:root {
  color-scheme: dark;
  --bg: #07110d;
  --panel: rgba(18, 39, 30, .86);
  --panel-2: rgba(14, 30, 23, .94);
  --line: rgba(197, 255, 220, .12);
  --text: #f4fff8;
  --muted: #9fbdac;
  --accent: #58df8b;
  --accent-2: #2da966;
  --danger: #ff8f8f;
  --shadow: 0 18px 50px rgba(0,0,0,.30);
  --radius: 24px;
}
* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(65, 205, 119, .16), transparent 34%),
    radial-gradient(circle at 90% 10%, rgba(61, 129, 239, .10), transparent 28%),
    linear-gradient(180deg, #0b1b14 0%, var(--bg) 54%);
}
button, input, textarea, select { font: inherit; }
button { -webkit-tap-highlight-color: transparent; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: .84rem; }
.eyebrow { margin: 0 0 7px; color: #83e8a7; font-size: .72rem; font-weight: 800; letter-spacing: .14em; }

.auth-shell { min-height: 100vh; display: grid; place-items: center; padding: 28px 18px; }
.auth-card {
  width: min(430px, 100%);
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: rgba(10, 25, 18, .88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}
.auth-card h1 { font-size: 2.2rem; margin: 2px 0 8px; }
.brand-mark { width: 52px; height: 64px; display: grid; place-items: center; margin-bottom: 20px; }
.brand-mark span { width: 34px; height: 52px; transform: rotate(45deg) skew(-7deg,-7deg); border-radius: 6px; background: linear-gradient(145deg,#8bffb3,#25a85d); box-shadow: 0 0 28px rgba(88,223,139,.35); }
.stack { display: grid; gap: 14px; margin-top: 22px; }
label { display: grid; gap: 7px; color: #d8eee0; font-size: .92rem; }
input, textarea, select {
  width: 100%; border: 1px solid rgba(209,255,224,.15); background: rgba(3,14,9,.72); color: var(--text);
  border-radius: 14px; padding: 13px 14px; outline: none; transition: .16s ease;
}
input:focus, textarea:focus, select:focus { border-color: rgba(88,223,139,.7); box-shadow: 0 0 0 3px rgba(88,223,139,.10); }
textarea { resize: vertical; min-height: 120px; }
.form-message { min-height: 20px; margin: 14px 0 0; font-size: .9rem; color: var(--muted); }

.btn { border: 0; border-radius: 14px; min-height: 44px; padding: 10px 15px; cursor: pointer; font-weight: 800; transition: transform .12s ease, opacity .12s ease, background .12s ease; }
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.primary { color: #082014; background: linear-gradient(180deg,#77efa0,#49d57d); }
.btn.ghost { color: #dff8e8; border: 1px solid var(--line); background: rgba(255,255,255,.04); }
.btn.tiny { min-height: 36px; padding: 7px 11px; font-size: .82rem; }

.app-shell { width: min(1180px, calc(100% - 28px)); margin: 0 auto; padding: max(20px, env(safe-area-inset-top)) 0 calc(36px + env(safe-area-inset-bottom)); }
.topbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 3px 24px; }
.topbar h1 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.45rem); }
.top-actions { display: flex; gap: 10px; align-items: center; }
.status-pill, .season-pill { display: inline-flex; gap: 8px; align-items: center; border-radius: 999px; border: 1px solid var(--line); padding: 8px 11px; color: #d9f6e4; background: rgba(255,255,255,.04); font-size: .82rem; font-weight: 800; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #65eb94; box-shadow: 0 0 12px rgba(101,235,148,.65); }
.status-pill.offline .dot { background: #f5c35c; box-shadow: none; }
.icon-btn { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); background: rgba(255,255,255,.04); color: var(--text); cursor: pointer; }

.hero-grid { display: grid; grid-template-columns: 1.5fr .75fr; gap: 16px; }
.card, .section-block { border: 1px solid var(--line); background: linear-gradient(145deg, rgba(19,44,32,.82), rgba(8,22,15,.88)); box-shadow: var(--shadow); border-radius: var(--radius); }
.card { padding: 22px; }
.card-head, .section-title { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.card h2, .section-title h2 { margin: 0; font-size: 1.34rem; }
.day-controls { display: flex; gap: 10px; margin-top: 22px; }
.life-number { display: flex; align-items: baseline; gap: 10px; margin: 8px 0 4px; }
.life-number strong { font-size: 3.1rem; line-height: 1; }
.life-number span { color: var(--muted); }

