/* Farbstoffe Expo Portal — brand system
   navy #041853 / #042B6D · blue #0066CC / #0B87D0 · cyan #2EB0E7 */
:root{
  --navy:#041853; --navy2:#042B6D; --blue:#0066CC; --blue2:#0B87D0; --cyan:#2EB0E7;
  --ink:#0b1830; --muted:#5a6782; --line:#dbe3f0; --bg:#f2f5fb; --card:#ffffff;
  --ok:#1f9d5b; --warn:#c98a06; --bad:#d64545;
  --grad:linear-gradient(90deg,var(--navy2),var(--blue),var(--cyan));
  --shadow:0 4px 18px rgba(4,24,83,.08);
  --r:14px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:'IBM Plex Sans',system-ui,sans-serif;background:var(--bg);color:var(--ink);min-height:100vh;display:flex;flex-direction:column}

/* Top bar */
.topbar{background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:10px 18px;gap:12px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#fff;flex:none;overflow:hidden}
.brand-mark img{width:78%;height:78%;object-fit:contain}
.brand-text{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.brand-text strong{font-size:14px;letter-spacing:.02em}
.expo-name{font-size:12px;color:var(--cyan);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.expo-logo{height:34px;border-radius:6px;background:#fff;padding:2px;margin-left:6px}
.top-actions{display:flex;align-items:center;gap:12px;flex:none}
.user-chip{font-size:12px;background:rgba(255,255,255,.12);padding:5px 10px;border-radius:99px}
.logout{color:#cfe6ff;font-size:12px;text-decoration:none}
.logout:hover{color:#fff}
.net-dot{width:9px;height:9px;border-radius:50%;background:var(--ok);display:inline-block}
.net-dot.off{background:var(--bad)}

/* Tabs */
.tabs{display:flex;background:#fff;border-bottom:1px solid var(--line);overflow-x:auto;position:sticky;top:0;z-index:30}
.tab{display:flex;align-items:center;gap:7px;padding:13px 18px;font-size:13.5px;font-weight:600;color:var(--muted);text-decoration:none;border-bottom:3px solid transparent;white-space:nowrap;position:relative}
.tab svg{width:17px;height:17px;fill:currentColor}
.tab.active{color:var(--blue);border-bottom-color:var(--cyan)}
.tab:hover{color:var(--navy2)}
.badge{position:absolute;top:7px;right:6px;background:var(--bad);color:#fff;font-style:normal;font-size:10px;font-weight:700;min-width:16px;height:16px;border-radius:99px;display:grid;place-items:center;padding:0 4px}

.offline-note{background:#fff6e3;color:#7a5200;border-bottom:1px solid #ecd9a5;font-size:13px;padding:8px 18px;text-align:center}

.wrap{flex:1;width:100%;max-width:1120px;margin:0 auto;padding:22px 18px 60px}
.foot{text-align:center;color:var(--muted);font-size:12px;padding:14px}

/* Headings */
h1.page{font-size:24px;margin:4px 0 2px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;width:fit-content}
.page-sub{color:var(--muted);font-size:13.5px;margin:0 0 20px}

/* Cards & grids */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:20px}
.grid{display:grid;gap:16px}
.grid.cols-2{grid-template-columns:1fr 1fr}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:840px){.grid.cols-4{grid-template-columns:1fr 1fr}.grid.cols-3{grid-template-columns:1fr}.grid.cols-2{grid-template-columns:1fr}}

/* Stat tiles */
.stat{position:relative;overflow:hidden}
.stat .k{font-size:30px;font-weight:700;color:var(--navy);font-family:'IBM Plex Mono',monospace}
.stat .l{font-size:12.5px;color:var(--muted);font-weight:600;letter-spacing:.04em;text-transform:uppercase}
.stat::after{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--grad)}

