/* ===== PressioApp — UI/UX Pro Max ===== */
:root{
  --bg:#0b1120;
  --bg-soft:#0f172a;
  --surface:#111c33;
  --surface-2:#16233f;
  --surface-3:#1c2c4d;
  --border:#22304f;
  --border-soft:#1a2740;
  --text:#e8eefc;
  --text-dim:#9fb0d0;
  --text-muted:#6f7fa3;
  --primary:#5b8cff;
  --primary-d:#3f6fe0;
  --accent:#22d3ee;
  --good:#34d399;
  --warn:#fbbf24;
  --bad:#fb7185;
  --bad-d:#e11d48;
  --shadow:0 18px 40px -18px rgba(0,0,0,.7);
  --shadow-lg:0 30px 70px -25px rgba(0,0,0,.8);
  --r:18px;
  --r-sm:12px;
  --r-xs:9px;
  --grad:linear-gradient(135deg,#5b8cff,#22d3ee);
  --grad-soft:linear-gradient(135deg,rgba(91,140,255,.16),rgba(34,211,238,.10));
  --ff:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
/* ===== Tema CHIARO (override variabili) ===== */
html[data-theme="light"]{
  --bg:#eef3ff; --bg-soft:#e7eeff;
  --surface:#ffffff; --surface-2:#f3f6fc; --surface-3:#e9eefb;
  --border:#dbe3f4; --border-soft:#e8edf9;
  --text:#13213f; --text-dim:#41506f; --text-muted:#6f7d9c;
  --primary:#3f6fe0; --primary-d:#2f5bd0; --accent:#0ea5c4;
  --shadow:0 14px 34px -18px rgba(20,40,90,.22);
  --shadow-lg:0 24px 60px -25px rgba(20,40,90,.28);
  --grad-soft:linear-gradient(135deg,rgba(91,140,255,.10),rgba(34,211,238,.06));
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--ff);
  color:var(--text);
  background:
    radial-gradient(1100px 600px at 12% -8%,rgba(91,140,255,.16),transparent 55%),
    radial-gradient(900px 600px at 110% 0%,rgba(34,211,238,.12),transparent 50%),
    var(--bg);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  line-height:1.45;
  overscroll-behavior-y:none;
}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:16px}
::selection{background:rgba(91,140,255,.35)}

/* ===== Layout shell ===== */
.app{max-width:780px;margin:0 auto;padding:0 16px 120px;min-height:100%}

.topbar{
  position:sticky;top:0;z-index:30;
  display:flex;align-items:center;gap:12px;
  padding:calc(16px + env(safe-area-inset-top)) 4px 14px;
  background:linear-gradient(180deg,var(--bg) 55%,transparent);
}
.brand{display:flex;align-items:center;gap:11px;flex:1;min-width:0}
.brand .logo{
  width:42px;height:42px;border-radius:13px;flex:none;
  background:var(--grad);
  display:grid;place-items:center;
  box-shadow:0 10px 22px -8px rgba(91,140,255,.7);
}
.brand .logo svg{width:24px;height:24px}
.brand h1{font-size:19px;font-weight:800;letter-spacing:-.3px;line-height:1}
.brand p{font-size:12px;color:var(--text-dim);margin-top:2px}

.icon-btn{
  width:42px;height:42px;border-radius:12px;flex:none;
  display:grid;place-items:center;
  background:var(--surface);border:1px solid var(--border);
  color:var(--text-dim);transition:.18s;
}
.icon-btn:hover{color:var(--text);border-color:var(--primary);transform:translateY(-1px)}
.icon-btn svg{width:20px;height:20px}

/* ===== Cards ===== */
.card{
  background:linear-gradient(180deg,var(--surface),var(--bg-soft));
  border:1px solid var(--border);
  border-radius:var(--r);
  box-shadow:var(--shadow);
}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 18px;border-radius:13px;font-weight:700;font-size:14.5px;
  background:var(--surface-2);border:1px solid var(--border);color:var(--text);
  transition:.18s;white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);border-color:var(--primary)}
.btn:active{transform:translateY(0)}
.btn svg{width:18px;height:18px}
.btn.primary{background:var(--grad);border-color:transparent;color:#06122e;box-shadow:0 12px 26px -12px rgba(91,140,255,.8)}
.btn.primary:hover{filter:brightness(1.06)}
.btn.ghost{background:transparent}
.btn.danger{background:rgba(225,29,72,.12);border-color:rgba(251,113,133,.4);color:var(--bad)}
.btn.danger:hover{background:rgba(225,29,72,.22)}
.btn.block{width:100%}
.btn.sm{padding:8px 13px;font-size:13px;border-radius:10px}
.btn:disabled{opacity:.5;pointer-events:none}

