--red:#CC0000;--red-glow:rgba(204,0,0,.35);
--font:'DM Sans',sans-serif;--mono:'DM Mono',monospace;
--radius:22px;--radius-sm:14px;--radius-xs:10px;
}
[data-theme="dark"]{
--bg:#0a0a0a;
--glass:rgba(255,255,255,.04);
--glass-border:rgba(255,255,255,.08);
--glass-hover:rgba(255,255,255,.07);
--glass-active:rgba(204,0,0,.15);
--surface:rgba(30,30,30,.9);
--text:#ffffff;--text-2:rgba(255,255,255,.55);--text-3:rgba(255,255,255,.25);
--input-bg:rgba(255,255,255,.05);
--input-border:rgba(255,255,255,.1);
--red-pale:rgba(204,0,0,.15);--red-border:rgba(204,0,0,.3);
--success-bg:rgba(26,138,74,.15);--success-border:rgba(26,138,74,.3);--success-text:#3ddc7a;
--shadow:0 8px 32px rgba(0,0,0,.5);--shadow-sm:0 2px 12px rgba(0,0,0,.3);
}
[data-theme="light"]{
--bg:#f0f0f5;
--glass:rgba(255,255,255,.7);
--glass-border:rgba(0,0,0,.08);
--glass-hover:rgba(255,255,255,.85);
--glass-active:rgba(204,0,0,.08);
--surface:rgba(255,255,255,.92);
--text:#111;--text-2:#666;--text-3:#aaa;
--input-bg:rgba(0,0,0,.04);
--input-border:rgba(0,0,0,.1);
--red-pale:#fff0f0;--red-border:#ffd5d5;
--success-bg:#e8f8f0;--success-border:#b8e8cc;--success-text:#1a8a4a;
--shadow:0 4px 24px rgba(0,0,0,.12);--shadow-sm:0 2px 8px rgba(0,0,0,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100vh;transition:background .3s,color .3s;position:relative;overflow-x:hidden}
body::before{content:'';position:fixed;top:-200px;left:50%;transform:translateX(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(204,0,0,.08) 0%,transparent 70%);pointer-events:none;z-index:0}
.loading-overlay{position:fixed;inset:0;background:#0a0a0a;z-index:9999;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px}
.loading-spinner{width:44px;height:44px;border:3px solid rgba(204,0,0,.2);border-top-color:var(--red);border-radius:50%;animation:spin .8s linear infinite}
.loading-text{color:rgba(255,255,255,.6);font-size:13px;font-weight:500}
@keyframes spin{to{transform:rotate(360deg)}}
.identity-screen{position:fixed;inset:0;background:rgba(0,0,0,.85);backdrop-filter:blur(20px);z-index:500;display:flex;align-items:center;justify-content:center;padding:20px}
.identity-card{background:rgba(20,20,20,.9);backdrop-filter:blur(40px);border:1px solid rgba(255,255,255,.08);border-radius:28px;padding:44px 36px;width:100%;max-width:400px;text-align:center;box-shadow:0 24px 80px rgba(0,0,0,.6)}
.identity-logo{width:70px;height:70px;background:linear-gradient(135deg,#CC0000,#880000);border-radius:20px;display:flex;align-items:center;justify-content:center;font-size:30px;margin:0 auto 20px;overflow:hidden;box-shadow:0 8px 24px rgba(204,0,0,.4)}
.identity-logo img{width:100%;height:100%;object-fit:cover;border-radius:20px}
.identity-title{font-size:22px;font-weight:800;color:#fff;margin-bottom:6px}
.identity-sub{font-size:13px;color:rgba(255,255,255,.45);margin-bottom:28px}
.identity-select{width:100%;padding:13px 15px;background:rgba(255,255,255,.06);border:1.5px solid rgba(255,255,255,.1);border-radius:12px;color:#fff;font-family:var(--font);font-size:14px;outline:none;margin-bottom:14px;cursor:pointer;transition:border-color .15s}
.identity-select:focus{border-color:var(--red)}
.identity-select option{background:#1a1a1a;color:#fff}
.identity-btn{width:100%;padding:14px;background:linear-gradient(135deg,#CC0000,#aa0000);color:#fff;border:none;border-radius:12px;font-family:var(--font);font-size:15px;font-weight:700;cursor:pointer;transition:all .2s;box-shadow:0 4px 16px rgba(204,0,0,.4)}
.identity-btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(204,0,0,.5)}
.header{background:rgba(10,10,10,.8);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid rgba(255,255,255,.06);padding:0 20px;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100;transition:background .3s}
