@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=DM+Mono:wght@400;500&display=swap');

:root {
  --bg:#0f0d0a;--surface:#1a1713;--surface2:#231f1a;--surface3:#2d2820;
  --border:#3a332a;--border2:#4a4238;
  --flame:#e8580a;--flame2:#f07340;
  --amber:#d4a853;--amber2:#e8c070;
  --green:#3d9e5f;--green2:#52c278;
  --red:#c94040;--red2:#e85555;
  --text:#f0e8dc;--text2:#b8a898;--text3:#7a6a58;
  --r:8px;--r2:12px;
}

*{box-sizing:border-box;margin:0;padding:0;}
body{background:var(--bg);color:var(--text);font-family:'DM Sans',sans-serif;font-size:14px;line-height:1.5;min-height:100vh;}

/* LOGIN */
#login-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(ellipse at 30% 40%,#2a1a0a 0%,#0f0d0a 70%);}
.login-box{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:48px 44px;width:400px;text-align:center;}
.login-logo{font-size:44px;margin-bottom:8px;}
.login-title{font-size:22px;font-weight:700;color:var(--amber);letter-spacing:-.3px;margin-bottom:4px;}
.login-sub{color:var(--text3);font-size:13px;margin-bottom:32px;}
.login-box label{display:block;text-align:left;font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;}
.login-box select,.login-box input{width:100%;padding:10px 14px;background:var(--surface2);border:1px solid var(--border2);border-radius:var(--r);color:var(--text);font-size:14px;font-family:inherit;margin-bottom:20px;transition:border-color .2s;}
.login-box select:focus,.login-box input:focus{outline:none;border-color:var(--flame);}
.login-box select option{background:var(--surface2);}
.btn-login{width:100%;padding:13px;background:var(--flame);border:none;border-radius:var(--r);color:#fff;font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;transition:background .2s;}
.btn-login:hover{background:var(--flame2);}
.login-error{color:var(--red2);font-size:13px;margin-top:-12px;margin-bottom:16px;min-height:18px;}
.login-loading{color:var(--text3);font-size:13px;margin-top:10px;}

/* CONFIG MODAL */
.cfg-banner{background:rgba(232,88,10,.08);border:1px solid rgba(232,88,10,.25);border-radius:var(--r);padding:12px 16px;font-size:13px;color:var(--amber2);margin-bottom:20px;text-align:left;line-height:1.6;}
.cfg-banner strong{color:var(--flame2);}
.cfg-url-input{font-family:'DM Mono',monospace;font-size:12px;}

/* APP */
#app{display:none;flex-direction:column;min-height:100vh;}
#app.visible{display:flex;}

/* TOPBAR */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:56px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;}
.topbar-brand{display:flex;align-items:center;gap:10px;}
.topbar-brand .icon{font-size:22px;}
.topbar-brand .name{font-weight:700;font-size:16px;color:var(--amber);}
.topbar-right{display:flex;align-items:center;gap:14px;}
.user-badge{display:flex;align-items:center;gap:8px;background:var(--surface2);border:1px solid var(--border);border-radius:20px;padding:6px 14px;font-size:13px;}
.user-role{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;padding:2px 8px;border-radius:10px;}
.role-admin{background:rgba(232,88,10,.2);color:var(--flame2);}
.role-gerente{background:rgba(212,168,83,.2);color:var(--amber2);}
.role-cozinha{background:rgba(61,158,95,.2);color:var(--green2);}
.role-caixa{background:rgba(100,200,140,.15);color:#7be0a4;}
.btn-logout{background:transparent;border:1px solid var(--border);border-radius:var(--r);color:var(--text3);padding:6px 12px;font-size:13px;font-family:inherit;cursor:pointer;transition:all .2s;}
.btn-logout:hover{border-color:var(--red);color:var(--red2);}
.sync-status{font-size:12px;color:var(--text3);display:flex;align-items:center;gap:6px;}
.sync-dot{width:7px;height:7px;border-radius:50%;background:var(--green);}
.sync-dot.syncing{background:var(--amber);animation:pulse 1s infinite;}
.sync-dot.error{background:var(--red);}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.4;}}

