@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

*{box-sizing:border-box;margin:0;padding:0;}

:root{
  --purple:#6B3FA0;--purple-h:#5A3490;--purple-lt:#F0EBF8;--purple-mid:#D6C4EE;
  --orange:#F26B1D;--orange-h:#D95A0E;--orange-lt:#FEF0E6;
  --ink:#1A1230;--ink2:#3D3558;--ink3:#6B6488;
  --border:#E4DDF0;--border-l:#F5F2FA;
  --white:#FFFFFF;--off:#F7F5FB;
  --green:#1A7A3C;--green-lt:#E8F8EE;--green-bd:#6FCF97;
  --red:#B91C1C;--red-lt:#FEF2F2;
  --amber:#92400E;--amber-lt:#FFFBEB;
  --blue:#1D4ED8;--blue-lt:#EFF6FF;
  --font:'Plus Jakarta Sans',sans-serif;
}

html,body{height:100%;font-family:var(--font);background:var(--off);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;}

/* ── LAYOUT ── */
.app{display:grid;grid-template-columns:220px 1fr;min-height:100vh;}
.main{padding:28px 32px;overflow-y:auto;max-height:100vh;}

/* ── SIDEBAR ── */
.sidebar{background:var(--white);border-right:1.5px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto;}
.logo{padding:20px 18px 18px;border-bottom:1px solid var(--border);margin-bottom:8px;}
.logo img{max-height:40px;width:auto;max-width:160px;}
.logo-name{font-size:15px;font-weight:800;color:var(--ink);letter-spacing:-.02em;}
.logo-sub{font-size:11px;color:var(--ink3);margin-top:2px;}
.nav-section{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--ink3);padding:14px 18px 5px;opacity:.55;}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 18px;font-size:13px;font-weight:500;color:var(--ink3);cursor:pointer;border-left:3px solid transparent;transition:.15s;}
.nav-item:hover{background:var(--off);color:var(--ink);}
.nav-item.active{background:var(--purple-lt);color:var(--purple);border-left-color:var(--purple);font-weight:700;}
.nav-item svg{flex-shrink:0;}

/* ── PAGE ── */
.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px;}
.page-title{font-size:22px;font-weight:800;color:var(--ink);letter-spacing:-.03em;}
.page-sub{font-size:12px;color:var(--ink3);margin-top:3px;}

/* ── STATS ── */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px;}
.stat-card{background:var(--white);border:1px solid var(--border);border-radius:12px;padding:18px 20px;position:relative;overflow:hidden;}
.stat-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;border-radius:12px 12px 0 0;}
.stat-card.green::after{background:var(--green);}
.stat-card.orange::after{background:var(--orange);}
.stat-card.purple::after{background:var(--purple);}
.stat-card.blue::after{background:#4285F4;}
.stat-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:var(--ink3);margin-bottom:8px;}
.stat-value{font-size:21px;font-weight:800;color:var(--ink);letter-spacing:-.03em;line-height:1;}
.stat-sub{font-size:11px;color:var(--ink3);margin-top:5px;}

/* ── CARDS ── */
.card{background:var(--white);border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:16px;}
.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;}
.card-title{font-size:14px;font-weight:700;color:var(--ink);}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px;}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:8px;border:1.5px solid var(--border);background:var(--white);color:var(--ink);font-family:var(--font);font-size:13px;font-weight:600;cursor:pointer;transition:.15s;white-space:nowrap;}
.btn:hover{border-color:var(--purple-mid);background:var(--purple-lt);color:var(--purple);}
.btn-primary{background:var(--orange);border-color:var(--orange);color:#fff;}
.btn-primary:hover{background:var(--orange-h);border-color:var(--orange-h);color:#fff;}
.btn-sm{padding:6px 12px;font-size:12px;}
.btn-ghost{border-color:transparent;background:transparent;color:var(--ink3);}
.btn-ghost:hover{background:var(--off);color:var(--ink);border-color:transparent;}
.btn-pdf{background:var(--purple);border-color:var(--purple);color:#fff;}
.btn-pdf:hover{background:var(--purple-h);border-color:var(--purple-h);color:#fff;}
.btn-pay{background:var(--green-lt);border-color:var(--green-bd);color:var(--green);}
.btn-pay:hover{background:#d1f5e0;border-color:var(--green);color:var(--green);}
.select-input{font-family:var(--font);font-size:13px;font-weight:500;padding:8px 12px;border-radius:8px;border:1.5px solid var(--border);background:var(--white);color:var(--ink);cursor:pointer;outline:none;}
.select-input:focus{border-color:var(--purple);}

