@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@700;800&display=swap');
:root{--ink:#17322e;--green:#1f6b5b;--green-dark:#173f38;--mint:#dff1e8;--cream:#f8f5ee;--paper:#fff;--coral:#ee745c;--coral-soft:#fff0eb;--line:#dfe8e3;--muted:#6d7f7a;--shadow:0 18px 50px rgba(23,63,56,.1)}
*{box-sizing:border-box}html{background:var(--cream);color:var(--ink);font-family:'DM Sans',sans-serif}body{margin:0;min-height:100vh;background:radial-gradient(circle at 5% 10%,rgba(238,116,92,.09),transparent 28rem),radial-gradient(circle at 95% 30%,rgba(31,107,91,.1),transparent 28rem)}button,input,textarea{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Manrope,sans-serif;letter-spacing:-.04em}a{color:inherit}.topbar{height:82px;padding:0 max(24px,calc((100vw - 1120px)/2));display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800}.brand small{display:block;color:var(--muted);font-weight:500;font-size:12px}.brand-mark{width:60px;height:60px;border-radius:18px;display:grid;place-items:center;background:var(--green-dark);color:#fff;font:800 30px Manrope;box-shadow:inset -8px -8px 0 rgba(238,116,92,.24)}.brand-mark.small{width:44px;height:44px;border-radius:13px;font-size:22px}.logout,.delete{border:0;background:transparent;color:var(--muted)}.logout:hover{color:var(--coral)}.page-shell{max-width:1120px;margin:0 auto;padding:55px 24px 70px}.welcome{display:flex;justify-content:space-between;align-items:center;gap:28px;margin-bottom:36px}.welcome h1{font-size:clamp(34px,5vw,56px);line-height:1.02;margin-bottom:12px}.welcome p{color:var(--muted);font-size:17px}.eyebrow{font-size:12px!important;letter-spacing:.16em;font-weight:800;color:var(--green)}.pse-badge{width:230px;min-width:230px;border:1px solid #cce1d8;border-radius:24px;padding:20px;display:flex;align-items:center;gap:16px;background:rgba(255,255,255,.65)}.pse-badge b{font:800 30px Manrope;color:var(--coral)}.pse-badge span{font-size:12px;line-height:1.45;color:var(--muted)}.tool-tabs{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}.tool-tab{border:1px solid var(--line);border-radius:20px;padding:18px 20px;display:flex;align-items:center;text-align:left;gap:14px;background:rgba(255,255,255,.62);color:var(--ink);transition:.18s}.tool-tab:hover,.tool-tab.active{border-color:var(--green);background:#fff;box-shadow:0 8px 28px rgba(23,63,56,.08);transform:translateY(-1px)}.tool-tab small{display:block;color:var(--muted);margin-top:3px}.tool-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-size:24px}.tool-icon.coral{background:var(--coral-soft);color:var(--coral)}.tool-icon.green{background:var(--mint);color:var(--green)}.tool-panel{display:none;background:#fff;border:1px solid var(--line);border-radius:28px;padding:38px;box-shadow:var(--shadow)}.tool-panel.active{display:block}.panel-heading{display:flex;justify-content:space-between;gap:20px;margin-bottom:30px}.panel-heading h2{font-size:31px;margin-bottom:8px}.panel-heading p{color:var(--muted)}.coral-text{color:var(--coral)!important}.green-text{color:var(--green)!important}.step-number{font:800 54px Manrope;color:var(--coral-soft)}.green-number{color:var(--mint)}.creation-form{display:grid;grid-template-columns:1.6fr 1fr auto;gap:14px;align-items:end;padding:22px;border-radius:20px;background:var(--cream)}label{display:grid;gap:7px;font-size:13px;font-weight:700;color:var(--ink)}label small{font-weight:400;color:var(--muted)}input,textarea{width:100%;border:1px solid #cfdcd6;border-radius:12px;background:#fff;padding:13px 14px;outline:none;color:var(--ink);resize:vertical}input:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(31,107,91,.12)}.prefixed{display:flex;align-items:center;border:1px