:root{--bg:#f3f6f5;--surface:#fff;--ink:#16221e;--muted:#697671;--line:#dce5e1;--accent:#176b50;--accent-light:#e5f4ed;--cyan:#157b8b;--danger:#a94242;--nav:#091712;--shadow:0 18px 50px rgba(20,48,38,.09)}
*{box-sizing:border-box}
html{min-height:100%}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,sans-serif;letter-spacing:0}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
[hidden]{display:none!important}
.login-screen{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(420px,.85fr);min-height:100vh;background:#07110e}
.login-visual{position:relative;min-height:100vh;overflow:hidden}
.login-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,12,9,.14),rgba(4,12,9,.25)),linear-gradient(0deg,rgba(4,12,9,.9),transparent 55%)}
.login-visual img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:center}
.visual-copy{position:absolute;z-index:1;left:clamp(30px,6vw,90px);right:40px;bottom:70px;color:#fff}
.brand-kicker{display:block;margin-bottom:14px;color:#74efae;font-size:13px;font-weight:800;letter-spacing:.16em}
.visual-copy strong{display:block;max-width:680px;font-size:clamp(42px,6vw,84px);line-height:.98}
.visual-copy p{max-width:550px;margin:20px 0 0;color:#d2ddd8;font-size:18px;line-height:1.55}
.login-panel{display:grid;place-items:center;min-height:100vh;padding:48px;background:#fff}
.login-box{width:min(100%,430px)}
.brand-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:8px;background:#61f59a;color:#072013;font-weight:900}
.login-box .brand-mark{margin-bottom:42px}
.eyebrow{margin:0 0 7px;color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
h1,h2,p{margin-top:0}
h1{margin-bottom:12px;font-size:clamp(34px,4vw,48px);line-height:1.05}
h2{margin-bottom:0;font-size:21px}
.login-intro{margin:0 0 32px;color:var(--muted);line-height:1.6}
.stack-form{display:grid;gap:18px}
label{display:grid;gap:8px;color:#52605b;font-size:13px;font-weight:600}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--ink);padding:0 13px}
input,select{height:48px}
textarea{padding-top:12px;resize:vertical}
input:focus,select:focus,textarea:focus,button:focus-visible{outline:3px solid rgba(23,107,80,.18);outline-offset:2px;border-color:var(--accent)}
.password-field{position:relative;display:block}
.password-field input{padding-right:50px}
.icon-button{display:grid;place-items:center;width:36px;height:36px;padding:0;border:0;border-radius:6px;background:transparent;color:inherit}
.password-field .icon-button{position:absolute;right:6px;top:6px;color:var(--muted);font-size:11px}
.primary-button{min-height:48px;padding:0 20px;border:0;border-radius:7px;background:var(--accent);color:#fff;font-weight:800}
.primary-button:hover{background:#0f5a42}
.compact{min-height:42px;white-space:nowrap}
.form-message{min-height:18px;margin:-8px 0 -8px;color:var(--danger);font-size:13px}
.demo-hint{margin:22px 0 0;color:var(--muted);font-size:13px}
.app-shell{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}
.sidebar{position:sticky;top:0;display:flex;flex-direction:column;gap:34px;height:100vh;padding:28px 20px;background:var(--nav);color:#fff}
.brand{display:flex;align-items:center;gap:12px}.brand strong,.brand span,.user-block strong,.user-block span{display:block}.brand span,.user-block span{margin-top:3px;color:#8fa29a;font-size:11px}
.nav{display:grid;gap:6px}.nav-item{position:relative;display:flex;align-items:center;gap:11px;min-height:44px;padding:0 12px;border:1px solid transparent;border-radius:7px;background:transparent;color:#98aaa3;text-align:left}.nav-item span{display:grid;place-items:center;width:22px;color:#74efae}.nav-item:hover,.nav-item.active{background:#14261f;color:#fff;border-color:#263b33}.nav-item b{position:absolute;right:12px;width:7px;height:7px;border-radius:50%;background:#61f59a}
.user-block{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;margin-top:auto;padding-top:20px;border-top:1px solid #26362f}.avatar{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#dff7e9;color:var(--accent);font-weight:800}.user-block .icon-button{color:#91a39c;font-size:18px}
