/* app.css - all the styling. Colours/fonts come from CSS variables set in templates/header.php.
   Look: LinkedIn-style layout (icon menu, white cards on a light page) in Facebook colours. */
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.45;font-size:15px}
a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1128px;margin:0 auto;padding:0 16px}
main.wrap{padding-top:22px;padding-bottom:40px;min-height:70vh}
h1{font-size:1.6rem;margin:.2em 0 .4em}h2{font-size:1.15rem;margin:0 0 .6em}h3{font-size:1rem;margin:.2em 0 .5em}
.muted{color:#65676b;font-size:.9rem}
/* top bar */
.topbar{background:#fff;border-bottom:1px solid #ced0d4;position:sticky;top:0;z-index:30}
.bar{display:flex;align-items:center;gap:14px;min-height:56px}
.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:1.2rem;color:var(--primary)}.brand:hover{text-decoration:none}
.brand img{height:36px;width:auto;border-radius:6px}
.logo-dot{background:var(--primary);color:#fff;width:36px;height:36px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;font-weight:800}
.searchbox{flex:0 1 280px}.searchbox input{background:var(--bg);border:0;border-radius:99px;padding:9px 16px}
.menu{display:flex;gap:2px;align-items:center;margin-left:auto}
.menu .nav{position:relative;display:flex;flex-direction:column;align-items:center;gap:1px;padding:6px 10px;color:#65676b;font-size:.72rem;border-bottom:2px solid transparent;list-style:none;cursor:pointer}
.menu .nav:hover{color:var(--text);text-decoration:none}.menu .nav.on{color:var(--text);border-bottom-color:var(--text)}
.menu .plain{padding:8px 14px;border-radius:99px;font-weight:600;color:#65676b}
.badge{position:absolute;top:0;right:4px;background:#e41e3f;color:#fff;border-radius:99px;padding:0 6px;font-size:.7rem;line-height:16px}
.burger{display:none;background:none;border:0;font-size:1.6rem;cursor:pointer;margin-left:auto}
details.me{position:relative}details.me summary::-webkit-details-marker{display:none}
.dropdown{position:absolute;right:0;top:100%;background:#fff;border:1px solid #ced0d4;border-radius:var(--radius);box-shadow:0 6px 20px #0002;min-width:210px;padding:6px;z-index:40}
.dropdown a{display:block;padding:9px 12px;border-radius:6px;color:var(--text)}.dropdown a:hover{background:var(--bg);text-decoration:none}
@media(max-width:900px){.burger{display:block}.searchbox{display:none}.menu{display:none;position:absolute;top:56px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:8px;border-bottom:1px solid #ced0d4;margin:0}
 body.menu-open .menu{display:flex}.menu .nav{flex-direction:row;gap:12px;font-size:.95rem;border:0;padding:10px}.badge{position:static}}
/* notices */
.notice{padding:10px 0;font-size:.93rem}.notice.info{background:#e7f3ff;color:#0b4f9c}.notice.warning{background:#fff4d6;color:#7a5200}.notice.urgent{background:#ffe3e6;color:#a1122a}
.notice .x{float:right;background:none;border:0;font-size:1.2rem;cursor:pointer;color:inherit}
/* cards, grids */
.card{background:#fff;border:1px solid #dddfe2;border-radius:var(--radius);padding:18px;margin-bottom:12px}
.card.flush{padding:0;overflow:hidden}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(270px,1fr))}.grid .card{margin:0}
.two{display:grid;gap:12px;grid-template-columns:2fr 1fr}
.layout3{display:grid;gap:12px;grid-template-columns:225px minmax(0,1fr) 300px;align-items:start}
@media(max-width:1000px){.layout3{grid-template-columns:225px 1fr}.layout3>:last-child{grid-column:1/-1}}
@media(max-width:800px){.two,.layout3{grid-template-columns:1fr}}
/* buttons, forms */
.btn,button.btn{display:inline-block;background:var(--primary);color:#fff;border:1px solid var(--primary);border-radius:99px;padding:8px 18px;font:inherit;font-weight:600;cursor:pointer}
.btn:hover{filter:brightness(.93);text-decoration:none}.btn.small{padding:5px 14px;font-size:.88rem}
.btn.ghost{background:transparent;color:var(--primary)}.btn.ghost:hover{background:#e7f3ff}
.btn.danger{background:#e41e3f;border-color:#e41e3f}.btn.accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.google{background:#fff;color:#3c4043;border:1px solid #dadce0;width:100%;text-align:center}
label{display:block;font-weight:600;margin:12px 0 4px;font-size:.92rem}
input,select,textarea{width:100%;padding:10px 12px;border:1px solid #ccd0d5;border-radius:6px;font:inherit;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:2px solid #1877f244;border-color:var(--primary)}
input[type=checkbox],input[type=radio]{width:auto}input[type=color]{padding:2px;height:42px}
textarea{min-height:90px;resize:vertical}
