/* ===== RESET & FONTS ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg-deep:#060910;--bg-primary:#0b1120;--bg-surface:rgba(17,25,40,0.7);
  --bg-surface-solid:#111827;--bg-hover:rgba(255,255,255,0.04);
  --glass-border:rgba(255,255,255,0.08);--glass-border-hover:rgba(255,255,255,0.14);
  --text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;
  --accent:#00E676;--accent-light:#69f0ae;--accent-glow:rgba(0,230,118,0.25);
  --green:#00E676;--green-glow:rgba(0,230,118,0.2);
  --red:#ef4444;--red-glow:rgba(239,68,68,0.2);
  --yellow:#f59e0b;--yellow-glow:rgba(245,158,11,0.2);
  --blue:#3b82f6;--blue-glow:rgba(59,130,246,0.2);
  --purple:#8b5cf6;--purple-glow:rgba(139,92,246,0.2);
  --radius:12px;--radius-lg:20px;--radius-xl:24px;
  --transition:0.3s cubic-bezier(0.4,0,0.2,1);
}
html{font-size:15px}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg-deep);color:var(--text-primary);min-height:100vh;overflow-x:hidden}
a{color:inherit;text-decoration:none}
input,select,button,textarea{font-family:inherit;font-size:inherit}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.1);border-radius:3px}

/* ===== LOGIN ===== */
.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-deep);position:relative;overflow:hidden}
.login-orbs{position:absolute;inset:0;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;animation:float 12s ease-in-out infinite}
.orb-1{width:400px;height:400px;background:radial-gradient(circle,rgba(0,230,118,0.3),transparent 70%);top:-100px;right:-80px;animation-delay:0s}
.orb-2{width:350px;height:350px;background:radial-gradient(circle,rgba(139,92,246,0.25),transparent 70%);bottom:-80px;left:-60px;animation-delay:-4s}
.orb-3{width:250px;height:250px;background:radial-gradient(circle,rgba(59,130,246,0.2),transparent 70%);top:40%;left:50%;animation-delay:-8s}
@keyframes float{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-30px) scale(1.05)}}
.login-card{background:var(--bg-surface);backdrop-filter:blur(24px);border:1px solid var(--glass-border);border-radius:var(--radius-xl);padding:2.5rem;width:100%;max-width:400px;position:relative;z-index:1;animation:fadeUp .6s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.login-logo{text-align:center;margin-bottom:2rem}
.login-logo svg{margin-bottom:.75rem}
.login-logo h1{font-size:1.8rem;font-weight:800;background:linear-gradient(135deg,var(--accent),#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.login-logo p{color:var(--text-secondary);font-size:.85rem;margin-top:.25rem}
.login-tabs{display:flex;background:rgba(255,255,255,0.04);border-radius:var(--radius);padding:4px;margin-bottom:1.5rem;gap:4px}
.login-tab{flex:1;padding:.55rem;border:none;background:none;color:var(--text-secondary);font-weight:500;border-radius:8px;cursor:pointer;transition:var(--transition);font-size:.9rem}
.login-tab.active{background:var(--accent);color:#000}
.login-form{display:flex;flex-direction:column;gap:1rem}
.form-error{color:var(--red);font-size:.8rem;text-align:center;min-height:1.2rem}