[data-theme="light"] .header{background:rgba(255,255,255,.8);border-bottom:1px solid rgba(0,0,0,.06)}
.header-logo{display:flex;align-items:center;gap:10px}
.header-logo-icon{width:34px;height:34px;background:linear-gradient(135deg,var(--red),#880000);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:16px;overflow:hidden;box-shadow:0 2px 8px var(--red-glow)}
.header-logo-icon img{width:100%;height:100%;object-fit:cover;border-radius:10px}
.header-name{font-size:14px;font-weight:700;color:var(--text)}
.header-right{display:flex;align-items:center;gap:10px}
.header-avatar{width:34px;height:34px;background:linear-gradient(135deg,var(--red),#880000);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;box-shadow:0 2px 8px var(--red-glow)}
.header-username{font-size:12px;font-weight:600;color:var(--text-2)}
.header-change{font-size:11px;color:var(--red);cursor:pointer;font-weight:600}
.theme-toggle{display:flex;align-items:center;gap:6px;background:var(--glass);border:1px solid var(--glass-border);border-radius:20px;padding:5px 12px;cursor:pointer;transition:all .2s;backdrop-filter:blur(10px)}
.theme-toggle:hover{border-color:rgba(204,0,0,.4);background:var(--glass-hover)}
.theme-toggle-icon{font-size:14px}
.theme-toggle-label{font-size:11px;font-weight:600;color:var(--text-2)}
.nav-tabs{display:flex;gap:6px;padding:14px 16px;overflow-x:auto;scrollbar-width:none;position:relative;z-index:1;justify-content:center;flex-wrap:wrap}
.nav-tabs::-webkit-scrollbar{display:none}
.nav-tab{padding:9px 16px;border-radius:50px;font-size:13px;font-weight:600;cursor:pointer;color:var(--text-2);background:var(--glass);border:1px solid var(--glass-border);transition:all .2s;white-space:nowrap;backdrop-filter:blur(12px)}
.nav-tab.active{background:linear-gradient(135deg,var(--red),#aa0000);color:#fff;border-color:transparent;box-shadow:0 4px 14px rgba(204,0,0,.35)}
.nav-tab:hover:not(.active){color:var(--text);background:var(--glass-hover);border-color:rgba(204,0,0,.2)}
.content{padding:0 16px 50px;position:relative;z-index:1}
.tab-panel{display:none;padding-top:16px}
.tab-panel.active{display:block}
.card{background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:14px;overflow:hidden;transition:all .2s}
.card:hover{border-color:rgba(255,255,255,.12);box-shadow:var(--shadow)}
[data-theme="light"] .card{background:rgba(255,255,255,.7);border:1px solid rgba(0,0,0,.07)}
[data-theme="light"] .card:hover{background:rgba(255,255,255,.85)}
.card-header{padding:18px 20px 14px;border-bottom:1px solid var(--glass-border)}
.card-title{font-size:15px;font-weight:700;color:var(--text);display:flex;align-items:center;gap:8px}
.card-sub{font-size:12px;color:var(--text-2);margin-top:3px}
.card-body{padding:18px 20px}
.form-group{margin-bottom:14px}
.form-group label{display:block;font-size:11px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.6px;margin-bottom:6px}
.form-group input,.form-group select,.form-group textarea{
width:100%;padding:11px 14px;border:1.5px solid var(--input-border);border-radius:var(--radius-xs);
font-family:var(--font);font-size:14px;color:var(--text);background:var(--input-bg);
outline:none;transition:all .2s;backdrop-filter:blur(8px);
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
border-color:var(--red);box-shadow:0 0 0 3px rgba(204,0,0,.12);background:var(--glass-hover);
}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-3)}
.form-group textarea{resize:vertical;min-height:80px}
.form-group select option{background:#1a1a1a;color:#fff}
[data-theme="light"] .form-group select option{background:#fff;color:#111}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.btn{display:inline-flex;align-items:center;gap:7px;padding:11px 20px;border-radius:50px;font-family:var(--font);font-size:14px;font-weight:600;cursor:pointer;border:none;transition:all .2s}
