:root {
  --primary: #0E7C66; --accent: #5CE0C3; --bg: #F3FAF8; --surface: #FFFFFF;
  --text: #0D211C; --on-primary: #FFFFFF; --muted: #4F7065;
  --display: 'Italiana', serif; --body: 'Nunito Sans', sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--body); background: var(--bg); color: var(--text); min-height: 100vh; }
.grain { pointer-events: none; position: fixed; inset: 0; z-index: 8; opacity: .07; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' /%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' /%3E%3C/svg%3E"); }
.app { display: grid; grid-template-columns: 248px 1fr; min-height: 100vh; position: relative; z-index: 1; }
.side { background: color-mix(in srgb, var(--surface) 78%, transparent); border-right: 1px solid color-mix(in srgb, var(--text) 10%, transparent); padding: 28px 16px; display: flex; flex-direction: column; gap: 22px; backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: 12px; padding: 0 8px; }
.brand b { font-family: var(--display); font-size: 20px; font-weight: 500; letter-spacing: -0.03em; }
.mark { width: 32px; height: 32px; border-radius: 50%; background: var(--primary); color: var(--on-primary); display: grid; place-items: center; font-family: var(--display); font-size: 15px; }
nav { display: flex; flex-direction: column; gap: 4px; }
nav a { padding: 11px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 10px; text-decoration: none; }
nav a:hover, nav a.active { background: color-mix(in srgb, var(--text) 8%, transparent); color: var(--text); }
.side-foot { margin-top: auto; font-size: 12px; color: var(--muted); padding: 0 10px; line-height: 1.45; }
.main { padding: 32px 40px; max-width: 1040px; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
h1 { font-family: var(--display); font-size: 36px; letter-spacing: -0.03em; font-weight: 500; }
h2 { font-family: var(--display); font-size: 20px; margin: 18px 0 10px; letter-spacing: -0.02em; font-weight: 500; }
.top-actions { display: flex; gap: 10px; align-items: center; }
.pill { font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; padding: 8px 12px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--text) 14%, transparent); }
.btn { border: 1px solid color-mix(in srgb, var(--text) 18%, transparent); background: transparent; color: var(--text); padding: 10px 16px; border-radius: 999px; font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; transition: all .15s ease; font-family: inherit; }
.btn:hover { transform: translateY(-1px); }
.btn.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn.small { padding: 6px 12px; font-size: 11px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 28px; }
.card { background: color-mix(in srgb, var(--surface) 70%, transparent); border: 1px solid color-mix(in srgb, var(--text) 10%, transparent); border-radius: 20px; padding: 20px; backdrop-filter: blur(12px); }
.card b { font-family: var(--display); font-size: 32px; display: block; font-weight: 500; }
.card span { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.panel { background: color-mix(in srgb, var(--surface) 70%, transparent); border: 1px solid color-mix(in srgb, var(--text) 10%, transparent); border-radius: 24px; overflow: hidden; margin-bottom: 20px; backdrop-filter: blur(12px); }
.panel-head { padding: 18px 20px; border-bottom: 1px solid color-mix(in srgb, var(--text) 8%, transparent); display: flex; justify-content: space-between; align-items: center; font-weight: 600; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; }
.panel-body { padding: 18px; }
.add-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; padding: 14px 18px; border-bottom: 1px solid color-mix(in srgb, var(--text) 8%, transparent); }
.add-form input, .add-form select, .add-form textarea { padding: 10px 13px; border-radius: 12px; border: 1px solid color-mix(in srgb, var(--text) 14%, transparent); background: var(--bg); color: var(--text); font-size: 14px; font-family: inherit; }
.add-form textarea { grid-column: 1 / -1; resize: vertical; min-height: 60px; }
.add-form input:focus, .add-form select:focus, .add-form textarea:focus { outline: 2px solid var(--accent); }
.add-btn-wrap { grid-column: 1 / -1; display: flex; justify-content: flex-end; }
.row { display: flex; align-items: flex-start; gap: 12px; padding: 14px 18px; border-bottom: 1px solid color-mix(in srgb, var(--text) 6%, transparent); }
.row:last-child { border-bottom: none; }
.row .fields { flex: 1; min-width: 0; }
.row .fields .primary { font-size: 15px; font-weight: 600; }
.row .fields .secondary { font-size: 13px; color: var(--muted); margin-top: 2px; }
.row .fields .chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.chip { font-size: 11px; padding: 3px 8px; border-radius: 999px; background: color-mix(in srgb, var(--text) 8%, transparent); color: var(--muted); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.chip.hl { background: var(--accent); color: var(--text); }
.icon-btn { border: none; background: none; cursor: pointer; font-size: 15px; opacity: .5; }
.icon-btn:hover { opacity: 1; }
.empty { padding: 34px; text-align: center; color: var(--muted); font-size: 14px; }
.set-row { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid color-mix(in srgb, var(--text) 7%, transparent); }
.set-row:last-child { border: none; }
.toast { position: fixed; bottom: 22px; right: 22px; background: var(--text); color: var(--bg); padding: 12px 18px; border-radius: 12px; font-size: 13.5px; font-weight: 500; opacity: 0; transform: translateY(8px); transition: all .25s ease; z-index: 20; }
.toast.show { opacity: 1; transform: translateY(0); }
@media (max-width: 760px) { .app { grid-template-columns: 1fr; } .side { flex-direction: row; align-items: center; } nav { flex-direction: row; } .side-foot { display: none; } .main { padding: 20px; } }
html[data-theme="dark"] { --bg: #0b0c10; --surface: #16181f; --text: #f2f3ea; --muted: #9aa08c; }