/* Forms */
label.f{display:block;font-size:12.5px;font-weight:600;color:var(--navy2);margin:0 0 5px}
label.f .req{color:var(--bad)}
.in, select.in, textarea.in{width:100%;padding:10px 12px;font:inherit;font-size:14px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink)}
.in:focus{outline:2px solid var(--cyan);outline-offset:1px;border-color:var(--blue2)}
.fld{margin-bottom:16px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:99px;padding:8px 14px;font-size:13.5px;cursor:pointer;background:#fff;user-select:none}
.chip input{accent-color:var(--blue)}
.chip:has(input:checked){background:#e9f4ff;border-color:var(--blue2);color:var(--navy2);font-weight:600}
fieldset.sec{border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:0 0 20px;background:#fff}
fieldset.sec legend{font-size:13px;font-weight:700;color:var(--blue);padding:0 8px;text-transform:uppercase;letter-spacing:.06em}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:9px;padding:11px 20px;font:inherit;font-size:14px;font-weight:700;cursor:pointer;text-decoration:none}
.btn-p{background:var(--grad);color:#fff}
.btn-p:hover{filter:brightness(1.06)}
.btn-o{background:#fff;color:var(--blue);border:1.5px solid var(--blue2)}
.btn-d{background:#fff;color:var(--bad);border:1.5px solid var(--bad)}
.btn-s{padding:7px 12px;font-size:12.5px}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* Tables */
.tblwrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
table.t{width:100%;border-collapse:collapse;font-size:13.5px;min-width:640px}
table.t th{background:var(--navy);color:#fff;text-align:left;padding:11px 12px;font-size:12px;letter-spacing:.05em;text-transform:uppercase;white-space:nowrap}
table.t td{padding:10px 12px;border-top:1px solid var(--line);vertical-align:top}
table.t tr:hover td{background:#f4f8fe}
.pill{display:inline-block;padding:2px 10px;border-radius:99px;font-size:11.5px;font-weight:700}
.pill.b{background:#e9f4ff;color:var(--blue)}
.pill.g{background:#e8f8ef;color:var(--ok)}
.pill.y{background:#fff6e3;color:var(--warn)}
.pill.r{background:#fdecec;color:var(--bad)}

/* Action plan repeater */
.ap-item{border:1px dashed var(--blue2);border-radius:12px;padding:14px;margin-bottom:12px;background:#f8fbff;position:relative}
.ap-remove{position:absolute;top:8px;right:8px;border:0;background:none;color:var(--bad);font-weight:700;cursor:pointer;font-size:13px}

/* Chat */
.chatbox{display:flex;flex-direction:column;height:calc(100vh - 250px);min-height:420px}
.chat-scroll{flex:1;overflow-y:auto;padding:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r) var(--r) 0 0}
.msg{max-width:76%;margin-bottom:14px}
.msg.me{margin-left:auto}
.msg .who{font-size:11px;font-weight:700;color:var(--blue);margin:0 0 3px}
.msg.me .who{text-align:right;color:var(--muted)}
.msg .bubble{background:#eef3fb;border-radius:12px;padding:9px 13px;font-size:14px;white-space:pre-wrap;word-wrap:break-word}
.msg.me .bubble{background:var(--navy2);color:#fff}
.msg .when{font-size:10.5px;color:var(--muted);margin-top:3px}
.msg.me .when{text-align:right}
.reacts{display:flex;gap:5px;margin-top:5px;flex-wrap:wrap}
.react{border:1px solid var(--line);background:#fff;border-radius:99px;font-size:12px;padding:2px 8px;cursor:pointer}
.react.mine{background:#e9f4ff;border-color:var(--blue2)}
.react-add{opacity:.55}
.chat-input{display:flex;gap:10px;padding:12px;background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 var(--r) var(--r)}
.chat-input input{flex:1}
.emoji-pop{position:absolute;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);padding:6px;display:flex;gap:4px;z-index:50}
.emoji-pop button{border:0;background:none;font-size:18px;cursor:pointer;padding:4px;border-radius:6px}
.emoji-pop button:hover{background:#eef3fb}