.section-block { margin-top: 16px; padding: 20px; }
.calendar { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; margin-top: 17px; }
.season { min-width: 0; padding: 14px; border-radius: 18px; border: 1px solid rgba(255,255,255,.07); background: rgba(255,255,255,.025); }
.season-name { display:flex; justify-content:space-between; gap:8px; align-items:center; margin-bottom: 12px; font-weight: 900; }
.season-index { color: var(--muted); font-size: .75rem; }
.days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; }
.day { aspect-ratio: 1; min-width: 0; border-radius: 10px; border: 1px solid transparent; color: #cce5d5; background: rgba(255,255,255,.045); cursor: pointer; font-weight: 800; font-size: .82rem; }
.day:hover { background: rgba(255,255,255,.08); }
.day.current { background: var(--accent); color: #092015; box-shadow: 0 0 0 4px rgba(88,223,139,.10); }
.day.past { color: #7ca38b; }

.two-col { display: grid; grid-template-columns: .8fr 1.2fr; gap: 16px; }
.sims-list { display: grid; gap: 10px; margin-top: 16px; }
.sim-card { display: flex; gap: 12px; align-items: center; border-radius: 16px; padding: 13px; background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.06); }
.sim-avatar { width: 46px; height: 46px; display: grid; place-items: center; flex: 0 0 46px; border-radius: 14px; color: #082014; background: linear-gradient(145deg,#a4f9bf,#48c979); font-weight: 1000; }
.sim-card strong { display: block; }
.sim-card span { display: block; color: var(--muted); font-size: .82rem; margin-top: 2px; }
.note-form { display: grid; gap: 10px; margin-top: 16px; }
.notes-list { display: grid; gap: 10px; margin-top: 16px; }
.note-card { border-radius: 17px; padding: 15px; border: 1px solid rgba(255,255,255,.07); background: rgba(255,255,255,.028); }
.note-card h3 { margin: 0 0 7px; font-size: 1rem; }
.note-meta { display: flex; flex-wrap: wrap; gap: 7px 12px; color: var(--muted); font-size: .78rem; margin-bottom: 8px; }
.note-card p { margin: 0; white-space: pre-wrap; line-height: 1.5; color: #dceee2; }
.empty { padding: 18px; text-align: center; color: var(--muted); border: 1px dashed rgba(255,255,255,.10); border-radius: 16px; }
footer { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; padding: 22px 4px 0; color: #73917f; font-size: .77rem; }
.toast { position: fixed; z-index: 50; left: 50%; bottom: calc(18px + env(safe-area-inset-bottom)); transform: translate(-50%, 20px); pointer-events: none; opacity: 0; max-width: min(520px, calc(100% - 30px)); border-radius: 999px; padding: 11px 16px; background: #edfdf2; color: #0b2114; font-weight: 800; box-shadow: var(--shadow); transition: .2s ease; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.error { background: #ffe3e3; color: #4b1313; }

@media (max-width: 900px) {
  .hero-grid, .two-col { grid-template-columns: 1fr; }
  .calendar { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 560px) {
  .app-shell { width: min(100% - 18px, 1180px); }
  .topbar { align-items: flex-start; }
  .status-pill { display: none; }
  .card, .section-block { border-radius: 20px; padding: 16px; }
  .calendar { grid-template-columns: 1fr; }
  .day-controls { display: grid; grid-template-columns: 1fr 1fr; }
  .days { gap: 7px; }
  .day { min-height: 40px; aspect-ratio: auto; }
  .section-title { align-items: center; }
}