/* ===== FAB ===== */
.fab{
  position:fixed;right:max(18px,calc(50% - 390px + 18px));
  bottom:calc(20px + env(safe-area-inset-bottom));z-index:35;
  height:58px;padding:0 22px;border-radius:20px;
  display:inline-flex;align-items:center;gap:10px;
  background:var(--grad);color:#06122e;font-weight:800;font-size:15px;
  box-shadow:0 18px 36px -12px rgba(91,140,255,.85);
  transition:.2s;
}
.fab:hover{transform:translateY(-2px) scale(1.02)}
.fab svg{width:22px;height:22px}

/* ===== Search ===== */
.search{
  display:flex;align-items:center;gap:10px;
  background:var(--surface);border:1px solid var(--border);
  border-radius:14px;padding:0 14px;margin:4px 0 18px;
  transition:.18s;
}
.search:focus-within{border-color:var(--primary);box-shadow:0 0 0 4px rgba(91,140,255,.12)}
.search svg{width:18px;height:18px;color:var(--text-dim);flex:none}
.search input{background:none;border:none;outline:none;color:var(--text);padding:13px 0;width:100%}
.search input::placeholder{color:var(--text-muted)}

/* ===== Section heading ===== */
.sec-head{display:flex;align-items:center;justify-content:space-between;margin:24px 2px 12px}
.sec-head h2{font-size:14px;font-weight:800;letter-spacing:.4px;text-transform:uppercase;color:var(--text-dim)}
.sec-head .count{font-size:12px;color:var(--text-muted);font-weight:700}

/* ===== Patient list ===== */
.plist{display:grid;gap:12px}
.patient{
  display:flex;align-items:center;gap:14px;
  padding:15px 16px;cursor:pointer;position:relative;overflow:hidden;
}
.patient:hover{border-color:var(--primary);transform:translateY(-2px)}
.patient::after{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:0;transition:.2s}
.patient:hover::after{opacity:1}
.avatar{
  width:50px;height:50px;border-radius:15px;flex:none;
  display:grid;place-items:center;font-weight:800;font-size:18px;color:#06122e;
  position:relative;z-index:1;
}
.p-info{flex:1;min-width:0;position:relative;z-index:1}
.p-info h3{font-size:16.5px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-info .meta{font-size:12.5px;color:var(--text-dim);margin-top:3px;display:flex;gap:10px;flex-wrap:wrap}
.p-info .meta b{color:var(--text)}
.chev{color:var(--text-muted);position:relative;z-index:1;flex:none}
.chev svg{width:20px;height:20px}

.badge{
  display:inline-flex;align-items:center;gap:5px;
  padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:700;
  background:var(--surface-3);color:var(--text-dim);
}
.badge.good{background:rgba(52,211,153,.14);color:var(--good)}
.badge.warn{background:rgba(251,191,36,.14);color:var(--warn)}
.badge.bad{background:rgba(251,113,133,.14);color:var(--bad)}

/* ===== Detail header ===== */
.detail-hero{padding:20px;margin-bottom:18px;position:relative;overflow:hidden}
.detail-hero .bg{position:absolute;inset:0;background:var(--grad-soft)}
.detail-hero .row{display:flex;align-items:center;gap:16px;position:relative;z-index:1}
.detail-hero .avatar{width:64px;height:64px;border-radius:19px;font-size:24px}
.detail-hero h2{font-size:23px;font-weight:800;letter-spacing:-.4px}
.detail-hero .sub{color:var(--text-dim);font-size:13px;margin-top:3px}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px;position:relative;z-index:1}
.stat{background:var(--surface-2);border:1px solid var(--border-soft);border-radius:var(--r-sm);padding:12px}
.stat .lab{font-size:11px;color:var(--text-dim);font-weight:700;text-transform:uppercase;letter-spacing:.3px}
.stat .val{font-size:21px;font-weight:800;margin-top:4px;letter-spacing:-.5px}
.stat .val small{font-size:12px;color:var(--text-muted);font-weight:600}

/* ===== Tabs ===== */
.tabs{display:flex;gap:6px;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:5px;margin-bottom:18px}
.tab{flex:1;padding:11px;border-radius:10px;font-weight:700;font-size:13.5px;color:var(--text-dim);transition:.18s;display:flex;align-items:center;justify-content:center;gap:7px}
.tab svg{width:17px;height:17px}
.tab.active{background:var(--grad);color:#06122e;box-shadow:0 8px 18px -10px rgba(91,140,255,.8)}