solid #cfdcd6;border-radius:12px;background:#fff;overflow:hidden}.prefixed span{padding-left:13px;color:var(--muted)}.prefixed input{border:0}.primary{border:0;border-radius:12px;padding:14px 17px;background:var(--green);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;gap:18px;white-space:nowrap}.primary:hover{filter:brightness(.95)}.coral-button{background:var(--coral)}.history-heading{display:flex;align-items:center;justify-content:space-between;margin:32px 0 12px}.history-heading h3{margin:0}.history-heading span,.clicks{font-size:12px;color:var(--muted)}.link-list{border:1px solid var(--line);border-radius:18px;overflow:hidden}.link-row{display:grid;grid-template-columns:1fr auto auto auto;align-items:center;gap:15px;padding:15px 17px;border-bottom:1px solid var(--line)}.link-row:last-child{border-bottom:0}.link-copy{min-width:0}.link-copy b,.link-copy small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.link-copy b{font-size:14px;color:var(--green)}.link-copy small{color:var(--muted);margin-top:3px}.copy-button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 12px;font-weight:700;color:var(--green)}.delete{font-size:22px}.qr-grid{display:grid;grid-template-columns:1fr 330px;gap:28px}.creation-form.qr-form{display:flex;flex-direction:column;align-items:stretch}.qr-preview{min-height:330px;border:2px dashed #c9ddd4;border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:25px;background:#f9fcfa}.qr-preview img{width:240px;max-width:100%;border-radius:12px;margin-bottom:12px}.qr-placeholder{font-size:70px;line-height:1;color:#c3d9cf}.qr-preview small{color:var(--muted);max-width:220px;margin-top:7px}.button-link{text-decoration:none;margin-top:12px}.notice{border-radius:12px;padding:12px 15px;margin:0 0 16px;font-size:14px}.notice.error{background:#fff0ed;color:#9d3e2e}.notice.success{background:#e7f5ee;color:#18604f}footer{text-align:center;padding:0 20px 30px;color:var(--muted);font-size:12px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:25px}.login-card{width:min(440px,100%);padding:42px;background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow)}.login-card .brand-mark{margin-bottom:28px}.login-card h1{font-size:48px;line-height:1.02;margin-bottom:16px}.lead{color:var(--muted);line-height:1.6}.stack{display:grid;gap:16px;margin-top:24px}.privacy{text-align:center;color:var(--muted);font-size:11px;margin:22px 0 0}
@media(max-width:780px){.topbar{height:72px;padding:0 18px}.brand small{display:none}.page-shell{padding:34px 16px 55px}.welcome{align-items:flex-start}.pse-badge{display:none}.tool-tabs{grid-template-columns:1fr}.tool-panel{padding:24px 18px;border-radius:22px}.creation-form{grid-template-columns:1fr}.qr-grid{grid-template-columns:1fr}.qr-preview{min-height:280px}.step-number{font-size:40px}.link-row{grid-template-columns:1fr auto auto}.clicks{display:none}.login-card{padding:30px 24px}.login-card h1{font-size:40px}}
@media(max-width:480px){.tool-tab{padding:14px}.panel-heading h2{font-size:27px}.step-number{display:none}.link-row{gap:8px}.copy-button{font-size:0}.copy-button:after{content:'⧉';font-size:18px}.logout{font-size:0}.logout:after{content:'Sortir';font-size:13px}}
.stats-link{font-size:12px;color:var(--muted);text-decoration:none}.stats-link:hover{color:var(--green);text-decoration:underline}

/* AuréProf public + ressources */