/* ===== FORM ELEMENTS ===== */
.form-group{display:flex;flex-direction:column;gap:.35rem}
.form-group label{font-size:.8rem;font-weight:500;color:var(--text-secondary);letter-spacing:.3px}
.form-group input,.form-group textarea,.select-input{background:rgba(255,255,255,0.04);border:1px solid var(--glass-border);border-radius:var(--radius);padding:.7rem .9rem;color:var(--text-primary);transition:var(--transition);outline:none;width:100%}
.form-group input:focus,.select-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}
/* Password toggle */
.password-wrapper{position:relative;width:100%}
.password-wrapper input{padding-right:2.8rem}
.btn-toggle-pw{position:absolute;right:.6rem;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;transition:color var(--transition)}
.btn-toggle-pw:hover{color:var(--text-primary)}
.select-input{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center}
.select-input option{background:var(--bg-surface-solid);color:var(--text-primary)}
.select-sm{padding:.45rem .7rem;font-size:.85rem}
.checkbox-label{display:flex;align-items:center;gap:.5rem;cursor:pointer;font-size:.9rem;color:var(--text-secondary)}
.checkbox-label input[type="checkbox"]{width:18px;height:18px;accent-color:var(--accent);cursor:pointer}
.btn-primary{background:var(--accent);color:#000;border:none;border-radius:var(--radius);padding:.75rem 1.5rem;font-weight:600;cursor:pointer;transition:var(--transition);font-size:.95rem}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px var(--accent-glow);background:var(--accent-light)}
.btn-primary:active{transform:translateY(0)}
.btn-secondary{background:rgba(255,255,255,0.06);color:var(--text-primary);border:1px solid var(--glass-border);border-radius:var(--radius);padding:.6rem 1.2rem;font-weight:500;cursor:pointer;transition:var(--transition)}
.btn-secondary:hover{background:rgba(255,255,255,0.1);border-color:var(--glass-border-hover)}
.btn-danger{background:rgba(239,68,68,0.1);color:var(--red);border:1px solid rgba(239,68,68,0.2);border-radius:var(--radius);padding:.6rem 1.2rem;font-weight:500;cursor:pointer;transition:var(--transition)}
.btn-danger:hover{background:rgba(239,68,68,0.2)}
.btn-lg{padding:.85rem 2rem;font-size:1rem;width:100%;margin-top:.5rem}
.form-feedback{text-align:center;font-size:.85rem;min-height:1.4rem;margin-top:.5rem}
.form-card{background:var(--bg-surface);backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:1.5rem;animation:fadeUp .4s ease}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem 1.5rem}

/* ===== APP LAYOUT & MOBILE FIRST ===== */
.app-layout{display:flex;flex-direction:column;min-height:100vh;background:#0B0F14}
.main-content{flex:1;padding:1.5rem 1.25rem 90px 1.25rem;max-width:480px;margin:0 auto;width:100%}
.page{display:none;animation:fadeUp .35s ease}
.page.active{display:block}
.page-header{margin-bottom:1.5rem;display:flex;justify-content:space-between;align-items:flex-end}
.page-title{font-size:1.4rem;font-weight:700}
.page-subtitle{color:var(--text-muted);font-size:.85rem;margin-top:.25rem}

/* ===== DASHBOARD HEADER ===== */
.dash-header{margin-bottom:1.5rem}
.dash-greeting-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}
.dash-greeting{color:var(--green);font-weight:600;font-size:.9rem}
.dash-header-right{display:flex;align-items:center;gap:.75rem}
.btn-notification{background:none;border:none;color:var(--text-primary);position:relative;cursor:pointer}
.notification-dot{position:absolute;top:0;right:2px;width:8px;height:8px;background:var(--green);border-radius:50%;border:2px solid #0B0F14}
.user-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--green),#047857);display:flex;align-items:center;justify-content:center;font-weight:700;color:#000;font-size:.9rem}
.dash-title{font-size:1.5rem;font-weight:800;line-height:1.2;margin-bottom:.5rem;letter-spacing:-.5px}
.dash-subtitle{color:var(--text-secondary);font-size:.85rem;line-height:1.4}

/* ===== BALANCE CARD ===== */
.balance-card{background:linear-gradient(135deg, #00E676 0%, #047857 100%);border-radius:var(--radius-lg);padding:1.25rem;position:relative;overflow:hidden;margin-bottom:1.5rem;box-shadow:0 10px 25px rgba(0,230,118,0.15)}
.balance-top{display:flex;justify-content:space-between;align-items:center;color:rgba(0,0,0,0.7);font-size:.85rem;margin-bottom:.5rem;position:relative;z-index:2;font-weight:600}
.btn-extrato{background:rgba(0,0,0,0.15);padding:4px 10px;border-radius:12px;font-size:.75rem;text-decoration:none;color:#000;font-weight:600}
.balance-value-row{display:flex;align-items:center;gap:.5rem;margin-bottom:1.5rem;position:relative;z-index:2}
.balance-value-row h2{font-size:2.2rem;font-weight:800;color:#000;letter-spacing:-1px}
.btn-eye{background:none;border:none;color:rgba(0,0,0,0.6);cursor:pointer;padding:4px}
.balance-growth{display:inline-flex;align-items:center;gap:.25rem;font-size:.75rem;color:rgba(0,0,0,0.8);position:relative;z-index:2;font-weight:600}
.balance-growth svg{color:#000}
.balance-chart-bg{position:absolute;bottom:0;left:0;right:0;height:70%;z-index:1;opacity:0.3}