/* ===== Reading rows ===== */
.readings{display:grid;gap:11px}
.reading{padding:14px 15px;display:flex;align-items:center;gap:14px}
.reading .when{flex:none;text-align:center;min-width:52px}
.reading .when .d{font-size:18px;font-weight:800;line-height:1}
.reading .when .m{font-size:10.5px;color:var(--text-dim);text-transform:uppercase;font-weight:700;margin-top:2px}
.reading .when .t{font-size:11px;color:var(--text-muted);margin-top:3px}
.bp{flex:1;display:flex;align-items:baseline;gap:8px}
.bp .nums{font-size:22px;font-weight:800;letter-spacing:-.5px}
.bp .nums .slash{color:var(--text-muted);font-weight:600;margin:0 1px}
.bp .unit{font-size:11px;color:var(--text-muted);font-weight:600}
.bp .hr{display:flex;align-items:center;gap:5px;font-size:13px;color:var(--text-dim);font-weight:700;margin-left:auto}
.bp .hr svg{width:15px;height:15px;color:var(--bad)}
.cat-dot{width:10px;height:10px;border-radius:50%;flex:none}
.row-actions{display:flex;gap:4px;flex:none}
.mini-btn{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:var(--surface-2);border:1px solid var(--border-soft);color:var(--text-dim);transition:.15s}
.mini-btn:hover{color:var(--text);border-color:var(--primary)}
.mini-btn.del:hover{color:var(--bad);border-color:var(--bad)}
.mini-btn svg{width:16px;height:16px}

.reading-note{font-size:12.5px;color:var(--text-dim);margin-top:8px;padding-top:8px;border-top:1px dashed var(--border-soft);width:100%}

/* ===== Meds ===== */
.med{padding:14px 15px;display:flex;align-items:center;gap:13px}
.med .pill{width:42px;height:42px;border-radius:13px;flex:none;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--border)}
.med .pill svg{width:21px;height:21px;color:var(--primary)}
.med .m-info{flex:1;min-width:0}
.med .m-info h4{font-size:15.5px;font-weight:700}
.med .m-info .det{font-size:12.5px;color:var(--text-dim);margin-top:2px;display:flex;gap:8px;flex-wrap:wrap}
.med .m-info .det .dose{color:var(--accent);font-weight:700}

/* ===== Empty state ===== */
.empty{text-align:center;padding:54px 24px;color:var(--text-dim)}
.empty .ic{width:80px;height:80px;border-radius:26px;margin:0 auto 18px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--border)}
.empty .ic svg{width:38px;height:38px;color:var(--primary)}
.empty h3{font-size:18px;font-weight:800;color:var(--text);margin-bottom:6px}
.empty p{font-size:14px;max-width:300px;margin:0 auto 20px}

/* ===== Modal ===== */
.modal-overlay{
  position:fixed;inset:0;z-index:50;
  background:rgba(4,8,18,.7);backdrop-filter:blur(6px);
  display:flex;align-items:flex-end;justify-content:center;
  animation:fade .2s ease;
}
.modal{
  width:100%;max-width:560px;
  background:linear-gradient(180deg,var(--surface),var(--bg-soft));
  border:1px solid var(--border);border-top-left-radius:26px;border-top-right-radius:26px;
  box-shadow:var(--shadow-lg);
  max-height:92vh;overflow-y:auto;
  animation:slideup .28s cubic-bezier(.2,.9,.25,1);
  padding-bottom:calc(20px + env(safe-area-inset-bottom));
}
@media(min-width:600px){
  .modal-overlay{align-items:center}
  .modal{border-radius:26px;animation:pop .25s cubic-bezier(.2,.9,.25,1)}
}
.modal .grab{width:42px;height:5px;border-radius:99px;background:var(--border);margin:12px auto 4px}
@media(min-width:600px){.modal .grab{display:none}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 22px 6px}
.modal-head h3{font-size:20px;font-weight:800;letter-spacing:-.3px}
.modal-body{padding:14px 22px 6px}
.modal-foot{display:flex;gap:10px;padding:16px 22px 8px}
.modal-foot .btn{flex:1}

/* ===== Forms ===== */
.field{margin-bottom:16px}
.field label{display:block;font-size:12.5px;font-weight:700;color:var(--text-dim);margin-bottom:7px;letter-spacing:.2px}
.field .req{color:var(--bad)}
.control{
  width:100%;background:var(--surface-2);border:1px solid var(--border);
  border-radius:12px;padding:13px 14px;color:var(--text);outline:none;transition:.18s;
}
.control:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(91,140,255,.13)}
textarea.control{resize:vertical;min-height:74px}
.field-row{display:flex;gap:12px}
.field-row .field{flex:1}
.hint{font-size:11.5px;color:var(--text-muted);margin-top:6px}