/* Fase 2 */
.tag { display:inline-flex; align-items:center; border:1px solid var(--line); border-radius:999px; padding:6px 10px; color:#b9e9ca; background:rgba(255,255,255,.04); font-size:.76rem; font-weight:900; }
.save-settings-grid { display:grid; grid-template-columns:1fr .55fr; gap:12px; margin-top:17px; }
.subsection-head { display:flex; align-items:center; justify-content:space-between; gap:14px; margin-top:18px; }
.subsection-head > div { display:grid; gap:3px; }
.pack-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:8px; margin-top:10px; }
.pack-choice { position:relative; display:flex; align-items:center; min-height:56px; gap:10px; padding:10px 12px; border:1px solid rgba(255,255,255,.08); border-radius:14px; background:rgba(255,255,255,.028); cursor:pointer; }
.pack-choice input { width:18px; height:18px; accent-color:var(--accent); flex:0 0 auto; }
.pack-choice span { min-width:0; display:grid; gap:2px; }
.pack-choice strong { font-size:.88rem; }
.pack-choice small { color:var(--muted); font-size:.7rem; }
.pack-choice:has(input:checked) { border-color:rgba(88,223,139,.34); background:rgba(88,223,139,.07); }
.pack-choice.locked { opacity:.75; cursor:default; }
.actions-end { display:flex; justify-content:flex-end; margin-top:14px; }
.sim-card.rich { align-items:flex-start; }
.sim-main { flex:1; min-width:0; }
.sim-card-head { display:flex; justify-content:space-between; align-items:center; gap:8px; }
.sim-card.rich span { margin-top:5px; white-space:normal; line-height:1.35; }
.mini-progress { height:6px; overflow:hidden; border-radius:999px; background:rgba(255,255,255,.07); margin:9px 0 5px; }
.mini-progress span { display:block !important; height:100%; margin:0 !important; border-radius:inherit; background:linear-gradient(90deg,#49d57d,#8bf0ad); }
.modal-open { overflow:hidden; }
.modal { position:fixed; inset:0; z-index:80; display:grid; place-items:center; padding:16px; background:rgba(0,8,5,.72); backdrop-filter:blur(9px); }
.modal-panel { width:min(980px,100%); max-height:min(92vh,980px); overflow:auto; overscroll-behavior:contain; border:1px solid rgba(190,255,214,.14); border-radius:26px; background:linear-gradient(160deg,#112b20,#07140e 70%); box-shadow:0 28px 90px rgba(0,0,0,.55); }
.modal-head { position:sticky; top:0; z-index:4; display:flex; justify-content:space-between; align-items:center; gap:12px; padding:18px 20px 14px; border-bottom:1px solid var(--line); background:rgba(10,28,19,.94); backdrop-filter:blur(18px); }
.modal-head h2 { margin:0; }
.sim-form { padding:0 20px 20px; }
.form-section { padding:20px 0; border-bottom:1px solid rgba(255,255,255,.07); }
.form-section:last-of-type { border-bottom:0; }
.form-section h3 { margin:0 0 13px; font-size:1.02rem; }
.form-section .subsection-head { margin-top:0; margin-bottom:12px; }
.form-section .subsection-head h3 { margin:0; }
.form-grid { display:grid; gap:11px; }
.form-grid.two { grid-template-columns:repeat(2,minmax(0,1fr)); }
.form-grid.three { grid-template-columns:repeat(3,minmax(0,1fr)); }
.span-2 { grid-column:span 2; }
.life-progress-wrap { display:grid; grid-template-columns:1fr auto; gap:10px; align-items:center; margin-top:12px; }
.life-progress { height:9px; overflow:hidden; border-radius:999px; background:rgba(255,255,255,.07); }
.life-progress span { display:block; height:100%; width:0; border-radius:inherit; background:linear-gradient(90deg,#49d57d,#8bf0ad); transition:width .18s ease; }
.choice-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:8px; margin-top:10px; }
.choice-grid.compact { grid-template-columns:repeat(3,minmax(0,1fr)); }
.choice-chip { position:relative; display:block; min-width:0; cursor:pointer; }
.choice-chip input { position:absolute; opacity:0; pointer-events:none; }
.choice-chip span { min-height:48px; display:flex; flex-direction:column; justify-content:center; gap:2px; padding:9px 11px; border-radius:13px; border:1px solid rgba(255,255,255,.08); background:rgba(255,255,255,.026); color:#dff5e7; font-size:.82rem; line-height:1.22; }
.choice-chip small { color:var(--muted); font-size:.66rem; }
.choice-chip.selected span { border-color:rgba(88,223,139,.54); background:rgba(88,223,139,.10); box-shadow:inset 0 0 0 1px rgba(88,223,139,.08); }
details > summary { cursor:pointer; list-style:none; display:flex; gap:6px; align-items:baseline; }
details > summary::-webkit-details-marker { display:none; }
.skills-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; margin-top:14px; }
.skill-row { display:flex; grid-template-columns:none; align-items:center; justify-content:space-between; gap:10px; border:1px solid rgba(255,255,255,.07); border-radius:13px; padding:8px 9px 8px 11px; background:rgba(255,255,255,.025); }
.skill-row > span { display:grid; gap:2px; min-width:0; }
.skill-row strong { font-size:.82rem; }
.skill-row small { color:var(--muted); font-size:.65rem; }
.skill-row select { width:74px; min-height:38px; padding:7px 9px; }
.social-grid { margin-top:12px; }
.modal-actions { position:sticky; bottom:0; display:flex; justify-content:flex-end; gap:10px; margin:4px -20px -20px; padding:14px 20px calc(14px + env(safe-area-inset-bottom)); border-top:1px solid var(--line); background:rgba(8,23,15,.95); backdrop-filter:blur(16px); }

@media (max-width:900px) {
  .pack-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .choice-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width:620px) {
  .save-settings-grid, .form-grid.two, .form-grid.three, .skills-grid, .choice-grid, .choice-grid.compact { grid-template-columns:1fr; }
  .span-2 { grid-column:auto; }
  .pack-grid { grid-template-columns:1fr; }
  .modal { padding:0; align-items:stretch; }
  .modal-panel { width:100%; max-height:100dvh; border-radius:0; border-left:0; border-right:0; }
  .modal-head { padding:14px 14px 12px; }
  .sim-form { padding:0 14px 14px; }
  .modal-actions { margin-left:-14px; margin-right:-14px; margin-bottom:-14px; padding-left:14px; padding-right:14px; }
  .life-progress-wrap { grid-template-columns:1fr; }
}