/* IDENTIDADE MAGISTRAL — Portal CSS */
:root{--gold:#c9a96e;--gold-light:#e0c898;--gold-dark:#a07840;--black:#0a0a0a;--dark:#111;--dark-2:#181818;--dark-3:#222;--text:#e8e0d4;--text-muted:#8a7f72;--white:#fff;--font-serif:'Cormorant Garamond',Georgia,serif;--font-sans:'Montserrat',sans-serif;--radius:4px;--transition:.35s cubic-bezier(.4,0,.2,1);--sidebar-w:250px;--header-h:64px}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:15px;scroll-behavior:smooth}
body.portal-body{min-height:100vh;background:var(--black);color:var(--text);font-family:var(--font-sans);font-weight:300}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}

/* ── LOGIN ── */
.login-page{display:flex;min-height:100vh}
.login-left{flex:0 0 58%;display:flex;flex-direction:column;padding:3rem 4rem;background:linear-gradient(150deg,#0a0a0a 0%,#0f0d09 60%,#141008 100%);border-right:1px solid rgba(201,169,110,.12);position:relative;overflow:hidden}
.login-left::before{content:'';position:absolute;top:-150px;left:-150px;width:600px;height:600px;background:radial-gradient(circle,rgba(201,169,110,.07) 0%,transparent 70%);pointer-events:none}
.login-left::after{content:'';position:absolute;bottom:-100px;right:-50px;width:400px;height:400px;background:radial-gradient(circle,rgba(201,169,110,.04) 0%,transparent 70%);pointer-events:none}
.login-brand{display:flex;align-items:center;gap:.8rem;margin-bottom:auto;padding-bottom:3rem;position:relative;z-index:1}
.login-brand img{height:28px;width:28px;object-fit:contain;mix-blend-mode:screen}
.login-brand-text .name{font-family:var(--font-sans);font-size:.72rem;letter-spacing:.28em;color:var(--white);text-transform:uppercase}
.login-brand-text .sub{font-family:var(--font-sans);font-size:.58rem;letter-spacing:.32em;color:var(--gold);text-transform:uppercase}
.login-hero{flex:1;display:flex;flex-direction:column;justify-content:center;position:relative;z-index:1}
.login-eyebrow{font-size:.62rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);margin-bottom:1.2rem}
.login-heading{font-family:var(--font-serif);font-size:clamp(2rem,3.5vw,3rem);font-weight:400;color:var(--white);line-height:1.2;margin-bottom:1.5rem}
.login-heading em{color:var(--gold);font-style:italic}
.login-desc{font-size:.85rem;color:var(--text-muted);line-height:1.9;max-width:420px;margin-bottom:3rem}
.login-features{list-style:none;display:flex;flex-direction:column;gap:1rem;margin-bottom:3.5rem}
.login-features li{display:flex;align-items:center;gap:.9rem;font-size:.8rem;color:var(--text-muted)}
.login-features li .feat-icon{width:36px;height:36px;border-radius:50%;background:rgba(201,169,110,.08);border:1px solid rgba(201,169,110,.2);display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:.9rem;flex-shrink:0}
.login-features li span{color:var(--text)}
.login-request-btn{display:inline-flex;align-items:center;gap:.6rem;padding:.75rem 1.6rem;background:rgba(37,211,102,.08);border:1px solid rgba(37,211,102,.3);border-radius:var(--radius);color:#25D366;font-size:.72rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;transition:var(--transition);width:fit-content}