select{width:100%;border:1px solid #cfdcd6;border-radius:12px;background:#fff;padding:13px 14px;outline:none;color:var(--ink);font:inherit}.tool-tabs{grid-template-columns:repeat(3,1fr)}.tool-icon.amber{background:#fff3d8;color:#b87800}.amber-text{color:#b87800!important}.amber-number{color:#fff3d8}.resource-upload-form{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:15px;align-items:end;padding:22px;border-radius:20px;background:var(--cream)}.resource-description,.file-picker{grid-column:span 2}.admin-resource-list{border:1px solid var(--line);border-radius:18px;overflow:hidden}.admin-resource-row{display:grid;grid-template-columns:44px minmax(180px,1fr) auto auto auto auto;align-items:center;gap:12px;padding:14px;border-bottom:1px solid var(--line)}.admin-resource-row:last-child{border-bottom:0}.admin-file-icon{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:var(--mint);color:var(--green);font-size:10px;font-weight:800}.visibility-badge{font-size:11px;font-weight:800;border-radius:20px;padding:6px 10px}.visibility-badge.public{background:#e3f5ec;color:#17604e}.visibility-badge.private{background:#eef0f2;color:#65706d}.admin-resource-row .copy-button{text-decoration:none;font-size:12px}.admin-empty{padding:30px;text-align:center;border:1px dashed #c9d8d1;border-radius:16px;color:var(--muted)}
.public-header{height:88px;max-width:1200px;margin:auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between}.public-brand{display:flex;align-items:center;gap:12px;text-decoration:none}.public-brand b{display:block;font:800 19px Manrope}.public-brand small{display:block;color:var(--muted);font-size:11px;margin-top:2px}.public-pill{padding:9px 14px;border-radius:30px;background:#fff;border:1px solid var(--line);font-size:12px;font-weight:700;color:var(--green)}.public-shell{max-width:1200px;margin:auto;padding:10px 28px 80px}.public-hero{min-height:540px;border-radius:36px;background:linear-gradient(135deg,#153f38 0%,#1e695a 62%,#2f826e 100%);color:#fff;padding:70px;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;overflow:hidden;position:relative;box-shadow:0 28px 70px rgba(23,63,56,.18)}.public-hero:before{content:'';position:absolute;width:420px;height:420px;border-radius:50%;border:1px solid rgba(255,255,255,.08);right:-130px;top:-140px;box-shadow:0 0 0 70px rgba(255,255,255,.025),0 0 0 140px rgba(255,255,255,.02)}.hero-copy{position:relative;z-index:2}.hero-copy .eyebrow{color:#a9e1d2}.hero-copy h1{font-size:clamp(42px,6vw,70px);line-height:1.02;margin-bottom:22px;max-width:720px}.hero-copy h1 em{font-style:normal;color:#ff9a83}.hero-copy>p:not(.eyebrow){font-size:18px;line-height:1.65;color:#d3e8e2;max-width:590px}.hero-button{width:max-content;margin-top:30px;background:#fff;color:var(--green-dark);text-decoration:none}.hero-visual{height:390px;position:relative}.hero-card{position:absolute;display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.95);color:var(--ink);border-radius:18px;padding:18px 22px;box-shadow:0 18px 45px rgba(0,0,0,.16);font-size:14px;z-index:2}.hero-card span{font-size:27px}.hero-card-one{top:34px;right:8px;transform:rotate(3deg)}.hero-card-two{top:155px;left:5px;transform:rotate(-4deg)}.hero-card-three{bottom:36px;right:35px;transform:rotate(2deg)}.molecule{position:absolute;width:13px;height:13px;border-radius:50%;background:#ff9a83;box-shadow:42px 33px 0 #a9e1d2,85px -9px 0 #fff,127px 47px 0 #ff9a83}.m1{right:105px;top:110px}.m2{left:80px;bottom:90px;transform:rotate(70deg)}.resources-section{padding:90px 10px 20px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:30px}.section-heading h2{font-size:clamp(34px,5vw,48px);margin-bottom:8px}.section-heading p{color:var(--muted);margin:0}.resource-count{font-size:12px;font-weight:800;background:#fff;border:1px solid var(--line);border-radius:20px;padding:9px 14px}.