/* NAV */
.nav{display:flex;align-items:center;gap:2px;padding:0 24px;background:var(--surface);border-bottom:1px solid var(--border);overflow-x:auto;position:sticky;top:56px;z-index:99;}
.nav::-webkit-scrollbar{height:3px;}
.nav::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px;}
.nav-btn{display:flex;align-items:center;gap:7px;padding:12px 16px;border:none;background:transparent;color:var(--text3);font-size:13px;font-weight:500;font-family:inherit;cursor:pointer;border-bottom:2px solid transparent;transition:all .2s;white-space:nowrap;}
.nav-btn:hover{color:var(--text);}
.nav-btn.active{color:var(--amber);border-bottom-color:var(--amber);}
.nav-btn.locked{opacity:.3;cursor:not-allowed;}

/* MAIN */
.main{flex:1;padding:28px 24px;max-width:1300px;margin:0 auto;width:100%;}
.page-header{margin-bottom:24px;}
.page-header h1{font-size:20px;font-weight:700;}
.page-header p{font-size:13px;color:var(--text3);margin-top:2px;}

/* KPI */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;margin-bottom:24px;}
.kpi-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r2);padding:20px;}
.kpi-label{font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;}
.kpi-value{font-size:26px;font-weight:700;font-family:'DM Mono',monospace;color:var(--amber);line-height:1;}
.kpi-sub{font-size:12px;color:var(--text3);margin-top:4px;}
.col-good{color:var(--green2)!important;}
.col-warn{color:var(--amber2)!important;}
.col-bad{color:var(--red2)!important;}

/* SECTION */
.section{background:var(--surface);border:1px solid var(--border);border-radius:var(--r2);margin-bottom:20px;overflow:hidden;}
.section-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);}
.section-title{font-size:14px;font-weight:600;}

/* TABLE */
.tbl-wrap{overflow-x:auto;}
table{width:100%;border-collapse:collapse;font-size:13px;}
thead th{padding:10px 16px;text-align:left;font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.4px;border-bottom:1px solid var(--border);background:var(--surface2);white-space:nowrap;}
tbody tr{border-bottom:1px solid var(--border);transition:background .15s;}
tbody tr:last-child{border-bottom:none;}
tbody tr:hover{background:var(--surface2);}
tbody td{padding:10px 16px;vertical-align:middle;}
.mono{font-family:'DM Mono',monospace;font-size:12px;}
.tc{text-align:center;}

/* FICHA TÉCNICA — larguras fixas para que as colunas fiquem alinhadas
   verticalmente entre as várias tabelas de pratos (uma por prato). */
.tbl-ficha{table-layout:fixed;}
.tbl-ficha th,.tbl-ficha td{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.tbl-ficha th:nth-child(1),.tbl-ficha td:nth-child(1){width:34%;}
.tbl-ficha th:nth-child(2),.tbl-ficha td:nth-child(2){width:10%;}
.tbl-ficha th:nth-child(3),.tbl-ficha td:nth-child(3){width:18%;}
.tbl-ficha th:nth-child(4),.tbl-ficha td:nth-child(4){width:16%;}
.tbl-ficha th:nth-child(5),.tbl-ficha td:nth-child(5){width:16%;}
.tbl-ficha th:nth-child(6),.tbl-ficha td:nth-child(6){width:6%;text-align:center;}