.login-request-btn:hover{background:rgba(37,211,102,.15);transform:translateY(-2px)}
.login-right{flex:1;display:flex;align-items:center;justify-content:center;padding:2rem;background:var(--black)}
.login-card{width:100%;max-width:400px}
.login-card-title{font-family:var(--font-serif);font-size:1.8rem;font-weight:400;color:var(--white);margin-bottom:.4rem}
.login-card-sub{font-size:.78rem;color:var(--text-muted);margin-bottom:2.5rem}
.form-field{margin-bottom:1.4rem}
.form-field label{display:block;font-size:.68rem;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);margin-bottom:.5rem}
.form-field input,.form-field select,.form-field textarea{width:100%;background:var(--dark-2);border:1px solid rgba(201,169,110,.2);border-radius:var(--radius);padding:.8rem 1rem;color:var(--text);font-family:var(--font-sans);font-size:.88rem;transition:border-color var(--transition);outline:none}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--gold)}
.form-field textarea{resize:vertical;min-height:80px}
.form-field .input-wrap{position:relative}
.form-field .input-wrap input{padding-right:2.5rem}
.form-field .toggle-pass{position:absolute;right:.8rem;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:.85rem;padding:0}
.btn-portal{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;width:100%;padding:.9rem;background:linear-gradient(135deg,var(--gold-dark),var(--gold),var(--gold-light));color:var(--black);font-family:var(--font-sans);font-size:.78rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;border:none;border-radius:var(--radius);cursor:pointer;transition:var(--transition)}
.btn-portal:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(201,169,110,.3)}
.btn-portal:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-outline-portal{background:transparent;border:1px solid rgba(201,169,110,.35);color:var(--gold);padding:.7rem 1.4rem;font-size:.75rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;border-radius:var(--radius);cursor:pointer;transition:var(--transition);display:inline-flex;align-items:center;gap:.5rem}
.btn-outline-portal:hover{background:rgba(201,169,110,.08)}
.btn-danger{background:rgba(192,57,43,.12);border:1px solid rgba(192,57,43,.3);color:#e74c3c;padding:.6rem 1.2rem;font-size:.72rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;border-radius:var(--radius);cursor:pointer;transition:var(--transition)}
.btn-danger:hover{background:rgba(192,57,43,.2)}
.btn-sm{padding:.5rem 1rem;font-size:.7rem}
.login-forgot{display:block;text-align:center;margin-top:1.2rem;font-size:.75rem;color:var(--text-muted);transition:color var(--transition)}
.login-forgot:hover{color:var(--gold)}
.alert{padding:.8rem 1rem;border-radius:var(--radius);font-size:.8rem;margin-bottom:1rem}
.alert-error{background:rgba(192,57,43,.12);border:1px solid rgba(192,57,43,.3);color:#e74c3c}
.alert-success{background:rgba(39,174,96,.12);border:1px solid rgba(39,174,96,.3);color:#2ecc71}
.alert-info{background:rgba(41,128,185,.1);border:1px solid rgba(41,128,185,.3);color:#3498db}