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.resource-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px;display:flex;flex-direction:column;min-height:290px;box-shadow:0 10px 35px rgba(23,63,56,.06);transition:.18s}.resource-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.file-symbol{width:52px;height:58px;border-radius:10px 10px 16px 10px;display:grid;place-items:center;background:var(--coral-soft);color:var(--coral);font-size:11px;font-weight:800;margin-bottom:20px}.resource-meta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.06em}.resource-card h3{font-size:21px;margin:12px 0 8px}.resource-card p{color:var(--muted);font-size:14px;line-height:1.55;flex:1}.resource-action{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;text-decoration:none;color:var(--green);font-weight:800;font-size:13px}.empty-public{padding:70px 25px;text-align:center;background:#fff;border:1px dashed #c9d8d1;border-radius:26px}.empty-public>span{font-size:46px}.empty-public h3{margin:15px 0 8px}.empty-public p{color:var(--muted)}.public-footer{max-width:1144px;margin:auto;border-top:1px solid var(--line);padding:26px 10px 40px;display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.public-footer b{color:var(--ink)}
@media(max-width:900px){.public-hero{grid-template-columns:1fr;padding:48px 38px}.hero-visual{height:250px}.hero-card-one{top:20px}.hero-card-two{top:105px}.hero-card-three{bottom:0}.resource-grid{grid-template-columns:repeat(2,1fr)}.admin-resource-row{grid-template-columns:42px 1fr auto}.admin-resource-row form,.admin-resource-row>a{margin-top:4px}.resource-upload-form{grid-template-columns:1fr 1fr}.resource-description,.file-picker{grid-column:span 2}}
@media(max-width:780px){.tool-tabs{grid-template-columns:1fr}.public-header{height:74px;padding:0 16px}.public-pill{display:none}.public-shell{padding:6px 12px 55px}.public-hero{min-height:auto;border-radius:25px;padding:40px 24px}.hero-copy h1{font-size:42px}.hero-copy>p:not(.eyebrow){font-size:16px}.hero-visual{height:235px}.resources-section{padding:60px 4px 10px}.resource-grid{grid-template-columns:1fr}.section-heading{align-items:flex-start}.resource-count{white-space:nowrap}.resource-upload-form{grid-template-columns:1fr}.resource-description,.file-picker{grid-column:auto}.admin-resource-row{grid-template-columns:40px minmax(0,1fr) auto}.admin-resource-row .visibility-badge{grid-column:2}.admin-resource-row>a,.admin-resource-row form{grid-column:span 1}.public-footer{margin:0 16px;display:grid;gap:6px}}
@media(max-width:480px){.public-brand small{font-size:9px}.hero-visual{height:215px;overflow:hidden}.hero-card{max-width:calc(100% - 8px);padding:13px 15px;font-size:11px}.hero-card span{font-size:21px}.hero-card-one{right:4px}.hero-card-two{left:4px}.hero-card-three{right:4px}.section-heading{display:grid;grid-template-columns:minmax(0,1fr);align-items:start}.resource-count{justify-self:start}.admin-resource-row{display:grid;grid-template-columns:38px 1fr}.admin-resource-row>*{min-width:0}.admin-resource-row .visibility-badge,.admin-resource-row>a,.admin-resource-row form{grid-column:2}.admin-resource-row .copy-button{font-size:12px}.admin-resource-row .copy-button:after{content:''}}

/* Dossiers publics et gestionnaire privé */
