:root{--orange:#e63312;--orange2:#f05a3a;--ink:#241a16;--muted:#756b66;--line:#e9e3df;--bg:#f7f6f4;--card:#fff;--shadow:0 8px 28px rgba(36,26,22,.08);--radius:16px}
*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,textarea,select{font:inherit}button{cursor:pointer}.shell{min-height:100vh;display:flex}.sidebar{width:280px;background:#fff;border-right:1px solid var(--line);padding:24px 18px;position:sticky;top:0;height:100vh;overflow:auto}.brand{display:flex;align-items:center;justify-content:flex-start;background:#fff;margin:-24px -18px 24px;padding:16px 18px;border-bottom:1px solid var(--line);min-height:112px}.brand img{width:250px;height:78px;object-fit:contain;object-position:left center;display:block;flex:none}.nav-title{font-size:11px;color:var(--muted);text-transform:uppercase;font-weight:800;padding:12px 10px 7px}.nav button{width:100%;border:0;background:transparent;text-align:left;padding:11px 12px;border-radius:11px;color:var(--ink);display:flex;gap:10px;align-items:center}.nav button:hover,.nav button.active{background:#fff0ea}.main{flex:1;min-width:0}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:5}.topbar h1{font-size:23px;margin:0}.top-actions{display:flex;gap:10px}.btn{border:1px solid var(--line);background:#fff;border-radius:11px;padding:10px 14px;color:var(--ink);font-weight:700}.btn.primary{background:var(--orange);border-color:var(--orange);color:#fff}.btn.primary:hover{background:#cf2d0e;border-color:#cf2d0e}.btn.ghost{background:#fff7f3;border-color:#ffd5c6}.content{padding:24px;max-width:1400px;margin:auto}.search{display:flex;gap:10px;margin-bottom:18px}.search input{flex:1;border:1px solid var(--line);background:#fff;border-radius:12px;padding:13px 15px;outline:none}.section-head{display:flex;justify-content:space-between;align-items:center;margin:10px 0 16px}.section-head h2{font-size:18px;margin:0}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px}.project-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:17px;box-shadow:var(--shadow);display:flex;gap:12px;position:relative}.dot{width:13px;height:13px;border-radius:50%;margin-top:5px;flex:none;border:1px solid rgba(0,0,0,.1)}.project-card h3{margin:0 0 7px;font-size:16px}.project-card p{margin:3px 0;color:var(--muted);font-size:13px}.card-main{min-width:0;flex:1}.card-menu{position:absolute;right:10px;top:9px}.icon-btn{border:0;background:transparent;border-radius:8px;padding:7px}.icon-btn:hover{background:#f2efed}.empty{padding:45px 15px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #d8d0cb;border-radius:var(--radius)}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.project-header{padding:20px;display:flex;gap:15px;align-items:flex-start;border-bottom:1px solid var(--line)}.project-header h2{margin:0 0 6px;font-size:22px}.project-header .meta{color:var(--muted);font-size:14px}.toolbar{padding:14px 20px;display:flex;gap:9px;flex-wrap:wrap;border-bottom:1px solid var(--line)}.folder-grid{padding:20px;display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}.folder{padding:17px;background:#faf9f8;border:1px solid var(--line);border-radius:13px;text-align:left}.folder strong{display:block;margin-top:8px}.folder small{color:var(--muted)}.photos{padding:20px}.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.photo{border-radius:12px;overflow:hidden;background:#eee;aspect-ratio:1;position:relative}.photo img{width:100%;height:100%;object-fit:cover}.photo .photo-del{position:absolute;right:6px;top:6px;background:rgba(0,0,0,.7);color:#fff;border:0;border-radius:7px;padding:5px}.side{padding:20px}.field{margin-bottom:15px}.field label{display:block;font-size:12px;font-weight:800;color:var(--muted);margin-bottom:6px}.field input,.field textarea,.field select{width:100%;padding:10px 11px;border:1px solid var(--line);border-radius:10px;background:#fff}.address{background:#faf9f8;padding:14px;border-radius:12px}.people{display:flex;flex-wrap:wrap;gap:7px}.person{background:#f3eeeb;border-radius:999px;padding:7px 10px;font-size:12px}.chat{padding:20px}.messages{display:flex;flex-direction:column;gap:9px;max-height:420px;overflow:auto;margin-bottom:12px}.msg{max-width:78%;padding:10px 12px;border-radius:13px;background:#f1eeeb}.msg.mine{align-self:flex-end;background:#ff6b31;color:#fff}.msg small{display:block;opacity:.7;margin-top:5px;font-size:10px}.chat-compose{display:flex;gap:8px}.chat-compose textarea{flex:1;min-height:45px;resize:vertical}.modal-back{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;padding:18px;z-index:20}.modal{width:min(560px,100%);background:#fff;border-radius:18px;padding:22px;box-shadow:0 24px 80px rgba(0,0,0,.2);max-height:90vh;overflow:auto;position:relative}.modal-head{position:sticky;top:-22px;z-index:3;display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin:-22px -22px 16px;padding:16px 16px 8px;background:#fff}.modal h3{margin:4px 0 0;padding-right:8px}.modal-close{flex:none;width:38px;height:38px;border:1px solid var(--line);background:#fff;border-radius:10px;color:var(--ink);font-size:26px;line-height:1;font-weight:500;display:flex;align-items:center;justify-content:center;z-index:4}.modal-close:hover{background:#f2efed}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid .full{grid-column:1/-1}.palette{display:flex;gap:9px;flex-wrap:wrap}.swatch{width:28px;height:28px;border-radius:50%;border:2px solid transparent}.swatch.selected{border-color:#111;box-shadow:0 0 0 2px #fff inset}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:18px}.toast{position:fixed;right:18px;bottom:18px;background:#241a16;color:#fff;padding:11px 14px;border-radius:10px;z-index:50}.mobile-only{display:none}
@media(max-width:900px){.sidebar{display:none}.mobile-only{display:inline-flex}.topbar{padding:0 15px}.content{padding:15px}.detail-layout{grid-template-columns:1fr}.side{order:-1}.project-grid{grid-template-columns:1fr}.topbar h1{font-size:18px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.folder-grid{grid-template-columns:repeat(2,1fr)}}