/* ── DASHBOARD LAYOUT ── */
.dashboard-layout{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);background:var(--dark);border-right:1px solid rgba(201,169,110,.1);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:transform var(--transition)}
.sidebar-header{padding:1.5rem 1.2rem;border-bottom:1px solid rgba(201,169,110,.08);display:flex;align-items:center;gap:.7rem}
.sidebar-header img{height:24px;width:24px;object-fit:contain;mix-blend-mode:screen}
.sidebar-header .brand-text .name{font-size:.65rem;letter-spacing:.22em;color:var(--white);text-transform:uppercase}
.sidebar-header .brand-text .sub{font-size:.55rem;letter-spacing:.28em;color:var(--gold);text-transform:uppercase}
.sidebar-nav{flex:1;padding:1.2rem 0;overflow-y:auto}
.sidebar-section-label{font-size:.58rem;letter-spacing:.22em;text-transform:uppercase;color:var(--text-muted);padding:.5rem 1.4rem;margin-top:.8rem}
.nav-item{display:flex;align-items:center;gap:.8rem;padding:.75rem 1.4rem;font-size:.78rem;color:var(--text-muted);cursor:pointer;transition:var(--transition);border-left:2px solid transparent;user-select:none}
.nav-item:hover{color:var(--text);background:rgba(201,169,110,.04)}
.nav-item.active{color:var(--gold);background:rgba(201,169,110,.07);border-left-color:var(--gold)}
.nav-item svg,.nav-item .nav-icon{width:16px;height:16px;flex-shrink:0;opacity:.7}
.nav-item.active .nav-icon{opacity:1}
.sidebar-footer{padding:1.2rem;border-top:1px solid rgba(201,169,110,.08)}
.sidebar-user{display:flex;align-items:center;gap:.7rem;margin-bottom:.8rem}
.sidebar-avatar{width:36px;height:36px;border-radius:50%;background:rgba(201,169,110,.12);border:1px solid rgba(201,169,110,.25);display:flex;align-items:center;justify-content:center;font-family:var(--font-serif);font-size:1rem;color:var(--gold);flex-shrink:0}
.sidebar-user-info .user-name{font-size:.75rem;color:var(--white);font-weight:500}
.sidebar-user-info .user-role{font-size:.62rem;color:var(--gold);letter-spacing:.1em}
.btn-logout{width:100%;display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.6rem;background:rgba(201,169,110,.06);border:1px solid rgba(201,169,110,.15);border-radius:var(--radius);color:var(--text-muted);font-size:.72rem;cursor:pointer;transition:var(--transition)}
.btn-logout:hover{color:var(--gold);border-color:rgba(201,169,110,.35)}
.dashboard-main{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column;min-height:100vh}
.dashboard-header{height:var(--header-h);padding:0 2rem;border-bottom:1px solid rgba(201,169,110,.08);display:flex;align-items:center;justify-content:space-between;background:rgba(10,10,10,.8);backdrop-filter:blur(20px);position:sticky;top:0;z-index:50}
.dashboard-header h2{font-family:var(--font-serif);font-size:1.3rem;font-weight:400;color:var(--white)}
.dashboard-content{flex:1;padding:2rem;background:var(--black)}