.bp-inputs{display:flex;align-items:center;gap:12px}
.bp-inputs .big{flex:1}
.bp-inputs .big input{font-size:26px;font-weight:800;text-align:center;padding:16px 8px;letter-spacing:-.5px}
.bp-inputs .sep{font-size:30px;font-weight:300;color:var(--text-muted);padding-top:8px}

.avatar-picker{display:flex;gap:9px;flex-wrap:wrap;margin-top:4px}
.swatch{width:38px;height:38px;border-radius:11px;cursor:pointer;position:relative;transition:.15s}
.swatch:hover{transform:scale(1.1)}
.swatch.sel::after{content:"✓";position:absolute;inset:0;display:grid;place-items:center;color:#06122e;font-weight:900;font-size:16px}
.swatch.sel{box-shadow:0 0 0 3px var(--bg),0 0 0 5px var(--text)}

.cat-legend{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-dim);margin-top:8px;flex-wrap:wrap}
.cat-legend .it{display:flex;align-items:center;gap:4px}

/* ===== Toast ===== */
.toast{
  position:fixed;left:50%;bottom:96px;transform:translate(-50%,30px);
  z-index:90;background:var(--surface-3);border:1px solid var(--border);
  color:var(--text);padding:13px 20px;border-radius:14px;font-weight:700;font-size:14px;
  box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transition:.3s;
  display:flex;align-items:center;gap:10px;max-width:90vw;
}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast svg{width:18px;height:18px;flex:none}
.toast.ok svg{color:var(--good)}
.toast.err svg{color:var(--bad)}

/* ===== Menu (kebab) ===== */
.menu{position:absolute;top:54px;right:8px;z-index:40;background:var(--surface-3);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-lg);overflow:hidden;min-width:190px;animation:pop .15s ease}
.menu button{display:flex;align-items:center;gap:11px;width:100%;padding:13px 16px;font-size:14px;font-weight:600;color:var(--text);transition:.12s;text-align:left}
.menu button:hover{background:var(--surface-2)}
.menu button.danger{color:var(--bad)}
.menu button svg{width:17px;height:17px}
.menu .sep{height:1px;background:var(--border)}

/* chart */
.chart{padding:16px 14px 10px;margin-bottom:18px}
.chart h4{font-size:13px;font-weight:800;color:var(--text-dim);text-transform:uppercase;letter-spacing:.4px;margin-bottom:10px;padding:0 4px}
.chart svg{width:100%;height:auto;display:block}
.chart .lg{display:flex;gap:16px;justify-content:center;margin-top:6px;font-size:11.5px;color:var(--text-dim)}
.chart .lg .it{display:flex;align-items:center;gap:5px}
.chart .lg .ln{width:14px;height:3px;border-radius:2px}

/* back link */
.back{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:700;color:var(--text-dim);padding:6px 0;margin:2px 0 6px;transition:.15s}
.back:hover{color:var(--text)}
.back svg{width:18px;height:18px}

.fade-in{animation:fade .3s ease}

@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes slideup{from{transform:translateY(100%)}to{transform:translateY(0)}}
@keyframes pop{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}

/* install banner */
.install-banner{
  position:fixed;left:16px;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:60;
  max-width:560px;margin:0 auto;
  display:flex;align-items:center;gap:13px;
  background:linear-gradient(135deg,var(--surface-3),var(--surface));
  border:1px solid var(--primary);border-radius:18px;padding:14px 16px;
  box-shadow:var(--shadow-lg);animation:slideup .3s ease;
}
.install-banner .ic{width:44px;height:44px;border-radius:13px;background:var(--grad);display:grid;place-items:center;flex:none}
.install-banner .ic svg{width:24px;height:24px;color:#06122e}
.install-banner .tx{flex:1;min-width:0}
.install-banner .tx b{font-size:14px;font-weight:800}
.install-banner .tx p{font-size:12px;color:var(--text-dim)}
.install-banner .x{color:var(--text-muted);padding:6px}

/* istruzioni install */
.ist{list-style:none;counter-reset:s;display:grid;gap:10px}
.ist li{counter-increment:s;position:relative;padding:11px 14px 11px 46px;background:var(--surface-2);border:1px solid var(--border-soft);border-radius:12px;font-size:14px;line-height:1.45}
.ist li::before{content:counter(s);position:absolute;left:11px;top:50%;transform:translateY(-50%);width:24px;height:24px;border-radius:8px;background:var(--grad);color:#06122e;font-weight:800;font-size:13px;display:grid;place-items:center}
.ist .kbd,.ist code{background:var(--surface-3);border:1px solid var(--border);border-radius:6px;padding:1px 6px;font-size:13px}