.btn-primary{background:linear-gradient(135deg,var(--red),#aa0000);color:#fff;width:100%;justify-content:center;box-shadow:0 4px 16px rgba(204,0,0,.35)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(204,0,0,.5)}
.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:20px;font-size:10px;font-weight:700;letter-spacing:.04em}
.badge-orange{background:rgba(196,122,0,.15);color:#f0a500;border:1px solid rgba(196,122,0,.3)}
.badge-green{background:rgba(26,138,74,.15);color:#3ddc7a;border:1px solid rgba(26,138,74,.3)}
.badge-red{background:var(--red-pale);color:#ff6b6b;border:1px solid var(--red-border)}
.calc-wrap{background:var(--glass);backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius);padding:22px;margin-bottom:14px;transition:all .2s}
.calc-title{font-size:16px;font-weight:700;color:var(--text);margin-bottom:4px}
.calc-sub{font-size:12px;color:var(--text-2);margin-bottom:18px}
.calc-type-toggle{display:flex;gap:6px;margin-bottom:18px;flex-wrap:wrap}
.calc-type-btn{flex:1;min-width:70px;padding:9px 8px;border-radius:50px;border:1.5px solid var(--glass-border);background:var(--glass);color:var(--text-2);font-family:var(--font);font-size:12px;font-weight:600;cursor:pointer;text-align:center;transition:all .2s;backdrop-filter:blur(8px)}
.calc-type-btn.active{background:linear-gradient(135deg,var(--red),#aa0000);border-color:transparent;color:#fff;box-shadow:0 3px 12px rgba(204,0,0,.35)}
.calc-input-wrap{position:relative;margin-bottom:12px}
.calc-input-wrap .prefix{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--text-2);font-size:14px;font-weight:600;pointer-events:none}
.calc-input{width:100%;padding:12px 14px 12px 30px;background:var(--input-bg);border:1.5px solid var(--input-border);border-radius:var(--radius-xs);color:var(--text);font-family:var(--mono);font-size:15px;outline:none;transition:all .2s;backdrop-filter:blur(8px)}
.calc-input:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(204,0,0,.12)}
.calc-input::placeholder{color:var(--text-3)}
.calc-warning{background:rgba(204,0,0,.1);border:1px solid rgba(204,0,0,.25);border-radius:10px;padding:9px 13px;font-size:12px;color:#ff8888;margin-bottom:10px;display:none}
.calc-results{background:var(--glass);border-radius:var(--radius-sm);padding:15px;border:1px solid var(--glass-border);margin-top:12px}
.calc-result-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border-bottom:1px solid var(--glass-border)}
.calc-result-row:last-child{border-bottom:none;padding-top:10px;margin-top:4px}
.calc-result-label{font-size:12px;color:var(--text-2);font-weight:500}
.calc-result-value{font-size:13px;color:var(--text);font-family:var(--mono);font-weight:600}
.calc-result-row.total .calc-result-label{font-size:14px;color:var(--text);font-weight:700}
.calc-result-row.total .calc-result-value{font-size:18px;color:var(--red);font-weight:800}
.calc-reduction-row{display:flex;gap:10px;align-items:center;margin-top:10px}
.calc-reduction-row label{font-size:12px;color:var(--text-2);white-space:nowrap}
.calc-reduction-input{flex:1;padding:10px 13px;background:var(--input-bg);border:1.5px solid var(--input-border);border-radius:var(--radius-xs);color:var(--text);font-family:var(--mono);font-size:14px;outline:none;transition:all .2s}
.calc-reduction-input:focus{border-color:var(--red)}
.calc-reset-btn{width:100%;margin-top:10px;padding:10px;border-radius:50px;border:1.5px solid var(--glass-border);background:transparent;color:var(--text-2);font-family:var(--font);font-size:13px;cursor:pointer;transition:all .2s;backdrop-filter:blur(8px)}
.calc-reset-btn:hover{border-color:var(--red);color:var(--red)}
.calc-rules{background:var(--glass);border-radius:var(--radius-sm);padding:14px;border:1px solid var(--glass-border)}