/* Login */
.auth{min-height:100vh;display:grid;place-items:center;background:radial-gradient(1100px 600px at 15% -10%,#0a3a8f 0%,var(--navy) 55%)}
.auth-card{background:#fff;border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.35);padding:36px;width:min(400px,92vw)}
.auth-brand{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.auth h1{font-size:20px;margin:14px 0 4px;color:var(--navy)}
.auth p.s{color:var(--muted);font-size:13.5px;margin:0 0 22px}
.alert{border-radius:9px;padding:11px 14px;font-size:13.5px;margin-bottom:16px}
.alert.err{background:#fdecec;color:#8c1f1f;border:1px solid #f2b8b8}
.alert.ok{background:#e8f8ef;color:#14603a;border:1px solid #a9e3c3}

/* Misc */
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.spread{justify-content:space-between}
.mut{color:var(--muted);font-size:13px}
.mt{margin-top:16px}
.hidden{display:none!important}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;padding:12px 22px;border-radius:99px;font-size:13.5px;box-shadow:var(--shadow);z-index:99;opacity:0;transition:.25s}
.toast.show{opacity:1}
details.exp{border:1px solid var(--line);border-radius:10px;background:#fff;margin-bottom:8px}
details.exp summary{padding:10px 14px;cursor:pointer;font-weight:600;font-size:13.5px}
details.exp .body{padding:0 14px 12px;font-size:13px}
@media(max-width:640px){
  /* Compact top bar */
  .topbar{padding:8px 12px}
  .brand-text strong{font-size:12px}
  .expo-logo{display:none}
  .user-chip{display:none}
  .wrap{padding:14px 12px 96px}
  .msg{max-width:88%}
  h1.page{font-size:20px}

  /* App-style bottom navigation */
  .tabs{position:fixed;top:auto;bottom:0;left:0;right:0;z-index:40;
    display:grid;grid-auto-flow:column;grid-auto-columns:1fr;
    border-bottom:0;border-top:1px solid var(--line);
    box-shadow:0 -4px 16px rgba(4,24,83,.10);overflow:visible;
    padding:5px 2px calc(5px + env(safe-area-inset-bottom))}
  .tab{flex-direction:column;gap:2px;justify-content:center;
    padding:5px 2px;font-size:10px;font-weight:600;
    border-bottom:0;border-top:3px solid transparent;text-align:center}
  .tab.active{border-top-color:var(--cyan);border-bottom-color:transparent}
  .tab svg{width:21px;height:21px}
  .tab span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
  .badge{top:0;right:16%}
  .foot{margin-bottom:76px}
  .offline-note{font-size:12px;padding:7px 12px}

  /* Chat above bottom nav */
  .chatbox{height:calc(100vh - 300px)}

  /* Bigger touch targets */
  .btn{padding:12px 18px}
  .in, select.in{padding:12px;font-size:16px} /* 16px prevents iOS zoom */
  .chip{padding:10px 14px}
}

/* Message tools (edit/delete own messages) */
.msg-tools{display:flex;gap:8px;margin-top:4px}
.msg.me .msg-tools{justify-content:flex-end}
.mtool{border:0;background:none;color:var(--muted);font-size:11px;cursor:pointer;padding:2px 4px;border-radius:6px}
.mtool:hover{color:var(--blue);background:#eef3fb}

/* Searchable combo (Organization / Product Line / Products) */
.combo{position:relative}
.combo-input{width:100%;padding:10px 34px 10px 12px;font:inherit;font-size:16px;border:1px solid var(--line);border-radius:9px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%235a6782'%3E%3Cpath d='M15.5 14h-.8l-.3-.3a6.5 6.5 0 1 0-.7.7l.3.3v.8l5 5 1.5-1.5-5-5zm-6 0a4.5 4.5 0 1 1 0-9 4.5 4.5 0 0 1 0 9z'/%3E%3C/svg%3E") no-repeat right 10px center/16px}
.combo-input:focus{outline:2px solid var(--cyan);outline-offset:1px;border-color:var(--blue2)}
.combo-list{position:absolute;top:calc(100% + 4px);left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);max-height:240px;overflow-y:auto;z-index:70;display:none}
.combo-list.open{display:block}
.combo-item{padding:10px 12px;font-size:13.5px;cursor:pointer;border-bottom:1px solid #f0f4fa}
.combo-item:last-child{border-bottom:0}
.combo-item:hover,.combo-item.hl{background:#e9f4ff;color:var(--navy2)}
.combo-empty{padding:10px 12px;font-size:13px;color:var(--muted)}