.profile-avatar{position:relative;padding:0;border:2px solid transparent;overflow:hidden}.profile-avatar:hover{border-color:#61f59a}.profile-avatar img{width:100%;height:100%;object-fit:cover}.profile-avatar::after{content:"+";position:absolute;right:-1px;bottom:-1px;display:grid;place-items:center;width:15px;height:15px;border-radius:50%;background:#61f59a;color:#072013;font-size:11px}
.comparison-name .avatar{overflow:hidden}.comparison-name .avatar img{width:100%;height:100%;object-fit:cover}
.main{min-width:0;padding:30px clamp(20px,4vw,54px) 54px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:30px}.topbar h1{margin:0;font-size:clamp(31px,4vw,48px)}.mobile-menu{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:7px;background:#fff}
.view{display:none}.view.active{display:block}.welcome-row{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:26px 0 30px;border-top:1px solid var(--line)}.welcome-row h2{font-size:26px}.welcome-row p{margin:8px 0 0;color:var(--muted)}
.metrics-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-bottom:18px}.metric,.panel{border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:var(--shadow)}.metric{min-height:135px;padding:20px}.metric span,.metric small{display:block;color:var(--muted);font-size:12px}.metric strong{display:block;margin:14px 0 8px;font-size:29px}
.overview-grid,.content-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.panel{padding:22px}.panel-header,.chat-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px}.panel-header>span{color:var(--muted);font-size:12px}.text-button{padding:6px;border:0;background:transparent;color:var(--accent);font-weight:700;font-size:13px}.buddy-panel{background:#eaf7f1;border-color:#cde7dc}
.data-loading{display:flex;align-items:center;gap:10px;margin-bottom:18px;padding:11px 14px;border:1px solid #cde7dc;border-radius:7px;background:#eaf7f1;color:var(--accent);font-size:13px;font-weight:700}.data-loading span{width:16px;height:16px;border:2px solid #a9d8c4;border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.comparison-panel{margin-top:18px}.comparison-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.comparison-person{padding:16px;border:1px solid var(--line);border-radius:7px;background:#f8faf9}.comparison-person.current{border-color:#acd9c6;background:#eff9f4}.comparison-name{display:flex;align-items:center;gap:10px;margin-bottom:16px}.comparison-name strong,.comparison-name small{display:block}.comparison-name small{margin-top:3px;color:var(--muted);font-size:11px}.comparison-person dl{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0}.comparison-person dl div{min-width:0}.comparison-person dt{color:var(--muted);font-size:10px}.comparison-person dd{margin:5px 0 0;font-size:15px;font-weight:800;overflow-wrap:anywhere}
.buddy-weight-section{margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}.chart-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:12px}.chart-heading h3{margin:0;font-size:17px}.chart-legend{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:12px;color:var(--muted);font-size:11px}.chart-legend span{display:flex;align-items:center;gap:5px}.chart-legend i{width:9px;height:9px;border-radius:50%}.buddy-weight-chart{min-height:230px;overflow:hidden}.buddy-weight-chart svg{display:block;width:100%;height:auto;max-height:300px}.chart-grid-line{stroke:#dfe7e3;stroke-width:1}.chart-axis-label{fill:#7a8782;font:10px Inter,sans-serif}.chart-dot{stroke:#fff;stroke-width:2}
.records-panel{margin-top:18px}.records-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.record-item{padding:14px;border:1px solid #cde7dc;border-radius:7px;background:#f0f9f5}.record-item strong,.record-item span,.record-item small{display:block}.record-item span{margin-top:8px;color:var(--accent);font-size:20px;font-weight:800}.record-item small{margin-top:4px;color:var(--muted)}