/* ── SECTIONS ── */
.section{display:none}
.section.active{display:block}
.section-title{font-family:var(--font-serif);font-size:1.6rem;font-weight:400;color:var(--white);margin-bottom:.3rem}
.section-sub{font-size:.78rem;color:var(--text-muted);margin-bottom:2rem}
.card{background:var(--dark-2);border:1px solid rgba(201,169,110,.1);border-radius:var(--radius);padding:1.5rem}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.2rem}
.card-title{font-family:var(--font-serif);font-size:1.1rem;color:var(--gold-light)}

/* ── CHAT ── */
.chat-layout{display:grid;grid-template-columns:280px 1fr;gap:1.5rem;height:calc(100vh - var(--header-h) - 4rem)}
.chat-sidebar{display:flex;flex-direction:column;gap:1rem}
.patient-select-card{background:var(--dark-2);border:1px solid rgba(201,169,110,.12);border-radius:var(--radius);padding:1.2rem}
.patient-select-card label{font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:.6rem}
.chat-main{background:var(--dark-2);border:1px solid rgba(201,169,110,.12);border-radius:var(--radius);display:flex;flex-direction:column;overflow:hidden}
.chat-header{padding:1rem 1.5rem;border-bottom:1px solid rgba(201,169,110,.08);display:flex;align-items:center;gap:.7rem}
.chat-status{width:8px;height:8px;border-radius:50%;background:#27ae60;box-shadow:0 0 6px rgba(39,174,96,.5)}
.chat-status-text{font-size:.72rem;color:var(--text-muted)}
.chat-messages{flex:1;overflow-y:auto;padding:1.5rem;display:flex;flex-direction:column;gap:1rem}
.chat-messages::-webkit-scrollbar{width:4px}
.chat-messages::-webkit-scrollbar-track{background:transparent}
.chat-messages::-webkit-scrollbar-thumb{background:rgba(201,169,110,.2);border-radius:2px}
.chat-msg{max-width:80%;display:flex;flex-direction:column;gap:.3rem}
.chat-msg.user{align-self:flex-end;align-items:flex-end}
.chat-msg.assistant{align-self:flex-start;align-items:flex-start}
.msg-bubble{padding:.8rem 1.1rem;border-radius:12px;font-size:.85rem;line-height:1.7}
.chat-msg.user .msg-bubble{background:linear-gradient(135deg,var(--gold-dark),var(--gold));color:var(--black);border-radius:12px 12px 2px 12px}
.chat-msg.assistant .msg-bubble{background:var(--dark-3);border:1px solid rgba(201,169,110,.12);color:var(--text);border-radius:12px 12px 12px 2px}
.msg-time{font-size:.62rem;color:var(--text-muted)}
.chat-typing{display:none;align-self:flex-start;padding:.8rem 1.1rem;background:var(--dark-3);border:1px solid rgba(201,169,110,.12);border-radius:12px 12px 12px 2px}
.chat-typing.visible{display:flex;align-items:center;gap:4px}
.typing-dot{width:6px;height:6px;border-radius:50%;background:var(--gold);animation:typingBounce 1.2s infinite}
.typing-dot:nth-child(2){animation-delay:.2s}
.typing-dot:nth-child(3){animation-delay:.4s}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-6px)}}
.chat-input-area{padding:1rem 1.5rem;border-top:1px solid rgba(201,169,110,.08);display:flex;gap:.8rem;align-items:flex-end}
.chat-input-area textarea{flex:1;background:var(--dark-3);border:1px solid rgba(201,169,110,.2);border-radius:8px;padding:.7rem 1rem;color:var(--text);font-family:var(--font-sans);font-size:.85rem;resize:none;outline:none;min-height:44px;max-height:120px;transition:border-color var(--transition);line-height:1.5}
.chat-input-area textarea:focus{border-color:var(--gold)}
.btn-send{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--gold-dark),var(--gold));border:none;color:var(--black);cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:var(--transition)}
.btn-send:hover{transform:scale(1.08);box-shadow:0 4px 16px rgba(201,169,110,.3)}
.btn-send:disabled{opacity:.4;cursor:not-allowed;transform:none}
.formula-panel{background:var(--dark);border:1px solid rgba(201,169,110,.25);border-radius:var(--radius);padding:1.5rem;display:none}
.formula-panel.visible{display:block}
.formula-panel-title{font-family:var(--font-serif);font-size:1.1rem;color:var(--gold-light);margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}
.formula-table{width:100%;border-collapse:collapse;font-size:.8rem;margin-bottom:1rem}
.formula-table th{font-size:.65rem;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);padding:.5rem .8rem;border-bottom:1px solid rgba(201,169,110,.2);text-align:left}
.formula-table td{padding:.6rem .8rem;border-bottom:1px solid rgba(201,169,110,.06);color:var(--text)}
.formula-actions{display:flex;gap:.7rem;flex-wrap:wrap}