/* ===== SUMMARY CARDS ===== */
.section-title-row{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:.75rem}
.section-title-row h3{font-size:1.05rem;font-weight:600}
.btn-link{color:var(--green);font-size:.8rem;font-weight:500;text-decoration:none}
.summary-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin-bottom:1.5rem}
.sum-card{background:#111827;border:1px solid rgba(255,255,255,0.05);border-radius:var(--radius-lg);padding:1rem .75rem;display:flex;flex-direction:column;gap:.35rem}
.sum-icon{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.bg-green-light{background:rgba(0,230,118,0.15);color:var(--green)}
.bg-red-light{background:rgba(239,68,68,0.15);color:var(--red)}
.bg-purple-light{background:rgba(139,92,246,0.15);color:var(--purple)}
.sum-label{font-size:.75rem;color:var(--text-secondary)}
.sum-value{font-size:.95rem;font-weight:700}
.sum-value.green{color:var(--green)}.sum-value.red{color:var(--red)}.sum-value.purple{color:var(--purple)}
.sum-perc{font-size:.7rem;color:var(--text-muted);display:flex;align-items:center;gap:2px}

/* ===== CATEGORY CHART ===== */
.category-card{background:#111827;border:1px solid rgba(255,255,255,0.05);border-radius:var(--radius-lg);padding:1.25rem;display:flex;align-items:center;gap:1.5rem;margin-bottom:1.5rem}
.cat-chart-container{position:relative;width:110px;height:110px;flex-shrink:0}
.cat-chart-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:.85rem;font-weight:700;text-align:center;line-height:1.2;color:var(--text-primary)}
.cat-chart-center span{font-size:.65rem;color:var(--text-muted);font-weight:400}
.cat-list{flex:1;display:flex;flex-direction:column;gap:.6rem}
.cat-item{display:flex;align-items:center;justify-content:space-between;font-size:.8rem}
.cat-item-left{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary)}
.cat-dot{width:8px;height:8px;border-radius:50%}
.cat-item-right{display:flex;gap:.75rem;align-items:center}
.cat-val{font-weight:600;color:var(--text-primary)}
.cat-perc{color:var(--text-muted);width:30px;text-align:right}

/* ===== METAS ===== */
.metas-container{background:#111827;border:1px solid rgba(255,255,255,0.05);border-radius:var(--radius-lg);padding:.5rem 0;margin-bottom:1.5rem}
.meta-item{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;border-bottom:1px solid rgba(255,255,255,0.05)}
.meta-item:last-child{border-bottom:none}
.meta-icon{width:40px;height:40px;border-radius:50%;background:rgba(0,230,118,0.15);color:var(--green);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.meta-info{flex:1}
.meta-title{font-size:.9rem;font-weight:600;margin-bottom:.25rem}
.meta-amounts{font-size:.75rem;color:var(--text-muted);margin-bottom:.35rem}
.meta-amounts .current{color:var(--green);font-weight:600}
.meta-progress-bar{height:4px;background:rgba(255,255,255,0.05);border-radius:4px;overflow:hidden;position:relative;width:100%}
.meta-progress-fill{height:100%;background:var(--green);border-radius:4px;transition:width 0.5s ease}
.meta-perc{font-size:.85rem;font-weight:600;color:var(--text-secondary);width:35px;text-align:right;flex-shrink:0}

/* ===== TRANSACTIONS ===== */
.transactions-container{display:flex;flex-direction:column;gap:0}
.trans-item{display:flex;align-items:center;justify-content:space-between;padding:.75rem 0;border-bottom:1px solid rgba(255,255,255,0.05)}
.trans-item:last-child{border-bottom:none}
.trans-left{display:flex;align-items:center;gap:1rem}
.trans-icon{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.05);flex-shrink:0}
.trans-icon.entrada{background:rgba(0,230,118,0.15);color:var(--green)}
.trans-icon.saida{background:rgba(239,68,68,0.15);color:var(--red)}
.trans-icon svg{width:20px;height:20px}
.trans-details h4{font-size:.9rem;font-weight:500;margin-bottom:.15rem;color:var(--text-primary)}
.trans-date{font-size:.75rem;color:var(--text-muted)}
.trans-val{font-size:.95rem;font-weight:600}
.trans-val.positive{color:var(--green)}
.trans-val.negative{color:var(--text-primary)}