.entry-list{display:grid;gap:9px}.entry-item{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:13px;border:1px solid var(--line);border-radius:7px;background:#fff}.entry-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:7px;background:var(--accent-light);color:var(--accent);font-weight:800}.entry-item strong,.entry-item small{display:block}.entry-item small{margin-top:4px;color:var(--muted)}.delete-button{width:34px;height:34px;border:0;border-radius:6px;background:transparent;color:#8d9994;font-size:20px}.delete-button:hover{background:#fff0f0;color:var(--danger)}.scroll-list{max-height:540px;overflow:auto}.compact-list{margin-top:18px}.compact-list .entry-icon{display:none}
.workout-feedback{display:grid;gap:4px;padding:14px;border:1px solid var(--line);border-radius:7px}.workout-feedback strong,.workout-feedback span{display:block}.workout-feedback span{font-size:12px;line-height:1.5}.workout-feedback.positive{border-color:#9ed6bd;background:#e8f7ef;color:#115b42}.workout-feedback.neutral{background:#f4f7f6;color:#52605b}
.settings-note{margin:0;color:var(--muted);font-size:12px;line-height:1.55}
.template-launcher{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.template-controls{display:grid;grid-template-columns:minmax(180px,280px) auto;gap:10px}.template-session{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px;padding:12px 16px;border:1px solid #acd9c6;border-radius:7px;background:#eff9f4}.template-session strong,.template-session span{display:block}.template-session span{margin-top:3px;color:var(--muted);font-size:11px}.template-settings{margin-top:18px}.template-draft{display:grid;gap:7px}.draft-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:7px;background:#f8faf9}.draft-item small{display:block;margin-top:3px;color:var(--muted)}
.drafts-intro{margin-bottom:22px;padding-bottom:20px;border-bottom:1px solid var(--line)}.drafts-intro h2{font-size:26px}.drafts-intro p:last-child{margin:8px 0 0;color:var(--muted);line-height:1.55}.drafts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,360px));gap:16px}.draft-card{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:var(--shadow)}.draft-preview{display:grid;place-items:center;aspect-ratio:16/9;background:#10241c;color:#61f59a}.draft-preview span{font-size:40px;font-weight:900}.draft-card-body{padding:18px}.draft-status{color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.draft-card h3{margin:7px 0 8px;font-size:20px}.draft-card p{margin:0 0 18px;color:var(--muted);font-size:13px;line-height:1.55}.draft-open{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}
.ba-duesseldorf-preview{position:relative;background:url("./draft.php?project=ba-duesseldorf&file=assets/hero-apartment.png") center/cover no-repeat}.ba-duesseldorf-preview::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(16,36,28,.2),rgba(16,36,28,.72))}.ba-duesseldorf-preview span{position:relative;z-index:1;color:#fff}
.chat-preview{min-height:125px}.preview-message{padding:14px;border-radius:7px;background:#fff}.preview-message strong{display:block;margin-bottom:6px}.preview-message p{margin:0;color:#53635d;line-height:1.5}.preview-message small{display:block;margin-top:9px;color:var(--muted)}
.form-row{display:grid;gap:10px}.form-row.two{grid-template-columns:repeat(2,1fr)}.form-row.three{grid-template-columns:repeat(3,1fr)}.endurance-fields{padding:14px;border:1px solid #cde7dc;border-radius:7px;background:#f0f9f5}.optional{color:#8e9995;font-weight:400}.chart{display:flex;align-items:end;gap:8px;height:180px;padding:16px 8px 28px;border-bottom:1px solid var(--line)}.chart-bar{position:relative;flex:1;min-width:14px;max-width:54px;height:var(--height);border-radius:5px 5px 0 0;background:linear-gradient(180deg,#3db982,var(--accent))}.chart-bar span{position:absolute;bottom:-23px;left:50%;transform:translateX(-50%);color:var(--muted);font-size:10px}.chart-bar i{position:absolute;top:-22px;left:50%;transform:translateX(-50%);font-style:normal;font-size:10px;font-weight:700}
