var(--fs-md); font-weight: 700; }
.modal-close {
  background: none; border: none; color: var(--muted);
  font-size: 1.1rem; padding: 4px 8px; border-radius: 20px;
  transition: color var(--t-base), background var(--t-base);
}
.modal-close:hover { color: var(--text); background: rgba(255,255,255,0.07); transform: none; }

/* ── Shared hover card ───────────────────────────────────────────────────────── */
.hover-card {
  transition: border-color 0.2s, background 0.2s;
}
.hover-card:hover {
  border-color: rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
}

/* ── Reusable button classes ─────────────────────────────────────────────────── */
/* Two variants matching the toggle/pill design language.                        */
/* Primary: rgba(255,255,255,0.14) — same as active toggle state                 */
/* Ghost:   rgba(255,255,255,0.06) — same as passive toggle / container bg       */
.btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px var(--btn-px); font-size: 0.78rem; font-weight: 600;
  border-radius: var(--r-sm); background: rgba(255,255,255,0.14);
  border: none; color: var(--text); cursor: pointer;
  transition: background var(--t-base);
}
button.btn-primary:hover { background: rgba(255,255,255,0.22); transform: none; }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px var(--btn-px); font-size: 0.78rem; font-weight: 500;
  border-radius: var(--r-sm); background: rgba(255,255,255,0.06);
  border: none; color: var(--text); cursor: pointer;
  transition: background var(--t-base);
}
button.btn-ghost:hover { background: rgba(255,255,255,0.10); transform: none; }
.btn-danger {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px var(--btn-px); font-size: 0.78rem; font-weight: 600;
  border-radius: var(--r-sm); background: none;
  border: 1px solid rgba(248,113,113,0.3); color: var(--red); cursor: pointer;
  transition: background var(--t-base), border-color var(--t-base);
}
button.btn-danger:hover { background: rgba(248,113,113,0.08); border-color: rgba(248,113,113,0.55); transform: none; }

/* ── Small action buttons (legacy aliases → same design language) ─────────────── */
.btn-add-primary {
  padding: 7px 16px; font-size: 0.82rem; font-weight: 600;
  border-radius: var(--r-sm); background: rgba(255,255,255,0.14); color: var(--text);
  border: none; transition: background var(--t-base);
}
.btn-add-primary:hover { background: rgba(255,255,255,0.22); transform: none; }
.btn-add-sm {
  padding: 5px var(--btn-px); font-size: 0.78rem; font-weight: 600;
  border-radius: var(--r-sm); background: rgba(255,255,255,0.14); color: var(--text); border: none;
  transition: background var(--t-base);
}
.btn-add-sm:hover { background: rgba(255,255,255,0.22); transform: none; }
.btn-secondary-sm {
  padding: 5px var(--btn-px); font-size: 0.78rem; font-weight: 500;
  border-radius: var(--r-sm); background: rgba(255,255,255,0.06); color: var(--text);
  border: none; transition: background var(--t-base);
}
.btn-secondary-sm:hover { background: rgba(255,255,255,0.10); transform: none !important; }

/* ── Page navigation spinner ─────────────────────────────────────────────────── */
.page-spinner {
  flex: 1; display: flex; align-items: center; justify-content: center;
}
.page-spinner::after {
  content: '';
  width: 28px; height: 28px;
  border: 2px solid rgba(255,255,255,0.08);
  border-top-color: rgba(255,255,255,0.35);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Shared color picker (used in logs and finances modals) ──────────────────── */
#modal-color-picker { display: grid; grid-template-columns: repeat(8, 1fr); gap: 8px; justify-items: center; margin: 10px 0; }
.color-swatch {
  width: 22px; height: 22px; border-radius: 50%; cursor: pointer;
  border: 2px solid transparent; transition: border-color var(--t-base), transform var(--t-base);
}
.color-swatch:hover { transform: scale(1.2); }
.color-swatch.selected { border-color: #fff; }

/* ── Two-panel workspace ─────────────────────────────────────────────────────── */
.workspace { flex: 1; display: flex; overflow: hidden; min-height: 0; }

/* ── Sidebar panel ───────────────────────────────────────────────────────────── */
.sidebar {
  width: 260px; flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; overflow: hidden;
}

/* ── Pill badge ──────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  border-radius: var(--r-xl); padding: 2px 8px;
  font-size: 0.62rem; font-weight: 600; white-space: nowrap;
}

/* ── Base table ──────────────────────────────────────────────────────────────── */
.tbl { width: 100%; border-collapse: collapse; }
.tbl th {
  font-size: 0.65rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
  border-bottom: 1px solid var(--border);
}
.tbl td { border-bottom: 1px solid rgba(255,255,255,0.04); }
.tbl tr:hover td { background: rgba(255,255,255,0.02); }

/* ── Modal layout ────────────────────────────────────────────────────────────── */
.modal-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.modal-field input, .modal-field textarea, .modal-field .csel { width: 100%; max-width: 100%; box-sizing: border-box; }
.modal-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.modal-row .modal-field { min-width: 0; }