/* ===== BOTTOM NAVIGATION ===== */
.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:70px;background:rgba(11,15,20,0.95);backdrop-filter:blur(20px);border-top:1px solid rgba(255,255,255,0.05);display:flex;justify-content:space-around;align-items:center;padding:0 .5rem;z-index:100}
.bnav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--text-muted);text-decoration:none;flex:1}
.bnav-item svg{transition:var(--transition)}
.bnav-item span{font-size:.65rem;font-weight:500;transition:var(--transition)}
.bnav-item.active{color:var(--green)}
.bnav-fab{position:relative;top:-20px;display:flex;justify-content:center;flex:1;text-decoration:none}
.fab-circle{width:56px;height:56px;border-radius:50%;background:var(--green);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(0,230,118,0.3);transition:var(--transition)}
.bnav-fab:hover .fab-circle{transform:scale(1.05)}

/* ===== LEGACY REUSE (Table, Forms, Modals) ===== */
.table-container{overflow-x:auto;margin-bottom:2rem;background:#111827;border-radius:var(--radius-lg);border:1px solid rgba(255,255,255,0.05)}
.data-table{width:100%;border-collapse:separate;border-spacing:0;font-size:.85rem}
.data-table thead th{background:rgba(255,255,255,0.02);color:var(--text-muted);font-weight:600;font-size:.72rem;text-transform:uppercase;letter-spacing:.8px;padding:.75rem 1rem;text-align:left;border-bottom:1px solid rgba(255,255,255,0.05)}
.data-table tbody tr{transition:background var(--transition);cursor:pointer}
.data-table tbody tr:hover{background:rgba(255,255,255,0.03)}
.data-table tbody td{padding:.7rem 1rem;border-bottom:1px solid rgba(255,255,255,0.03);white-space:nowrap}
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:.72rem;font-weight:600;letter-spacing:.3px}
.badge-pago{background:rgba(0,230,118,0.12);color:var(--green)}
.badge-vencido{background:rgba(239,68,68,0.12);color:var(--red)}
.badge-a-vencer{background:rgba(245,158,11,0.12);color:var(--yellow)}
.empty-state{text-align:center;color:var(--text-muted);padding:3rem;font-size:.9rem}
.row-actions{display:flex;gap:.25rem}
.btn-icon{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:6px}

/* ===== MODAL ===== */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.8);backdrop-filter:blur(4px);z-index:200;display:none;align-items:center;justify-content:center;padding:1rem}
.modal-overlay.active{display:flex}
.modal{background:#111827;border:1px solid rgba(255,255,255,0.05);border-radius:var(--radius-xl);width:100%;max-width:400px;max-height:90vh;overflow-y:auto;animation:fadeUp .3s ease}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid rgba(255,255,255,0.05)}
.modal-header h3{font-size:1.1rem;font-weight:600}
.modal-close{background:none;border:none;color:var(--text-muted);font-size:1.5rem;cursor:pointer}
.modal-body{padding:1.5rem}
.modal-actions{display:flex;justify-content:space-between;gap:1rem;margin-top:1.5rem}
.modal-actions .btn-primary{flex:1}

/* ===== TOAST ===== */
.toast-container{position:fixed;top:1.5rem;right:1.5rem;z-index:300;display:flex;flex-direction:column;gap:.5rem}
.toast{padding:.75rem 1.25rem;border-radius:var(--radius);font-size:.85rem;font-weight:500;animation:slideIn .3s ease,fadeOut .3s ease 2.7s forwards;max-width:360px;border:1px solid;background:rgba(11,15,20,0.95)}
.toast-success{color:var(--green);border-color:var(--green)}
.toast-error{color:var(--red);border-color:var(--red)}
.toast-info{color:var(--blue);border-color:var(--blue)}

@keyframes slideIn{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}
@keyframes fadeOut{to{opacity:0;transform:translateX(30px)}}

/* ===== DESKTOP ADAPTATION ===== */
@media(min-width: 768px) {
    .main-content { margin-top: 2rem; border: 1px solid rgba(255,255,255,0.05); border-radius: var(--radius-xl); background: #111827; padding: 2rem; margin-bottom: 90px; }
    .bottom-nav { width: 480px; left: 50%; transform: translateX(-50%); border-radius: var(--radius-xl) var(--radius-xl) 0 0; border-left: 1px solid rgba(255,255,255,0.05); border-right: 1px solid rgba(255,255,255,0.05); }
}

/* ===== REPLICATE CHIPS ===== */
.replicate-months { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; }
.rep-chip { padding: 0.4rem 0.8rem; border-radius: 20px; background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); color: var(--text-secondary); font-size: 0.85rem; cursor: pointer; transition: var(--transition); user-select: none; }
.rep-chip:hover { background: rgba(255, 255, 255, 0.1); }
.rep-chip.selected { background: rgba(0, 230, 118, 0.2); border-color: var(--green); color: var(--green); font-weight: 600; }