.inline{display:inline}.inline button{margin:0}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:end}.row>*{flex:1;min-width:150px}
.err{color:#e41e3f;font-size:.85rem}
.alert{padding:12px 14px;border-radius:var(--radius);margin-bottom:12px}
.alert.error{background:#ffe3e6;color:#a1122a}.alert.ok{background:#e4f6e1;color:#1a6b12}
.divider{display:flex;align-items:center;gap:10px;color:#65676b;margin:14px 0}.divider:before,.divider:after{content:"";flex:1;border-top:1px solid #dddfe2}
/* people & tags */
.avatar{width:56px;height:56px;border-radius:50%;object-fit:cover;background:var(--primary);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:1.3rem;flex:none}
.avatar.big{width:128px;height:128px;font-size:3rem;border:4px solid #fff}.avatar.tiny{width:24px;height:24px;font-size:.8rem}
.person{display:flex;gap:12px;align-items:center;margin-bottom:8px}
.chip{display:inline-block;background:#e7f3ff;color:var(--primary);border-radius:99px;padding:2px 11px;font-size:.82rem;margin:2px 3px 2px 0;font-weight:600}
.chip.alt{background:#e4f6e1;color:#1a6b12}
.pill{display:inline-block;border-radius:99px;padding:2px 10px;font-size:.76rem;background:#e4e6eb;color:#4b4f56;font-weight:600}
.pill.green{background:#e4f6e1;color:#1a6b12}.pill.blue{background:#e7f3ff;color:#0b4f9c}.pill.red{background:#ffe3e6;color:#a1122a}
/* profile (LinkedIn-like: cover banner + overlapping photo) */
.cover{height:150px;background:linear-gradient(120deg,var(--primary),#8ab4f8)}
.cover.small{height:54px}
.profile-head{padding:0 24px 20px}.profile-head .avatar.big{margin-top:-64px}
.profile-head h1{margin:8px 0 0}
.section-title{display:flex;justify-content:space-between;align-items:center}
.kv{display:grid;grid-template-columns:110px 1fr;gap:6px 10px;font-size:.93rem}.kv dt{color:#65676b}.kv dd{margin:0}
.mini{text-align:center;padding-bottom:14px}.mini .avatar{margin-top:-28px;border:3px solid #fff;width:64px;height:64px}
/* hero & stats */
.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:30px;align-items:center;padding:40px 0}.hero h1{font-size:2.6rem;font-weight:300;color:#1c1e21}
@media(max-width:800px){.hero{grid-template-columns:1fr}.hero h1{font-size:2rem}}
.stats{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));margin-bottom:14px}
.stat{background:#fff;border:1px solid #dddfe2;border-radius:var(--radius);padding:14px;text-align:center}.stat b{font-size:1.6rem;display:block;color:var(--primary)}
/* tables, tabs, pager */
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid #dddfe2;border-radius:var(--radius);overflow:hidden;margin-bottom:12px}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid #eee;font-size:.9rem;vertical-align:middle}th{background:#f7f8fa}
.tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:14px;border-bottom:1px solid #ced0d4}.tabs a{padding:9px 14px;color:#65676b;font-weight:600;border-bottom:3px solid transparent}.tabs a.on{color:var(--primary);border-bottom-color:var(--primary);text-decoration:none}
.pager{display:flex;gap:6px;margin-top:14px}.pager a{padding:6px 12px;background:#fff;border:1px solid #dddfe2;border-radius:6px}.pager a.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.scroll{overflow-x:auto}
/* chat */
.chat{display:grid;grid-template-columns:280px 1fr;gap:12px}
@media(max-width:800px){.chat{grid-template-columns:1fr}}
.thread{height:420px;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding:6px}
.bubble{max-width:75%;padding:8px 12px;border-radius:18px;background:#e4e6eb;white-space:pre-wrap;word-wrap:break-word}
.bubble.me{align-self:flex-end;background:var(--primary);color:#fff}
.bubble small{display:block;opacity:.7;font-size:.7rem;margin-top:2px}
.convo{display:flex;gap:10px;padding:10px;border-radius:8px;color:var(--text)}.convo:hover,.convo.on{background:var(--bg);text-decoration:none}
/* footer */
.foot{background:#fff;border-top:1px solid #ced0d4;padding:22px 0;font-size:.9rem}
.foot-top{display:flex;gap:24px;flex-wrap:wrap;align-items:center;justify-content:space-between;margin-bottom:12px}
.foot-links{display:flex;gap:16px;flex-wrap:wrap}.foot-links a{color:#65676b}
.socials{display:flex;gap:8px}.social{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--bg);color:#4b4f56}.social:hover{background:var(--primary);color:#fff;text-decoration:none}
.theme-preview{display:flex;gap:8px;flex-wrap:wrap}.theme-preview button{border:0;border-radius:99px;padding:8px 14px;color:#fff;cursor:pointer}
.prose h1,.prose h2{margin-top:1.2em}.prose p,.prose li{line-height:1.65}