/* Contrastes, boutons et champs : interface de gestion et authentification. */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:12px 20px;border:1px solid transparent;border-radius:12px;font:600 14px/1.4 system-ui,sans-serif;text-decoration:none;cursor:pointer;transition:background .16s,box-shadow .16s;white-space:normal;text-align:center}
.btn.btn-dark,.btn.btn-primary,.auth-button-primary{color:#fff!important;background:#174b3e;border-color:#174b3e;box-shadow:0 3px 8px #174b3e18}
.btn.btn-dark:hover,.btn.btn-primary:hover,.auth-button-primary:hover{color:#fff!important;background:#103b30;border-color:#103b30}
.btn.btn-outline-dark,.btn.btn-outline-secondary{color:#244b40;background:#fff;border-color:#a3b8af}
.btn.btn-outline-danger{color:#a32626;background:#fff;border-color:#d7a5a5}.btn.btn-danger{color:#fff;background:#ac2929}
.btn:focus-visible,.auth-button:focus-visible{outline:3px solid #277dce;outline-offset:3px}.btn:disabled{cursor:not-allowed;opacity:.65}
.sidebar-bottom form .btn{width:100%;margin-top:14px;background:#eef3f0;color:#244b40!important;border:1px solid #cbd8d1;box-shadow:none}.sidebar-bottom form .btn:hover{background:#dde9e2}.admin-page .sidebar-bottom form .btn{background:#263654;border-color:#62718d;color:#fff!important}
.form-control,.form-select{display:block;width:100%;max-width:100%;box-sizing:border-box;padding:12px 14px;color:#203b32;background:#fff;border:1px solid #aabbb2;border-radius:10px;min-height:46px;font:400 16px/1.5 system-ui,sans-serif}.form-control::placeholder{color:#637268;opacity:1}.form-control:focus,.form-select:focus{outline:2px solid #367963;outline-offset:2px}.form-label{color:#30483e;line-height:1.6}.panel.narrow{width:100%;max-width:920px}.panel p{line-height:1.75}.summary-row{gap:18px;flex-wrap:wrap}.panel .summary-row strong{color:#173e30}.muted,.workspace-label{color:#52665c}
.auth-body .auth-field>label,.registration-page .auth-field>label{color:#34445d}.auth-body .auth-field small,.registration-page .auth-field small,.auth-section-note,.join-activation-note,.signin-role-note,.auth-switch,.signin-recovery,.join-step-counter{color:#53647b!important}.auth-button-back{color:#384b68;background:#eef2f8;border-color:#b8c4d5}.auth-password>button{color:#344e77}.join-card header>p,.signin-card header>p,.join-summary p,.join-url p{color:#52647d}.join-summary>b,.join-url b{color:#344c76}.join-progress li>b{color:#425674}
@media(max-width:575px){.panel.narrow{padding:22px 18px}.panel form>.btn{width:100%}.btn{font-size:14px;min-height:46px}}
@media(prefers-reduced-motion:reduce){.btn{transition:none}}