/* ===== Dashboard rings & motion ===== */
.rings{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;position:relative;z-index:1}
.ring-card{display:flex;flex-direction:column;align-items:center;padding:18px 12px;position:relative;overflow:hidden;
  transition:transform .25s, box-shadow .25s}
.ring-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(4,24,83,.16)}
.ring-wrap{position:relative;width:120px;height:120px}
.ringsvg{width:120px;height:120px;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:#e5ecf7;stroke-width:10}
.ring-fg{fill:none;stroke-width:10;stroke-linecap:round;
  stroke-dasharray:326.7;stroke-dashoffset:326.7;
  transition:stroke-dashoffset 1.4s cubic-bezier(.22,.8,.3,1)}
.rings-go .ring-fg{stroke-dashoffset:calc(326.7 - (326.7 * var(--p) / 100))}
.s-g1{stroke:url(#g1)} .s-g2{stroke:url(#g2)} .s-g3{stroke:url(#g3)}
.ring-center{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.ring-num{font-family:'IBM Plex Mono',monospace;font-size:28px;font-weight:700;color:var(--navy)}
.ring-label{margin-top:10px;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:center}
.ring-card::before{content:'';position:absolute;top:-40%;left:-60%;width:60%;height:180%;transform:rotate(20deg);
  background:linear-gradient(90deg,transparent,rgba(46,176,231,.10),transparent);animation:shine 4.5s ease-in-out infinite}
@keyframes shine{0%,60%{left:-60%}100%{left:130%}}

/* Floating gradient blobs behind dashboard */
.blobs{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.16}
.b1{width:340px;height:340px;background:#0066CC;top:-90px;right:-70px;animation:float1 14s ease-in-out infinite}
.b2{width:260px;height:260px;background:#2EB0E7;bottom:6%;left:-90px;animation:float2 18s ease-in-out infinite}
.b3{width:200px;height:200px;background:#042B6D;top:44%;right:14%;animation:float1 22s ease-in-out infinite reverse}
@keyframes float1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-36px,30px) scale(1.12)}}
@keyframes float2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(44px,-26px) scale(1.08)}}
.wrap{position:relative;z-index:1}

/* Per-user share bar */
.ubar{margin-top:5px;width:120px;max-width:100%;height:6px;border-radius:99px;background:#e5ecf7;overflow:hidden}
.ubar span{display:block;height:100%;width:0;border-radius:99px;background:var(--grad);transition:width 1.2s cubic-bezier(.22,.8,.3,1)}
.rings-go .ubar span{width:var(--w)}

/* Who reacted */
.react-who{width:100%;font-size:10.5px;color:var(--muted);margin-top:3px}
.msg.me .react-who{text-align:right}

@media(max-width:640px){
  .rings{grid-template-columns:1fr 1fr;gap:10px}
  .ring-wrap,.ringsvg{width:104px;height:104px}
  .ring-num{font-size:24px}
  .blob{opacity:.12}
}