.set-entry{display:grid;gap:8px;padding:14px;border:1px solid #cde7dc;border-radius:7px;background:#f0f9f5}.set-entry-head,.set-entry-row{display:grid;grid-template-columns:52px minmax(0,1fr) minmax(0,1.25fr);align-items:center;gap:10px}.set-entry-head{padding:0 2px;color:var(--muted);font-size:11px;font-weight:700}.set-entry-row strong{display:grid;place-items:center;width:34px;height:34px;border-radius:6px;background:#dcefe6;color:var(--accent)}.set-entry-row input{min-width:0;background:#fff}
.chat-panel{display:grid;grid-template-rows:auto minmax(0,1fr) auto auto;height:calc(100vh - 145px);min-width:0;padding:0;overflow:hidden}.chat-heading{padding:22px;margin:0;border-bottom:1px solid var(--line)}.online-state{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:12px}.online-state i{width:7px;height:7px;border-radius:50%;background:#28a66b}.messages{display:flex;min-width:0;min-height:0;flex-direction:column;gap:12px;overflow-x:hidden;overflow-y:auto;padding:24px;background:#f8faf9}.messages>*{flex:0 0 auto}.message{align-self:flex-start;width:fit-content;max-width:min(76%,580px);min-width:0;padding:12px 14px;border:1px solid var(--line);border-radius:7px;background:#fff}.message.has-photo{width:min(76%,450px)}.message.own{align-self:flex-end;background:#dff4e9;border-color:#c2e5d5}.message strong{display:block;margin-bottom:5px;font-size:12px}.message p{margin:0;line-height:1.5;overflow-wrap:anywhere}.message time{display:block;margin-top:7px;color:var(--muted);font-size:10px;text-align:right}.message-media{display:flex;width:100%;margin:8px 0 3px;align-items:center;justify-content:center;border-radius:6px;background:#edf2ef}.message-photo{display:block;width:auto;max-width:100%;height:auto;max-height:60vh;border-radius:6px;object-fit:contain}.message-form{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;padding:16px;border-top:1px solid var(--line)}.send-button,.attach-button{width:48px;height:48px;border:0;border-radius:7px;background:var(--accent);color:#fff;font-size:18px}.attach-button{border:1px solid var(--line);background:#fff;color:var(--accent);font-size:25px}.image-preview{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px 16px;border-top:1px solid var(--line);background:#f8faf9;color:var(--muted);font-size:12px;overflow:hidden}.image-preview span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.image-preview img{width:48px;height:48px;border-radius:6px;object-fit:cover}
.empty-state{display:grid;place-items:center;min-height:130px;border:1px dashed #c8d4cf;border-radius:7px;color:var(--muted);text-align:center}.empty-state strong,.empty-state span{display:block}.empty-state span{margin-top:6px;font-size:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.toast{position:fixed;right:24px;bottom:24px;z-index:20;transform:translateY(20px);padding:13px 18px;border-radius:7px;background:#10241c;color:#fff;opacity:0;pointer-events:none;transition:.25s}.toast.show{transform:translateY(0);opacity:1}
.celebration{position:fixed;z-index:50;inset:0;display:grid;place-items:center;overflow:hidden;pointer-events:none;background:rgba(4,17,12,.12)}.celebration-message{position:relative;z-index:2;max-width:min(88vw,520px);padding:23px 28px;border:1px solid rgba(255,255,255,.5);border-radius:8px;background:#10241c;color:#fff;box-shadow:0 24px 80px rgba(4,17,12,.3);text-align:center;opacity:0;transform:translateY(28px) scale(.92)}.celebration.play .celebration-message{animation:celebration-pop 2.8s ease both}.celebration-message span,.celebration-message strong{display:block}.celebration-message span{margin-bottom:7px;color:#61f59a;font-size:11px;font-weight:800;text-transform:uppercase}.celebration-message strong{font-size:clamp(22px,5vw,36px);line-height:1.15}.confetti-stage{position:absolute;inset:0}.confetti-stage i{position:absolute;top:-24px;left:var(--x);width:10px;height:18px;border-radius:2px;background:var(--color);opacity:0}.celebration.play .confetti-stage i{animation:confetti-fall var(--duration) cubic-bezier(.18,.72,.35,1) var(--delay) both}@keyframes celebration-pop{0%{opacity:0;transform:translateY(28px) scale(.92)}14%,82%{opacity:1;transform:translateY(0) scale(1)}100%{opacity:0;transform:translateY(-12px) scale(.98)}}@keyframes confetti-fall{0%{opacity:0;transform:translate3d(0,-20px,0) rotate(0)}12%{opacity:1}100%{opacity:1;transform:translate3d(var(--drift),110vh,0) rotate(720deg)}}