/* ── PATIENTS TABLE ── */
.data-table{width:100%;border-collapse:collapse;font-size:.82rem}
.data-table th{font-size:.63rem;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);padding:.7rem 1rem;border-bottom:1px solid rgba(201,169,110,.15);text-align:left;background:rgba(201,169,110,.03)}
.data-table td{padding:.75rem 1rem;border-bottom:1px solid rgba(201,169,110,.06);color:var(--text-muted);vertical-align:middle}
.data-table tr:hover td{background:rgba(201,169,110,.03);color:var(--text)}
.badge{display:inline-block;padding:.2rem .6rem;border-radius:20px;font-size:.62rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.badge-active{background:rgba(39,174,96,.12);color:#2ecc71;border:1px solid rgba(39,174,96,.3)}
.badge-inactive{background:rgba(192,57,43,.1);color:#e74c3c;border:1px solid rgba(192,57,43,.25)}
.badge-draft{background:rgba(201,169,110,.1);color:var(--gold);border:1px solid rgba(201,169,110,.25)}
.badge-finalized{background:rgba(39,174,96,.12);color:#2ecc71;border:1px solid rgba(39,174,96,.3)}
.table-actions{display:flex;gap:.4rem}
.btn-icon-sm{width:30px;height:30px;border-radius:var(--radius);background:rgba(201,169,110,.06);border:1px solid rgba(201,169,110,.15);color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition);font-size:.75rem}
.btn-icon-sm:hover{background:rgba(201,169,110,.12);color:var(--gold);border-color:rgba(201,169,110,.3)}
.search-bar{display:flex;gap:.8rem;margin-bottom:1.5rem;align-items:center}
.search-bar input{flex:1;max-width:320px;background:var(--dark-2);border:1px solid rgba(201,169,110,.15);border-radius:var(--radius);padding:.6rem 1rem;color:var(--text);font-size:.82rem;outline:none;transition:border-color var(--transition)}
.search-bar input:focus{border-color:var(--gold)}

/* ── MODAL ── */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1rem;opacity:0;pointer-events:none;transition:opacity var(--transition)}
.modal-overlay.open{opacity:1;pointer-events:all}
.modal{background:var(--dark-2);border:1px solid rgba(201,169,110,.2);border-radius:6px;width:100%;max-width:620px;max-height:90vh;overflow-y:auto;padding:2rem;position:relative}
.modal-title{font-family:var(--font-serif);font-size:1.4rem;font-weight:400;color:var(--white);margin-bottom:.3rem}
.modal-sub{font-size:.75rem;color:var(--text-muted);margin-bottom:1.8rem}
.modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:1.2rem;line-height:1;padding:.25rem;transition:color var(--transition)}
.modal-close:hover{color:var(--gold)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-grid .full{grid-column:1/-1}
.modal-footer{display:flex;gap:.8rem;justify-content:flex-end;margin-top:1.5rem;padding-top:1.2rem;border-top:1px solid rgba(201,169,110,.1)}

/* ── STATS ── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.2rem;margin-bottom:2rem}
.stat-card{background:var(--dark-2);border:1px solid rgba(201,169,110,.1);border-radius:var(--radius);padding:1.4rem;position:relative;overflow:hidden}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.stat-value{font-family:var(--font-serif);font-size:2.2rem;color:var(--white);line-height:1;margin-bottom:.3rem}
.stat-label{font-size:.68rem;letter-spacing:.15em;text-transform:uppercase;color:var(--text-muted)}

/* ── SCROLLBAR ── */
*::-webkit-scrollbar{width:5px;height:5px}
*::-webkit-scrollbar-track{background:transparent}
*::-webkit-scrollbar-thumb{background:rgba(201,169,110,.2);border-radius:3px}
*::-webkit-scrollbar-thumb:hover{background:rgba(201,169,110,.35)}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  .login-left{display:none}
  .login-page{display:block}
  .login-right{min-height:100vh;padding:2rem 1.5rem}
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .dashboard-main{margin-left:0}
  .chat-layout{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
}

/* ── UTILS ── */
.hidden{display:none!important}
.flex{display:flex}
.items-center{align-items:center}
.justify-between{justify-content:space-between}
.gap-1{gap:.5rem}
.gap-2{gap:.8rem}
.mt-1{margin-top:.5rem}
.mt-2{margin-top:1rem}
.text-gold{color:var(--gold)}
.text-muted{color:var(--text-muted)}
.text-sm{font-size:.78rem}
.empty-state{text-align:center;padding:4rem 2rem;color:var(--text-muted)}
.empty-state .empty-icon{font-size:3rem;margin-bottom:1rem;opacity:.3}
.empty-state p{font-size:.85rem}
.divider{height:1px;background:rgba(201,169,110,.08);margin:1.5rem 0}