.calc-rule{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--glass-border);align-items:flex-start}
.calc-rule:last-child{border-bottom:none}
.calc-rule-icon{font-size:16px}
.calc-rule-title{font-size:12px;font-weight:700;color:var(--text)}
.calc-rule-desc{font-size:11px;color:var(--text-2);margin-top:2px}
.partner-rates-wrap{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-sm);padding:14px;margin-bottom:10px}
.partner-rate-title{font-size:11px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}
.partner-rate-item{display:flex;justify-content:space-between;padding:5px 0;border-bottom:1px solid var(--glass-border);font-size:12px}
.partner-rate-item:last-child{border-bottom:none}
.partner-rate-name{color:var(--text-2)}
.partner-rate-value{font-family:var(--mono);font-weight:600;color:var(--text)}
.photo-tip{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-xs);padding:12px 14px;margin-top:8px;font-size:12px;color:var(--text-2);line-height:1.6}
.photo-tip strong{display:block;margin-bottom:4px;color:var(--text)}
.photo-tip a{color:var(--red);font-weight:700;text-decoration:none}
.success-msg{background:var(--success-bg);border:1px solid var(--success-border);border-radius:var(--radius-xs);padding:14px 16px;font-size:13px;color:var(--success-text);font-weight:600;text-align:center;display:none;margin-top:12px;backdrop-filter:blur(8px)}
.absence-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--glass-border);align-items:flex-start}
.absence-item:last-child{border-bottom:none}
.absence-date-box{background:var(--red-pale);border:1px solid var(--red-border);border-radius:10px;padding:7px 11px;text-align:center;flex-shrink:0}
.absence-date-day{font-size:18px;font-weight:800;color:var(--red);line-height:1}
.absence-date-month{font-size:9px;color:var(--red);text-transform:uppercase;font-weight:600}
.anon-toggle{display:flex;align-items:center;gap:10px;padding:12px 14px;background:var(--glass);border-radius:var(--radius-xs);border:1.5px solid var(--glass-border);cursor:pointer;margin-bottom:14px;transition:border-color .2s}
.anon-toggle:hover{border-color:rgba(204,0,0,.3)}
.anon-toggle input[type=checkbox]{width:16px;height:16px;accent-color:var(--red);cursor:pointer}
.expense-list-item{display:flex;align-items:flex-start;gap:10px;padding:12px 0;border-bottom:1px solid var(--glass-border)}
.expense-list-item:last-child{border-bottom:none}
.empty{text-align:center;padding:32px 16px;color:var(--text-2)}
.empty-icon{font-size:32px;margin-bottom:8px;opacity:.4}
.empty-title{font-size:14px;font-weight:700;color:var(--text);margin-bottom:4px}
.empty-sub{font-size:12px;color:var(--text-2)}
@media(max-width:480px){.form-row{grid-template-columns:1fr}.card-body{padding:14px}.calc-type-btn{font-size:11px;padding:8px 6px}}
/* FAQ */
.faq-item{border:1px solid var(--border);border-radius:10px;margin-bottom:8px;overflow:hidden}
.faq-q{display:flex;align-items:center;justify-content:space-between;padding:13px 16px;cursor:pointer;font-size:13px;font-weight:600;color:var(--text);transition:background .15s}
.faq-q:hover{background:var(--glass)}
.faq-q .faq-arrow{font-size:11px;color:var(--text-2);transition:transform .2s;flex-shrink:0}
.faq-item.open .faq-arrow{transform:rotate(180deg)}
.faq-a{display:none;padding:0 16px 14px;font-size:13px;color:var(--text-2);line-height:1.6;border-top:1px solid var(--border);padding-top:12px}
.faq-item.open .faq-a{display:block}
.faq-pending{font-size:11px;color:var(--text-3);font-style:italic;padding:8px 0;}
/* RÈGLEMENT */
.regle-item{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--border)}
.regle-item:last-child{border-bottom:none}