.project-hero{padding:20px 22px;margin-bottom:18px;display:flex;align-items:center;justify-content:space-between;gap:20px}.project-hero-main{display:flex;align-items:center;gap:14px;min-width:0}.project-hero h2{margin:2px 0 4px;font-size:25px;line-height:1.15}.customer-line{color:var(--muted);font-size:14px}.eyebrow,.label{font-size:10px;font-weight:900;letter-spacing:.08em;color:var(--muted)}.dot.big{width:17px;height:17px;margin-top:0}.project-quick{display:flex;gap:24px;flex:none}.project-quick div{text-align:center;min-width:68px}.project-quick span{display:block;font-size:9px;font-weight:800;color:var(--muted)}.project-quick strong{display:block;font-size:18px;margin-top:3px}.project-main{overflow:hidden}.address-strip{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;background:#fffaf7;border-bottom:1px solid var(--line)}.address-strip strong{display:block;margin-top:4px;font-size:15px}.phone{display:inline-block;margin-top:5px;color:var(--orange);text-decoration:none;font-size:13px;font-weight:700}.count-badge{min-width:28px;height:28px;padding:0 8px;border-radius:999px;background:#fff0ea;color:var(--orange);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:12px}.chat .section-head{margin:0 0 12px}.chat .section-head h3{margin:3px 0 0}.small-empty{padding:25px 12px}.side-actions{display:flex;gap:8px;flex-wrap:wrap}
@media(max-width:900px){.project-hero{align-items:flex-start;flex-direction:column}.project-quick{width:100%;justify-content:space-between}.address-strip{align-items:flex-start;flex-direction:column}.address-strip .btn{width:100%}.side-actions .btn{flex:1}}
.photo-meta{position:absolute;left:0;right:0;bottom:0;padding:18px 7px 6px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;pointer-events:none}

.form-hint{display:block;margin-top:6px;color:var(--muted);font-size:12px}.top-actions{display:flex;gap:10px;flex-wrap:wrap}
.user-list{display:grid;gap:10px}.user-row{display:flex;justify-content:space-between;align-items:center;gap:16px;border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:#fff}.user-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.muted{color:var(--muted);font-size:13px;margin-top:3px}.badge{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:5px 9px;background:#f7f7f7}.info-box{margin-top:14px;padding:12px 14px;border-radius:12px;background:#faf7f5;color:var(--muted);font-size:13px}.btn.small{padding:7px 10px;font-size:12px}.btn.danger{border-color:#e8b8b8;color:#a32626}
.form-hint{display:block;margin-top:6px;color:var(--muted);font-size:12px}
.member-list,.user-list{display:grid;gap:8px;margin:14px 0}
.member-option{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer}
.member-option input{width:18px;height:18px}.member-option span{display:grid;gap:3px}.member-option small{color:var(--muted);font-size:12px}
.user-row{display:flex;justify-content:space-between;align-items:center;gap:16px;border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:#fff}
.user-actions,.top-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.muted{color:var(--muted);font-size:13px;margin-top:3px}
.badge{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:5px 9px;background:#f7f7f7}
.info-box{margin-top:14px;padding:12px 14px;border-radius:12px;background:#faf7f5;color:var(--muted);font-size:13px}
.btn.small{padding:7px 10px;font-size:12px}.btn.danger{border-color:#e8b8b8;color:#a32626}
.project-hero{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:18px}.project-hero h2{margin:4px 0 10px}
.chips{display:flex;gap:8px;flex-wrap:wrap}.chips span{padding:6px 10px;border:1px solid var(--line);border-radius:999px;font-size:12px;background:#fff}.project-color{width:18px;height:18px;border-radius:50%;flex:none;margin-top:8px}
.person{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.person small{color:var(--muted)}
.chat-compose{display:flex;gap:8px;margin-top:12px}.chat-compose input{flex:1}.toast{position:fixed;right:22px;bottom:22px;background:#2d2927;color:#fff;padding:12px 16px;border-radius:10px;z-index:1000;box-shadow:0 8px 25px #0002}

