/*
| portal/portal.css — Client portal design system
| Mobile-first. Distinct from the staff admin: focused, card-based,
| big touch targets, made for a phone in the hand mid-workout.
*/
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Barlow:wght@400;500;600;700&display=swap');

:root{
    --bg:#16180f;          /* deep olive-black */
    --surface:#20231a;
    --surface2:#2a2e22;
    --border:#3a3f30;
    --accent:#a8c420;      /* HOS lime */
    --accent-d:#8aa018;
    --text:#f0f1ea;
    --muted:#8b9079;
    --danger:#e0625a;
    --success:#5bbd6e;
    --radius:16px;
    --radius-sm:11px;
    --maxw:520px;          /* phone-first column */
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{-webkit-text-size-adjust:100%;}
body{
    font-family:'Barlow',system-ui,sans-serif;
    background:var(--bg);
    color:var(--text);
    min-height:100vh;
    line-height:1.5;
    -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}

/* ---- shell ---- */
.portal-shell{max-width:var(--maxw);margin:0 auto;padding:0 18px 110px;}
.portal-topbar{
    max-width:var(--maxw);margin:0 auto;padding:18px;
    display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;align-items:center;gap:9px;font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:20px;letter-spacing:.5px;text-transform:uppercase;}
.brand .dot{width:11px;height:11px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px rgba(168,196,32,.6);}
.brand span{color:var(--accent);}
/* image logo in the top bar */
.portal-topbar{overflow:hidden;}
.brand{min-width:0;}
.brand-img{display:block;height:34px;width:auto;max-width:180px;object-fit:contain;background:#fff;border-radius:7px;padding:3px 6px;}
.logout-link{color:var(--muted);font-size:13px;font-weight:600;}
.logout-link:hover{color:var(--text);}

/* ---- greeting / hero ---- */
.greeting{padding:8px 2px 18px;}
.greeting .eyebrow{font-family:'Barlow Condensed',sans-serif;font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent);}
.greeting h1{font-family:'Barlow Condensed',sans-serif;font-size:34px;font-weight:800;line-height:1.05;text-transform:uppercase;margin-top:3px;}

/* ---- cards ---- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px;}
.card-link{display:block;transition:border-color .15s,transform .15s;}
.card-link:active{transform:scale(.99);}
.card-link:hover{border-color:var(--accent);}
.card-eyebrow{font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin-bottom:8px;}
.card h2{font-family:'Barlow Condensed',sans-serif;font-size:22px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;line-height:1.1;}
.card .card-sub{color:var(--muted);font-size:14px;margin-top:4px;}
.card .chev{float:right;color:var(--accent);font-size:22px;line-height:1;margin-top:-2px;}

/* ---- progress ring/bar ---- */
.progress-line{margin-top:14px;height:8px;background:var(--surface2);border-radius:99px;overflow:hidden;}
.progress-line > i{display:block;height:100%;background:var(--accent);border-radius:99px;}
.progress-meta{display:flex;justify-content:space-between;margin-top:7px;font-size:13px;color:var(--muted);}
.progress-meta b{color:var(--text);font-weight:700;}

/* ---- plan view ---- */
.section-title{font-family:'Barlow Condensed',sans-serif;font-size:15px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin:24px 2px 12px;}
.day-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:16px;}
.day-head{background:var(--surface2);padding:13px 18px;font-family:'Barlow Condensed',sans-serif;font-size:18px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;color:var(--accent);border-left:4px solid var(--accent);}
.ex-item{display:flex;align-items:center;gap:14px;padding:13px 18px;border-top:1px solid var(--border);}
.ex-thumb{width:62px;height:62px;border-radius:12px;object-fit:cover;background:#fff;flex-shrink:0;}
.ex-body{flex:1;min-width:0;}
.ex-name{font-weight:700;font-size:15px;}
.ex-meta{color:var(--muted);font-size:13px;margin-top:2px;}
.ex-note{color:var(--muted);font-size:12px;margin-top:3px;font-style:italic;}

/* ---- meal view ---- */
.meal-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:16px;}
.meal-head{padding:14px 18px;font-family:'Barlow Condensed',sans-serif;font-size:18px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;color:var(--accent);border-left:4px solid var(--accent);}
.food-item{display:flex;align-items:center;gap:13px;padding:12px 18px;border-top:1px solid var(--border);}
.food-thumb{width:46px;height:46px;border-radius:50%;object-fit:cover;background:#fff;flex-shrink:0;}
.food-body{flex:1;min-width:0;}
.food-name{font-weight:600;font-size:14px;}
.food-macros{color:var(--muted);font-size:12px;margin-top:2px;}

/* ---- targets strip ---- */
.targets{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:16px;}
.target{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 6px;text-align:center;}
.target b{display:block;font-family:'Barlow Condensed',sans-serif;font-size:22px;font-weight:800;line-height:1;}
.target span{display:block;font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-top:4px;}