.regle-num{width:28px;height:28px;border-radius:50%;background:rgba(204,0,0,.15);color:var(--red);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}
.regle-title{font-size:13px;font-weight:700;color:var(--text);margin-bottom:3px}
.regle-text{font-size:12px;color:var(--text-2);line-height:1.6}

/* PARAM TAB */
.param-section-title{font-size:11px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.6px;margin-bottom:8px;}
/* FID CLIENT LIST */
#fid-all-clients-list{max-height:280px;overflow-y:auto;}
/* PARTNER GRID */
#partner-rates-list .partner-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:12px;padding:12px 14px;text-align:center;}

/* AUTH SCREEN */
.auth-screen{position:fixed;inset:0;background:var(--bg);z-index:9000;display:flex;align-items:center;justify-content:center;padding:20px;}
.auth-screen::before{content:'';position:absolute;top:-200px;left:50%;transform:translateX(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(204,0,0,.08) 0%,transparent 70%);pointer-events:none;z-index:0;}
.auth-card{position:relative;z-index:1;}
.auth-card{background:rgba(22,22,22,.95);backdrop-filter:blur(40px);border:1px solid rgba(255,255,255,.08);border-radius:28px;padding:44px 36px;width:100%;max-width:400px;text-align:center;box-shadow:0 24px 80px rgba(0,0,0,.6);}
[data-theme="light"] .auth-card{background:rgba(255,255,255,.96);border:1px solid rgba(0,0,0,.08);box-shadow:0 8px 40px rgba(0,0,0,.12);}
.auth-logo{width:72px;height:72px;background:linear-gradient(135deg,#CC0000,#880000);border-radius:20px;display:flex;align-items:center;justify-content:center;font-size:30px;margin:0 auto 20px;overflow:hidden;box-shadow:0 8px 24px rgba(204,0,0,.4);}
.auth-logo img{width:100%;height:100%;object-fit:cover;border-radius:20px;}
.auth-title{font-size:22px;font-weight:800;color:#fff;margin-bottom:4px;}
[data-theme="light"] .auth-title{color:#111;}
.auth-sub{font-size:12px;color:rgba(255,255,255,.4);margin-bottom:28px;}
[data-theme="light"] .auth-sub{color:#888;}
.auth-input{width:100%;padding:13px 15px;background:rgba(255,255,255,.06);border:1.5px solid rgba(255,255,255,.1);border-radius:12px;color:#fff;font-family:var(--font);font-size:14px;outline:none;margin-bottom:10px;transition:border-color .15s;}
[data-theme="light"] .auth-input{background:rgba(0,0,0,.04);border-color:rgba(0,0,0,.1);color:#111;}
.auth-input:focus{border-color:var(--red,#CC0000);}
.auth-input::placeholder{color:rgba(255,255,255,.25);}
[data-theme="light"] .auth-input::placeholder{color:#aaa;}
.auth-btn{width:100%;padding:14px;background:linear-gradient(135deg,#CC0000,#aa0000);color:#fff;border:none;border-radius:12px;font-family:var(--font);font-size:15px;font-weight:700;cursor:pointer;transition:all .2s;box-shadow:0 4px 16px rgba(204,0,0,.4);margin-top:4px;}
.auth-btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(204,0,0,.5);}
.auth-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;}
.auth-error{font-size:12px;color:#ff6b6b;margin-bottom:10px;display:none;background:rgba(204,0,0,.12);border:1px solid rgba(204,0,0,.25);border-radius:8px;padding:8px 12px;}
.auth-info{font-size:11px;color:rgba(255,255,255,.3);margin-top:14px;}
[data-theme="light"] .auth-info{color:#aaa;}
.auth-step{display:none;}
.auth-step.active{display:block;}
.auth-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(204,0,0,.12);border:1px solid rgba(204,0,0,.3);border-radius:20px;padding:4px 12px;font-size:11px;font-weight:700;color:#e60000;margin-bottom:18px;}
.auth-pw-wrap{position:relative;margin-bottom:10px;}
.auth-pw-wrap .auth-input{margin-bottom:0;padding-right:44px;}
.auth-pw-eye{position:absolute;right:14px;top:50%;transform:translateY(-50%);cursor:pointer;font-size:16px;color:rgba(255,255,255,.3);background:none;border:none;padding:0;line-height:1;}
[data-theme="light"] .auth-pw-eye{color:#aaa;}

</style>