:root { --auth-bg:#f5f3f8; --auth-surface:rgba(255,255,255,.9); --auth-ink:#19131f; --auth-muted:#6e6575; --auth-line:rgba(46,27,59,.13); --auth-violet:#6826a5; --auth-amber:#ffb21a; }
:root[data-theme="dark"] { --auth-bg:#09070d; --auth-surface:rgba(25,19,32,.94); --auth-ink:#f8f5fa; --auth-muted:#bdb4c3; --auth-line:rgba(255,255,255,.13); --auth-violet:#c18bff; --auth-amber:#ffbd3d; }
body { min-height:100svh; height:auto; padding:clamp(1.25rem,4vw,3.5rem) 1rem; color:var(--auth-ink); background:radial-gradient(circle at 15% 5%,rgba(109,42,165,.22),transparent 24rem),radial-gradient(circle at 90% 90%,rgba(255,178,26,.13),transparent 22rem),var(--auth-bg); }
body::before { content:""; position:fixed; inset:0; pointer-events:none; opacity:.25; background-image:linear-gradient(var(--auth-line) 1px,transparent 1px),linear-gradient(90deg,var(--auth-line) 1px,transparent 1px); background-size:64px 64px; mask-image:linear-gradient(to bottom,#000,transparent 75%); }
.container { position:relative; width:min(100%,460px); max-width:460px; }
.logo { position:relative; z-index:1; }
.logo img { display:block; width:auto; max-width:280px; height:82px; object-fit:contain; margin:0 auto .75rem; }
[data-theme="dark"] .logo img { content:url("/brand/mbm-logo-light.svg"); }
.auth-theme-control { position:relative; z-index:1; display:flex; align-items:center; justify-content:center; gap:.65rem; margin:0 auto 1.25rem; color:var(--auth-muted); font-size:.82rem; font-weight:700; }
.auth-theme-select { position:static; min-height:38px; padding:.35rem 2rem .35rem .8rem; color:var(--auth-ink); background:var(--auth-surface); border:1px solid var(--auth-line); border-radius:999px; }
.form-box { border:1px solid var(--auth-line); border-radius:30px; color:var(--auth-ink); background:var(--auth-surface); box-shadow:0 30px 100px rgba(34,17,46,.16); backdrop-filter:blur(24px); }
.form { padding:clamp(1.5rem,6vw,3rem); background:transparent !important; }
.form h2 { color:var(--auth-ink); font-size:clamp(2rem,7vw,3rem); letter-spacing:-.05em; }
.form p { color:var(--auth-muted) !important; line-height:1.55; }
.input-box { margin-bottom:1rem; }
.input-box input { min-height:58px; padding-left:3rem; padding-right:3.5rem; color:var(--auth-ink); background:rgba(255,255,255,.58); border:1px solid var(--auth-line); border-radius:16px; }
[data-theme="dark"] .input-box input { background:rgba(9,7,13,.48); }
.input-box input:focus { border-color:var(--auth-violet); outline:0; box-shadow:0 0 0 4px rgba(112,45,168,.15); }
.btn { min-height:54px; border-radius:999px; color:#211427; font-weight:800; background:linear-gradient(135deg,#ffca55,#ffa900); box-shadow:0 14px 32px rgba(255,178,26,.24); }
.btn:hover { background:linear-gradient(135deg,#ffd36f,#ffb21a); }
.toggle, .checkbox-box { color:var(--auth-muted); }
.toggle span, .checkbox-box a, .form a { color:var(--auth-violet) !important; }
.toggle-password { right:8px; width:42px; height:42px; color:var(--auth-muted); border-radius:50%; }
.toggle-password:hover { color:var(--auth-violet); background:rgba(111,42,170,.08); }
.custom-alert { backdrop-filter:blur(12px); }
.auth-field-error{position:relative;display:block;width:100%;margin:.45rem 0 0;padding:.55rem .7rem;color:#b01832;font-size:.8rem;font-weight:750;text-align:left;border:1px solid rgba(207,35,67,.22);border-radius:10px;background:rgba(255,64,96,.09)}
[data-theme="dark"] .auth-field-error{color:#ff9aaa}.input-box:has(.auth-field-error) input{border-color:#d62e4b}.checkbox-box .auth-field-error{margin-left:0}