@media(prefers-reduced-motion:reduce){.celebration.play .confetti-stage i{display:none}.celebration.play .celebration-message{animation:celebration-fade 2.8s ease both}@keyframes celebration-fade{0%,100%{opacity:0}12%,85%{opacity:1;transform:none}}}
@media(max-width:900px){.login-screen{grid-template-columns:1fr}.login-visual{min-height:38vh}.visual-copy{left:24px;bottom:26px}.visual-copy strong{font-size:42px}.visual-copy p{display:none}.login-panel{min-height:62vh;padding:34px 24px}.login-box .brand-mark{margin-bottom:26px}.app-shell{display:block}.sidebar{position:fixed;z-index:10;left:0;transform:translateX(-100%);width:260px;transition:.25s}.sidebar.open{transform:translateX(0)}.main{padding:22px 18px 40px}.mobile-menu{display:block}.metrics-grid,.overview-grid,.content-grid{grid-template-columns:1fr}.welcome-row{align-items:flex-start}.chat-panel{height:calc(100vh - 120px)}}
@media(max-width:560px){.login-visual{min-height:31vh}.login-panel{min-height:69vh;align-items:start}.visual-copy .brand-kicker{margin-bottom:8px}.visual-copy strong{font-size:36px}.welcome-row{display:grid}.compact{width:100%}.form-row.three{grid-template-columns:1fr 1fr}.form-row.three label:last-child{grid-column:1/-1}.panel{padding:17px}.entry-item{grid-template-columns:auto 1fr auto}.message{max-width:88%}.topbar{margin-bottom:20px}}
@media(max-width:560px){.comparison-grid{grid-template-columns:1fr}.comparison-person dl{grid-template-columns:repeat(3,minmax(0,1fr))}.messages{padding:14px}.message,.message.has-photo{max-width:92%;width:auto;padding:10px}.message.has-photo{width:92%}.message-photo{max-width:100%;max-height:55vh}.message-form{gap:7px;padding:10px}.send-button,.attach-button{width:44px;height:44px}.message-form input{height:44px}}
@media(max-width:560px){
.main{width:100%;padding:16px 14px 30px;overflow-x:hidden}
.topbar{margin-bottom:14px}.topbar h1{font-size:34px}.eyebrow{font-size:10px}
.welcome-row{gap:14px;padding:16px 0 20px}.welcome-row>div{min-width:0}.welcome-row h2{font-size:24px}.welcome-row p{margin-top:6px;font-size:14px;line-height:1.5;overflow-wrap:anywhere}
.primary-button.compact{min-height:42px;font-size:14px}
.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:12px}.metric{min-height:108px;padding:15px}.metric:last-child{grid-column:1/-1}.metric strong{margin:8px 0 6px;font-size:24px}.metric span,.metric small{font-size:11px}
.overview-grid,.content-grid{gap:12px}.panel{padding:15px;box-shadow:0 10px 28px rgba(20,48,38,.07)}
.form-row.two,.form-row.three{grid-template-columns:1fr 1fr}.form-row.three label:last-child{grid-column:1/-1}
.records-grid{grid-template-columns:1fr}.template-launcher{display:grid}.template-controls{grid-template-columns:1fr}.template-session{align-items:flex-start}
}

.v-dating-preview{position:relative;overflow:hidden;background:radial-gradient(circle at 50% 48%,#4a1724 0%,#171012 58%,#0f0c0d 100%)}
.v-dating-preview::before,.v-dating-preview::after{content:"";position:absolute;left:50%;top:50%;border:1px solid rgba(227,106,118,.2);border-radius:50%;transform:translate(-50%,-50%)}
.v-dating-preview::before{width:72%;aspect-ratio:1}.v-dating-preview::after{width:105%;aspect-ratio:1}
.v-dating-preview span{position:relative;z-index:1;color:#cf5369;font-family:Georgia,serif;font-size:82px;font-weight:400;line-height:1;text-shadow:0 20px 45px rgba(122,24,48,.5)}