.folder-creator{margin:0 0 18px;border:1px solid #d9e6df;border-radius:18px;background:#fbfdfc}.folder-creator summary{display:flex;align-items:center;gap:10px;padding:16px 18px;color:var(--green);font-weight:800;cursor:pointer;list-style:none}.folder-creator summary::-webkit-details-marker{display:none}.folder-creator summary span{display:grid;width:28px;height:28px;place-items:center;border-radius:9px;background:var(--mint)}.folder-create-form{display:grid;grid-template-columns:1fr 1.4fr 1fr auto;gap:12px;align-items:end;padding:0 18px 18px}.folder-admin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:18px}.folder-admin-card{padding:15px;border:1px solid var(--line);border-radius:17px;background:#fff}.folder-admin-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}.folder-admin-head>span{font-size:27px}.folder-admin-head>div{min-width:0;flex:1}.folder-admin-head b,.folder-admin-head small{display:block}.folder-admin-head small{margin-top:2px;color:var(--muted);font-size:11px}.folder-admin-head i{font-style:normal}.folder-edit-form{display:grid;grid-template-columns:1fr 1.2fr auto;gap:7px}.folder-edit-form input{padding:9px 10px;font-size:12px}.folder-actions{display:flex;align-items:center;justify-content:flex-end;gap:7px;margin-top:9px}.folder-actions form{margin:0}.folder-actions .copy-button{text-decoration:none;font-size:11px}.move-file-form{display:flex;align-items:center;gap:6px}.move-file-form select{max-width:145px;padding:8px;font-size:11px}.admin-resource-row{grid-template-columns:44px minmax(170px,1fr) auto minmax(180px,auto) auto auto auto}.public-folder-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:28px}.public-folder-card{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:17px;padding:24px;border:1px solid var(--line);border-radius:22px;background:#fff;text-decoration:none;box-shadow:0 9px 30px rgba(23,63,56,.05);transition:.18s}.public-folder-card:hover{transform:translateY(-3px);border-color:#aecfc1;box-shadow:var(--shadow)}.public-folder-card>span{font-size:38px}.public-folder-card h3{margin:0 0 5px;font-size:20px}.public-folder-card p{margin:0 0 7px;color:var(--muted);font-size:13px}.public-folder-card small{color:var(--green);font-weight:800}.public-folder-card>b{font-size:22px;color:var(--green)}.loose-files-title{display:flex;align-items:center;justify-content:space-between;margin:36px 0 16px}.loose-files-title h3{margin:0}.loose-files-title span{display:grid;width:30px;height:30px;place-items:center;border-radius:50%;background:var(--mint);color:var(--green);font-size:12px;font-weight:800}.folder-page{padding-top:24px}.folder-breadcrumb{display:flex;align-items:center;gap:8px;margin:0 4px 18px;color:var(--muted);font-size:12px}.folder-breadcrumb a{color:var(--green)}.folder-public-hero{display:flex;align-items:center;gap:25px;padding:42px 48px;border-radius:28px;background:linear-gradient(135deg,#173f38,#26725f);color:#fff}.folder-public-hero>span{font-size:60px}.folder-public-hero h1{margin:4px 0 7px;font-size:clamp(34px,5vw,56px)}.folder-public-hero p:last-child{margin:0;color:#cce5dc}.resources-section.compact{padding-top:55px}
@media(max-width:900px){.folder-create-form{grid-template-columns:1fr 1fr}.folder-admin-grid{grid-template-columns:1fr}.folder-edit-form{grid-template-columns:1fr}.admin-resource-row{grid-template-columns:42px 1fr auto}.move-file-form{grid-column:2/-1}.public-folder-grid{grid-template-columns:1fr}}
@media(max-width:600px){.folder-create-form{grid-template-columns:1fr}.folder-admin-card{padding:13px}.folder-actions{justify-content:flex-start;flex-wrap:wrap}.folder-edit-form .copy-button{font-size:12px}.public-folder-card{padding:18px;gap:12px}.public-folder-card>span{font-size:31px}.folder-public-hero{align-items:flex-start;padding:30px 24px}.folder-public-hero>span{font-size:42px}.folder-public-hero h1{font-size:34px}.move-file-form{grid-column:2}.move-file-form select{max-width:100%;min-width:0}.move-file-form .copy-button{font-size:12px}}