.reset-page{display:grid;place-items:center}.reset-page .reset-card{width:min(100%,520px);max-width:520px;margin:auto;padding:clamp(1.5rem,6vw,3rem);color:var(--auth-ink);border:1px solid var(--auth-line);border-radius:30px;background:var(--auth-surface);box-shadow:0 30px 100px rgba(34,17,46,.18);backdrop-filter:blur(24px)}.reset-page .reset-card>a img{width:auto;max-width:270px;height:76px;object-fit:contain}.reset-page h2{margin:.7rem 0;color:var(--auth-ink);font-size:clamp(2.2rem,8vw,3.7rem);line-height:.95;letter-spacing:-.05em}.reset-kicker{color:var(--auth-violet);font-size:.78rem;font-weight:850;letter-spacing:.15em;text-transform:uppercase}.reset-intro{margin-bottom:1.8rem;color:var(--auth-muted);line-height:1.6}.reset-page label{color:var(--auth-ink)}.reset-page input{box-sizing:border-box;min-height:54px;color:var(--auth-ink);border:1px solid var(--auth-line)!important;border-radius:15px!important;background:rgba(255,255,255,.58)!important}.reset-page .btn{border-radius:999px}.reset-page .auth-theme-select{color:var(--auth-ink);background:var(--auth-surface)}.reset-feedback{margin:1rem 0;padding:.8rem;color:var(--auth-ink);border-radius:12px;background:rgba(112,45,168,.1)}[data-theme="dark"] .reset-page input{background:rgba(9,7,13,.48)!important}[data-theme="dark"] .reset-page .reset-card>a img{content:url('/brand/mbm-logo-light.svg')}
.reset-feedback.is-error{color:#a3112a;border:1px solid rgba(207,35,67,.22);background:rgba(255,64,96,.09)}[data-theme="dark"] .reset-feedback.is-error{color:#ff9aab}
.reset-page{width:100%;overflow-x:hidden}.reset-page .reset-card{box-sizing:border-box}.reset-page .auth-theme-select{z-index:5;color:var(--auth-ink);background:var(--auth-surface);border:1px solid var(--auth-line)}.reset-page form{width:100%}.reset-page input{max-width:100%}.reset-page .eye-icon{top:12px;right:10px;width:40px;height:40px;padding:0;border:0;background:transparent}.reset-page .resend-code{border:0;background:transparent}
@media(max-width:600px){.reset-page{display:block;padding:4.5rem .75rem 1.5rem!important}.reset-page .reset-card{width:100%;margin:0 auto;padding:1.35rem;border-radius:24px}.reset-page .auth-theme-select{position:absolute;top:.8rem;right:.75rem;max-width:calc(100% - 1.5rem)}.reset-page h2{font-size:2.5rem}.reset-page .reset-card>a img{max-width:220px;height:62px}}
.alert-content { color:var(--auth-ink); background:var(--auth-surface); border:1px solid var(--auth-line); border-radius:22px; }
@media(max-width:520px){ body{padding:1rem .75rem 2rem;align-items:flex-start}.logo img{height:68px;max-width:235px}.form-box{border-radius:24px}.form{padding:1.5rem}.auth-theme-control{margin-bottom:1rem}.input-box input{min-height:54px} }

/* PRODUCT-FINAL-004 — formulaires d'authentification */
.form{padding:clamp(1.5rem,5vw,2.6rem)}.auth-kicker{display:block;margin-bottom:.5rem;color:var(--auth-violet);font-size:.72rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}.form h2{margin-bottom:.65rem}.auth-intro{margin:0 0 1.6rem!important;text-align:left}.auth-field{margin-bottom:1rem;text-align:left}.auth-field>label{display:block;margin:0 0 .42rem;color:var(--auth-ink);font-size:.84rem;font-weight:800}.auth-input-wrap{position:relative}.auth-input-wrap>i{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--auth-muted);z-index:2}.auth-input-wrap input{width:100%;min-height:56px;margin:0;padding:0 3.2rem 0 3rem!important;border:1px solid var(--auth-line)!important;border-radius:15px!important}.auth-input-wrap:focus-within>i{color:var(--auth-violet)}.auth-input-wrap .toggle-password{top:50%}.auth-field-error{line-height:1.35}.auth-form-meta{display:flex;justify-content:flex-end;margin:-.2rem 0 1.1rem}.auth-forgot{display:inline-flex;align-items:center;gap:.45rem;padding:.45rem .7rem;color:var(--auth-violet)!important;font-size:.8rem;font-weight:800;text-decoration:none;border-radius:999px;background:rgba(111,42,170,.08)}.auth-forgot:hover{background:rgba(111,42,170,.15)}.form>.toggle,.form form>.toggle{margin:1.15rem 0 0}.checkbox-box{padding:.7rem;border:1px solid