/* INLINE EDIT */
.sel-unidade{background:rgba(232,88,10,.07);border:1px solid rgba(232,88,10,.2);border-radius:4px;padding:3px 6px;color:var(--text);font-family:'DM Mono',monospace;font-size:12px;outline:none;cursor:pointer;transition:border-color .2s;}
.sel-unidade:focus{border-color:var(--flame);}
.sel-unidade option{background:var(--surface2);}.editable input[type="number"],.editable input[type="text"]{background:rgba(232,88,10,.07);border:1px solid rgba(232,88,10,.2);border-radius:4px;padding:4px 8px;color:var(--text);font-family:'DM Mono',monospace;font-size:12px;width:80px;outline:none;transition:border-color .2s;}
.editable input:focus{border-color:var(--flame);}

/* BADGE */
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;padding:3px 9px;border-radius:10px;}
.b-ok{background:rgba(61,158,95,.15);color:var(--green2);}
.b-warn{background:rgba(212,168,83,.15);color:var(--amber2);}
.b-bad{background:rgba(201,64,64,.15);color:var(--red2);}

/* FORM */
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;padding:20px;}
.form-group{display:flex;flex-direction:column;gap:6px;}
.form-group label{font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.4px;}
.form-group input,.form-group select{padding:9px 12px;background:var(--surface2);border:1px solid var(--border2);border-radius:var(--r);color:var(--text);font-size:13px;font-family:inherit;transition:border-color .2s;}
.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--flame);}
.form-group select option{background:var(--surface2);}
.form-group input:read-only{opacity:.5;cursor:not-allowed;}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--r);border:none;font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;}
.btn-primary{background:var(--flame);color:#fff;}
.btn-primary:hover{background:var(--flame2);}
.btn-ghost{background:var(--surface2);border:1px solid var(--border2);color:var(--text2);}
.btn-ghost:hover{border-color:var(--border);color:var(--text);}
.btn-danger{background:rgba(201,64,64,.12);color:var(--red2);border:1px solid rgba(201,64,64,.25);}
.btn-danger:hover{background:rgba(201,64,64,.22);}
.btn-sm{padding:5px 10px;font-size:12px;}
.btn-row{display:flex;gap:8px;padding:16px 20px;border-top:1px solid var(--border);}
.btn:disabled{opacity:.4;cursor:not-allowed;}

/* PROGRESS */
.progress-bar{height:6px;background:var(--surface3);border-radius:3px;overflow:hidden;}
.progress-fill{height:100%;border-radius:3px;transition:width .4s;}
.p-ok{background:var(--green);}
.p-warn{background:var(--amber);}
.p-bad{background:var(--red);}

/* GAUGE */
.gauge-wrap{padding:20px;display:flex;align-items:center;gap:28px;flex-wrap:wrap;}
.gauge-num{font-family:'DM Mono',monospace;font-size:44px;font-weight:700;line-height:1;}
.gauge-bar-wrap{flex:1;min-width:200px;}
.gauge-legend{display:flex;justify-content:space-between;font-size:11px;color:var(--text3);margin-top:4px;}

/* LOADING OVERLAY */
.loading-overlay{position:fixed;inset:0;background:rgba(15,13,10,.85);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;z-index:9999;font-size:14px;color:var(--text3);}
.spinner{width:36px;height:36px;border:3px solid var(--border2);border-top-color:var(--flame);border-radius:50%;animation:spin .7s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}

/* ACCESS DENIED */
.access-denied{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:80px 20px;color:var(--text3);text-align:center;}
.access-denied .big{font-size:48px;opacity:.35;}

/* TOAST */
#toast{position:fixed;bottom:24px;right:24px;z-index:9999;background:var(--surface2);border:1px solid var(--border2);border-left:3px solid var(--green);border-radius:var(--r);padding:12px 16px;font-size:13px;color:var(--text);opacity:0;transform:translateY(8px);transition:all .25s;pointer-events:none;max-width:320px;}
#toast.show{opacity:1;transform:translateY(0);}

@media(max-width:600px){
  .main{padding:16px 12px;}.topbar,.nav{padding:0 12px;}
  .kpi-grid{grid-template-columns:1fr 1fr;}.form-grid{grid-template-columns:1fr;}
  .login-box{width:95%;padding:32px 24px;}
}