/* ---- buttons ---- */
.btn{display:block;width:100%;text-align:center;background:var(--accent);color:#16180f;border:none;border-radius:var(--radius-sm);padding:16px;font-family:'Barlow Condensed',sans-serif;font-size:17px;font-weight:800;letter-spacing:.5px;text-transform:uppercase;cursor:pointer;}
.btn:active{background:var(--accent-d);}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border);}
.btn-ghost:active{border-color:var(--accent);background:var(--surface);}

/* ---- empty / messages ---- */
.empty{text-align:center;padding:48px 20px;color:var(--muted);}
.empty .icon{font-size:42px;margin-bottom:12px;}
.empty h3{font-family:'Barlow Condensed',sans-serif;font-size:22px;color:var(--text);text-transform:uppercase;margin-bottom:6px;}
.notice{border-radius:var(--radius-sm);padding:13px 16px;font-size:14px;font-weight:500;margin-bottom:16px;}
.notice.error{background:rgba(224,98,90,.12);border:1px solid rgba(224,98,90,.35);color:var(--danger);}
.notice.ok{background:rgba(91,189,110,.12);border:1px solid rgba(91,189,110,.35);color:var(--success);}

/* ---- bottom nav (phone app feel) ---- */
.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:rgba(22,24,15,.96);backdrop-filter:blur(8px);border-top:1px solid var(--border);display:flex;justify-content:space-around;padding:9px 0 max(9px,env(safe-area-inset-bottom));z-index:50;}
.bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10px;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);font-weight:600;padding:4px 16px;}
.bottom-nav a.active{color:var(--accent);}
.bottom-nav .ic{font-size:20px;line-height:1;position:relative;}
/* red unread-count badge over the Messages icon */
.bottom-nav .nav-badge{position:absolute;top:-6px;right:-12px;min-width:16px;height:16px;background:#e0525a;color:#fff;font-family:'Barlow',sans-serif;font-size:10px;font-weight:700;line-height:16px;text-align:center;border-radius:99px;padding:0 4px;letter-spacing:0;}

/* ---- login ---- */
.auth-wrap{max-width:400px;margin:0 auto;padding:64px 24px;}
.auth-brand{text-align:center;margin-bottom:34px;}
.auth-brand .mark{width:54px;height:54px;border-radius:16px;background:var(--accent);display:inline-flex;align-items:center;justify-content:center;font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:26px;color:#16180f;}
/* image logo on auth screens (login / set password) */
.auth-brand .brand-img{display:block;height:64px;width:auto;max-width:220px;object-fit:contain;margin:0 auto;}
.auth-brand h1{font-family:'Barlow Condensed',sans-serif;font-size:26px;font-weight:800;text-transform:uppercase;letter-spacing:1px;margin-top:14px;}
.auth-brand p{color:var(--muted);font-size:14px;margin-top:4px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);font-weight:600;margin-bottom:7px;}
.field input{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:15px;font-family:'Barlow',sans-serif;font-size:16px;}
.field input:focus{outline:none;border-color:var(--accent);}
.auth-foot{text-align:center;color:var(--muted);font-size:13px;margin-top:20px;}

/* focus visibility for keyboard users */
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important;}}

/* ===== Session calendar (Phase 2) ===== */
.cal-wrap{margin-bottom:16px;}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.cal-head .cal-month{font-family:'Barlow Condensed',sans-serif;font-size:20px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;}
.cal-nav{display:flex;gap:8px;}
.cal-nav a{width:34px;height:34px;border-radius:9px;background:var(--surface2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--text);font-size:18px;font-weight:700;}
.cal-nav a:active{border-color:var(--accent);}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;}
.cal-dow{margin-bottom:5px;}
.cal-dow-cell{text-align:center;font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;padding:4px 0;}
.cal-cell{position:relative;aspect-ratio:1;background:var(--surface2);border:1px solid var(--border);border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--text);}
.cal-cell.empty{background:transparent;border:none;}
.cal-cell.has-session{background:var(--accent);border-color:var(--accent);color:#16180f;font-weight:800;}
.cal-cell.today{outline:2px solid var(--accent);outline-offset:1px;}
.cal-cell.has-session.today{outline-color:#fff;}
.cal-num{line-height:1;}
.cal-badge{position:absolute;top:3px;right:4px;font-size:9px;font-weight:800;background:#16180f;color:var(--accent);border-radius:8px;padding:0 4px;line-height:1.4;}
.cal-legend{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:12px;color:var(--muted);}
.cal-legend .sw{width:14px;height:14px;border-radius:4px;background:var(--accent);display:inline-block;}
.freq-note{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:var(--radius-sm);padding:13px 16px;font-size:14px;line-height:1.5;color:var(--text);margin-bottom:16px;}
.freq-note .freq-label{font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);display:block;margin-bottom:4px;}