var(--auth-line);border-radius:13px;background:rgba(111,42,170,.035);text-align:left}.checkbox-box label{display:grid;grid-template-columns:auto 1fr;gap:.65rem}.checkbox-box input{width:18px;height:18px}.auth-notice{display:flex;align-items:flex-start;gap:.55rem;margin:0 0 1rem;padding:.7rem .8rem;color:#a3112a;font-size:.82rem;font-weight:750;text-align:left;border:1px solid rgba(207,35,67,.22);border-radius:12px;background:rgba(255,64,96,.09)}.auth-notice-success{color:#176b43;border-color:rgba(30,137,85,.22);background:rgba(30,137,85,.09)}[data-theme="dark"] .auth-notice{color:#ff9aab}[data-theme="dark"] .auth-notice-success{color:#83e3b5}.form .btn{margin-top:.15rem}.form-signup{align-self:flex-start}
@media(max-width:520px){.form{padding:1.35rem}.auth-input-wrap input{min-height:52px;font-size:.92rem}.auth-intro{font-size:.9rem}.checkbox-box{font-size:.78rem}.auth-theme-control{flex-wrap:wrap}}

/* PRODUCT-FINAL-005 — correction visuelle finale */
[hidden]{display:none!important}.auth-notice[hidden]{display:none!important}.auth-input-wrap>i{top:50%!important;left:1rem!important;transform:translateY(-50%)!important}.auth-input-wrap .toggle-password i{position:static!important;transform:none!important}.checkbox-box{margin:.55rem 0;padding:.58rem .7rem;border-radius:12px;background:transparent}.checkbox-box label{display:flex;align-items:flex-start;gap:.65rem;width:100%;font-size:.78rem;line-height:1.35}.checkbox-box label>span{display:block;flex:1}.checkbox-box input[type="checkbox"]{width:17px;height:17px;min-height:17px;flex:0 0 17px;margin:.05rem 0 0;transform:none}.checkbox-box a{font-weight:750}.form-signup .btn{margin-top:.8rem}.form-signup .auth-field{margin-bottom:.75rem}.form-signup .auth-input-wrap input{min-height:52px}.form-signup .toggle{margin-top:.8rem}.auth-field-error{padding:.48rem .65rem;border-left:3px solid #d72d4b;border-radius:8px;background:rgba(215,45,75,.065)}
.reset-heading{text-align:center}.reset-lock{display:grid;place-items:center;width:48px;height:48px;margin:0 auto .8rem;color:#fff;border-radius:16px;background:linear-gradient(145deg,#8c41ca,#4b1479);box-shadow:0 12px 28px rgba(104,38,165,.25)}.reset-kicker{display:block;text-align:center}.reset-page .reset-card>a{display:block;text-align:center}.reset-page .reset-card form{margin-top:1.35rem}.reset-page .reset-card label{margin-top:.8rem}.reset-input{position:relative;width:100%}.reset-input>span{position:absolute;z-index:2;left:1rem;top:50%;transform:translateY(-50%);color:var(--auth-violet);font-weight:900}.reset-page .reset-input input{padding-left:2.6rem}.reset-page .timer{margin-top:.55rem}.reset-page .resend-code{display:block;margin:.2rem 0 .5rem auto}.reset-page .btn{min-height:54px}.reset-page .reset-card img{max-width:240px!important}
.verification-resend-panel{display:grid;grid-template-columns:42px 1fr;gap:.7rem;margin:0 0 1rem;padding:.85rem;border:1px solid rgba(111,42,170,.18);border-radius:16px;background:linear-gradient(135deg,rgba(111,42,170,.08),rgba(255,178,27,.08));text-align:left}.verification-resend-icon{display:grid;place-items:center;width:42px;height:42px;color:#fff;border-radius:13px;background:linear-gradient(145deg,#8c41ca,#531486)}.verification-resend-panel strong,.verification-resend-panel span{display:block}.verification-resend-panel strong{color:var(--auth-ink);font-size:.86rem}.verification-resend-panel span{margin-top:.15rem;color:var(--auth-muted);font-size:.75rem;line-height:1.35}.verification-resend-panel button{grid-column:1/-1;min-height:42px;color:#fff;font-weight:800;border:0;border-radius:12px;background:linear-gradient(100deg,#6f2aaa,#8c41ca);cursor:pointer}.verification-resend-panel button:disabled{cursor:not-allowed;opacity:.72}.verification-resend-feedback{grid-column:1/-1;padding:.6rem .7rem;font-size:.76rem;font-weight:750;border-radius:10px}.verification-resend-feedback.is-success{color:#176b43;background:rgba(30,137,85,.1)}.verification-resend-feedback.is-error{color:#a3112a;background:rgba(207,35,67,.1)}.verification-resend-feedback a{color:inherit;text-decoration:underline}[data-theme="dark"] .verification-resend-feedback.is-success{color:#83e3b5}[data-theme="dark"] .verification-resend-feedback.is-error{color:#ff9aab}@media(max-width:520px){.verification-resend-panel{grid-template-columns:38px 1fr;padding:.72rem}.verification-resend-icon{width:38px;height:38px}}