/* ===== Dashboard greeting hero ===== */
.hero{position:relative;overflow:hidden;border-radius:18px;padding:22px 24px;margin:0 0 20px;
  background:linear-gradient(120deg,#041853 0%,#042B6D 55%,#0a3f8f 100%);color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  box-shadow:0 10px 30px rgba(4,24,83,.28);animation:heroIn .6s cubic-bezier(.22,.8,.3,1) both}
@keyframes heroIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}
.hero-glow{position:absolute;width:420px;height:420px;border-radius:50%;right:-140px;top:-190px;
  background:radial-gradient(circle,rgba(46,176,231,.55),transparent 65%);filter:blur(10px);animation:float1 12s ease-in-out infinite}
.hero-main{position:relative;z-index:1;min-width:0}
.hero-greet{font-size:26px;font-weight:700;letter-spacing:-.01em;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.hero-name{background:linear-gradient(90deg,#7fd4f5,#2EB0E7 55%,#ffffff);-webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:200% 100%;animation:shimmer 4s ease-in-out infinite}
@keyframes shimmer{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.wave{display:inline-block;transform-origin:70% 70%;animation:wave 2.6s ease-in-out infinite}
@keyframes wave{0%,60%,100%{transform:rotate(0)}10%{transform:rotate(14deg)}20%{transform:rotate(-8deg)}30%{transform:rotate(14deg)}40%{transform:rotate(-4deg)}50%{transform:rotate(10deg)}}
.hero-line{margin-top:5px;font-size:13.5px;color:#bcd6f7}
.hero-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:13px}
.hero-chip{background:linear-gradient(90deg,#0066CC,#2EB0E7);padding:5px 12px;border-radius:99px;font-size:11.5px;font-weight:700}
.hero-chip.ghost{background:rgba(255,255,255,.12);font-weight:600;color:#d6e6fb}
.hero-clock{position:relative;z-index:1;text-align:right;flex:none}
.hc-time{font-family:'IBM Plex Mono',monospace;font-size:32px;font-weight:600;line-height:1}
.hc-date{font-size:11.5px;color:#a9c6f5;margin-top:4px}
@media(max-width:640px){
  .hero{padding:18px;flex-direction:column;align-items:flex-start;gap:12px}
  .hero-greet{font-size:21px}
  .hero-clock{text-align:left}
  .hc-time{font-size:24px}
}

/* ===== Install app button + guide ===== */
.inst-wrap{margin-top:20px}
.inst-sep{position:relative;text-align:center;margin:0 0 14px}
.inst-sep::before{content:'';position:absolute;top:50%;left:0;right:0;height:1px;background:var(--line)}
.inst-sep span{position:relative;background:#fff;padding:0 12px;font-size:12px;color:var(--muted)}
.inst-hint{font-size:11.5px;color:var(--muted);text-align:center;margin:9px 0 0}
.inst-back{position:fixed;inset:0;background:rgba(4,24,83,.55);backdrop-filter:blur(3px);z-index:200;
  display:grid;place-items:center;padding:18px;animation:fadeIn .18s ease both}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.inst-card{position:relative;background:#fff;border-radius:16px;padding:26px 24px;width:min(420px,100%);
  box-shadow:0 24px 70px rgba(0,0,0,.35);animation:popIn .22s cubic-bezier(.22,.8,.3,1) both}
@keyframes popIn{from{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:none}}
.inst-card h3{margin:0 0 6px;font-size:17px;color:var(--navy)}
.inst-note{margin:0 0 14px;font-size:12.5px;color:var(--muted)}
.inst-card ol{margin:0 0 18px;padding-left:20px}
.inst-card li{font-size:13.5px;line-height:1.65;color:var(--ink);margin-bottom:7px}
.inst-card li b{color:var(--navy2)}
.inst-card li a{color:var(--blue);font-weight:600}
.inst-card .ico{background:#eef3fb;border-radius:5px;padding:1px 6px;font-size:12px}
.inst-x{position:absolute;top:12px;right:12px;border:0;background:none;font-size:15px;color:var(--muted);cursor:pointer}
.inst-done{width:100%;justify-content:center}

/* Install button — prominent, pulses when one-tap install is available */
.inst-btn{width:100%;justify-content:center;background:#fff;color:var(--blue);border:1.5px dashed var(--blue2);gap:6px}
.inst-btn:hover{background:#f4f9ff}
.inst-btn.inst-ready{background:var(--grad);color:#fff;border:0;box-shadow:0 6px 18px rgba(11,135,208,.35);
  animation:instPulse 2.4s ease-in-out infinite}
@keyframes instPulse{0%,100%{box-shadow:0 6px 18px rgba(11,135,208,.35)}50%{box-shadow:0 6px 26px rgba(46,176,231,.6)}}
.inst-tag{background:rgba(255,255,255,.22);border-radius:99px;padding:2px 9px;font-size:10.5px;font-weight:700;letter-spacing:.04em}
#installWrap.ready .inst-hint{color:var(--blue)}