.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--bg)}
.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:30px}
.login-logo{display:flex;justify-content:flex-start;min-height:112px;align-items:center;border-bottom:1px solid var(--line);margin:-30px -30px 24px;padding:16px 30px}
.login-logo img{width:250px;height:78px;object-fit:contain;object-position:left center;display:block}
.login-card h1{font-size:22px;margin:0 0 6px}
.login-card .sub{color:var(--muted);font-size:14px;margin-bottom:22px}
.login-card .field{margin-bottom:14px}
.login-card .btn{width:100%;margin-top:6px}
.login-error{display:none;margin:0 0 14px;padding:11px 12px;border-radius:10px;background:#fff0ed;color:#a32626;font-size:13px}
.login-foot{margin-top:18px;color:var(--muted);font-size:11px;text-align:center}
.section-admin-list{display:grid;gap:12px;margin-top:16px}.section-admin-row{border:1px solid var(--line);border-radius:14px;background:#fff;padding:12px}.section-admin-main{display:flex;justify-content:space-between;align-items:center;gap:12px}.section-admin-title{display:flex;align-items:center;gap:9px;min-width:0}.section-admin-title strong{overflow:hidden;text-overflow:ellipsis}.drag-handle{color:var(--muted);font-size:18px}.section-admin-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.section-access{margin-top:10px;padding-top:10px;border-top:1px solid var(--line);display:grid;gap:7px}.section-access .member-option{margin:0}.section-access .btn{justify-self:end}.btn:disabled{opacity:.45;cursor:not-allowed}.badge{white-space:nowrap}
@media(max-width:700px){.section-admin-main{align-items:flex-start;flex-direction:column}.section-admin-actions{justify-content:flex-start}.section-access .btn{width:100%}}

/* v8.1: deutlich sichtbarer Zurück-Button */
.topbar > div:first-child{display:flex;align-items:center;gap:10px;min-width:0}
.topbar .icon-btn[data-action="backToList"]{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;padding:0;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:25px;font-weight:800;line-height:1;box-shadow:0 2px 8px rgba(0,0,0,.08);cursor:pointer;flex:none}
.topbar .icon-btn[data-action="backToList"]:hover{background:#f7f2ef;transform:translateX(-1px)}
.topbar .icon-btn[data-action="backToList"]:active{transform:translateX(-1px) scale(.97)}
@media(max-width:900px){.topbar .icon-btn[data-action="backToList"]{width:44px;height:44px;font-size:27px}}
.folder-icon{font-size:30px;line-height:1;min-height:34px;display:flex;align-items:center}

.file-open{display:block;width:100%;height:100%;color:inherit;text-decoration:none}
.photo video{width:100%;height:100%;object-fit:cover;background:#111}
.file-preview{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:#f5f2ef;font-size:14px;color:var(--ink)}
.file-preview span{font-size:42px}.file-preview strong{font-size:12px;letter-spacing:.04em}

/* Zurück zu allen Projektordnern */
.folder-head{align-items:flex-start}
.folder-title{display:flex;align-items:flex-start;gap:14px;min-width:0}
.folder-back{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;flex:none;border:1px solid var(--orange);background:#fff;border-radius:12px;color:#1f1b19;font-size:28px;font-weight:800;line-height:1;box-shadow:0 2px 8px rgba(0,0,0,.08);cursor:pointer}
.folder-back:hover{background:#fff4ef;transform:translateX(-1px)}
.folder-back:active{transform:translateX(-1px) scale(.97)}
.folder-title .eyebrow{margin-top:4px}

.selection-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 0 12px;border-bottom:1px solid var(--line);margin-bottom:12px}.selection-toolbar .select-all{display:flex;align-items:center;gap:7px;margin-right:auto}.selection-toolbar input[type="checkbox"]{width:18px;height:18px}.photo{position:relative}.photo-select{position:absolute;top:8px;left:8px;z-index:5;background:#fff;border-radius:8px;padding:4px;box-shadow:0 2px 8px #0002}.photo-select input{width:20px;height:20px;margin:0}

.msg{position:relative;padding-left:38px}.message-selection-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 0 12px;border-bottom:1px solid var(--line);margin-bottom:12px}.message-selection-toolbar .select-all{display:flex;align-items:center;gap:7px;margin-right:auto}.message-selection-toolbar input[type="checkbox"]{width:18px;height:18px}.message-select{position:absolute;left:9px;top:10px;z-index:2}.message-select input{width:20px;height:20px;margin:0}.msg-del{display:none}


/* v28 – iPhone-Einrichtung */
.setup-help-btn{margin-top:10px;width:100%;}
.setup-steps{display:grid;gap:10px;margin:14px 0;}
.setup-step{display:grid;grid-template-columns:34px 1fr;gap:10px;align-items:start;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;}
.setup-step>span{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#e63312;color:#fff;font-weight:700;}
.setup-step strong{display:block;}
.setup-step small{display:block;margin-top:3px;color:var(--muted);line-height:1.4;}
.setup-step code{display:inline-block;margin-top:5px;padding:3px 6px;border-radius:6px;background:#f5f5f5;font-size:12px;word-break:break-all;}