@media(max-width:600px){.reset-page{min-width:0;padding:4.25rem .6rem 1rem!important}.reset-page .reset-card{max-width:100%;padding:1.15rem;overflow:hidden}.reset-page .reset-card img{max-width:190px!important;height:56px!important}.reset-lock{width:42px;height:42px}.reset-page h2{font-size:clamp(2rem,11vw,2.8rem);overflow-wrap:anywhere}.reset-intro{font-size:.88rem}.reset-page input,.reset-page button{max-width:100%}.reset-page .btn{white-space:normal;font-size:.9rem}.reset-page .auth-theme-select{width:auto;max-width:calc(100% - 1.2rem);min-height:38px;font-size:.78rem}}
.reset-page h1{margin:.7rem 0;color:var(--auth-ink);font-size:clamp(2.2rem,8vw,3.7rem);line-height:.95;letter-spacing:-.05em}.reset-help{margin:1rem 0 0;color:var(--auth-muted);font-size:.8rem;line-height:1.5;text-align:center}.reset-page .info{margin-top:.4rem;color:var(--auth-muted);font-size:.76rem}@media(max-width:600px){.reset-page h1{font-size:clamp(2rem,11vw,2.8rem);overflow-wrap:anywhere}}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.reset-page .reset-card form,.reset-page .reset-input,.reset-page .reset-input input,.reset-page .reset-card .btn{width:100%}.reset-page .reset-card .btn{display:block;box-sizing:border-box;margin-top:1rem}.reset-resend-link{display:block;width:100%;margin:.7rem 0 0;padding:.85rem;color:var(--auth-violet);font-weight:800;border:1px solid rgba(111,45,168,.3);border-radius:999px;background:rgba(111,45,168,.08);cursor:pointer}.reset-resend-link[hidden]{display:none}.reset-resend-link:disabled{cursor:not-allowed;opacity:.65}.reset-page .auth-theme-select{position:fixed;top:1rem;right:1rem;z-index:20;min-width:190px;padding:.65rem 1rem;border-radius:999px}.reset-page .reset-feedback{line-height:1.45}@media(max-width:600px){.reset-page .auth-theme-select{position:absolute;top:.75rem;right:.75rem;min-width:0;max-width:calc(100% - 1.5rem)}}
.reset-page{box-sizing:border-box!important}
.reset-page{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}.reset-page h1{font-family:inherit;font-weight:850}.reset-password-field{display:grid;width:100%;gap:.45rem;margin-top:1rem}.reset-page .reset-password-field label{margin:0;font-size:.92rem;font-weight:800}.reset-password-input{position:relative;width:100%}.reset-page .reset-password-input input{width:100%;padding-right:3.6rem!important}.reset-password-input>span{font-size:.6rem}.reset-password-toggle{position:absolute;z-index:3;top:50%;right:.55rem;display:grid;width:42px;height:42px;padding:0;place-items:center;transform:translateY(-50%);color:var(--auth-muted);border:0;border-radius:50%;background:transparent;cursor:pointer}.reset-password-toggle:hover,.reset-password-toggle:focus-visible{color:var(--auth-violet);background:rgba(111,45,168,.1);outline:2px solid transparent}.reset-password-toggle svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8}.reset-password-toggle[aria-pressed="true"] svg{color:var(--auth-violet)}.reset-page .reset-password-field .info{margin:0;padding-left:.15rem;line-height:1.45}.reset-page #resetButton{margin-top:1.35rem}
@media(max-width:600px){.reset-page .reset-password-field{margin-top:.85rem}.reset-page .reset-password-input input{min-height:56px;font-size:1rem}.reset-password-toggle{right:.4rem}.reset-page #resetButton{min-height:58px}}