/* ── TABLES ── */
.table-wrap{overflow-x:auto;}
table{width:100%;border-collapse:collapse;}
thead th{text-align:left;padding:9px 12px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--ink3);border-bottom:1.5px solid var(--border);white-space:nowrap;background:var(--off);}
tbody td{padding:11px 12px;border-bottom:1px solid var(--border-l);font-size:13px;color:var(--ink);vertical-align:middle;}
tbody tr:last-child td{border-bottom:none;}
tbody tr:hover td{background:var(--off);}
.td-actions{display:flex;gap:5px;flex-wrap:nowrap;}

/* ── BADGES ── */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;}
.badge::before{content:'';width:5px;height:5px;border-radius:50%;flex-shrink:0;}
.badge-paid{background:var(--green-lt);color:var(--green);}.badge-paid::before{background:var(--green);}
.badge-unpaid{background:var(--red-lt);color:var(--red);}.badge-unpaid::before{background:var(--red);}
.badge-half{background:var(--amber-lt);color:var(--amber);}.badge-half::before{background:#D97706;}
.badge-active{background:var(--blue-lt);color:var(--blue);}.badge-active::before{background:var(--blue);}
.badge-done{background:var(--purple-lt);color:var(--purple);}.badge-done::before{background:var(--purple);}
.badge-hold{background:var(--off);color:var(--ink3);}.badge-hold::before{background:var(--ink3);}

/* ── PROGRESS ── */
.prog{background:var(--border);border-radius:99px;height:5px;overflow:hidden;margin-top:5px;}
.prog-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--purple),#9B6DD0);}

/* ── ACTIVITY ── */
.act-item{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px solid var(--border-l);}
.act-item:last-child{border-bottom:none;}
.act-dot{width:7px;height:7px;border-radius:50%;background:var(--purple);flex-shrink:0;margin-top:5px;}
.act-text{font-size:13px;color:var(--ink);}
.act-time{font-size:11px;color:var(--ink3);margin-top:1px;}

/* ── EMPTY ── */
.empty{text-align:center;padding:36px 16px;color:var(--ink3);font-size:13px;}

/* ── CONTRACT TABS ── */
.contract-tabs{display:flex;gap:0;border-bottom:none;margin-bottom:0;}
.ctab{padding:10px 22px;font-family:var(--font);font-size:13px;font-weight:600;cursor:pointer;border:1px solid var(--border);border-bottom:none;background:var(--off);color:var(--ink3);border-radius:10px 10px 0 0;margin-right:4px;transition:.15s;}
.ctab:hover{background:var(--purple-lt);color:var(--purple);}
.ctab.active{background:var(--white);color:var(--purple);border-color:var(--border);border-bottom:1px solid var(--white);position:relative;z-index:1;margin-bottom:-1px;}
.contract-editor{min-height:480px;padding:28px 32px;font-family:var(--font);font-size:13.5px;line-height:1.8;color:var(--ink);outline:none;white-space:pre-wrap;border-top:1px solid var(--border);overflow-y:auto;}
.contract-editor:focus{background:#fdfcff;}
.contract-editor h2{font-size:16px;font-weight:800;margin:18px 0 8px;color:var(--ink);}
.contract-editor h3{font-size:14px;font-weight:700;margin:14px 0 6px;color:var(--ink2);}
.contract-editor p{margin-bottom:10px;}
.contract-editor ul{padding-left:22px;margin-bottom:10px;}
.contract-editor ul li{margin-bottom:4px;}
.contract-editor strong{font-weight:700;}
.contract-editor hr{border:none;border-top:1px solid var(--border);margin:20px 0;}

/* ── MODAL ── */
.overlay{display:none;position:fixed;inset:0;background:rgba(26,18,48,.5);z-index:500;align-items:center;justify-content:center;backdrop-filter:blur(3px);}
.overlay.open{display:flex;}
.modal{background:var(--white);border-radius:16px;padding:28px;width:480px;max-width:95vw;max-height:92vh;overflow-y:auto;box-shadow:0 24px 64px rgba(0,0,0,.22);}
.modal-lg{width:560px;}
.modal-title{font-size:17px;font-weight:800;color:var(--ink);margin-bottom:20px;letter-spacing:-.02em;}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px;padding-top:16px;border-top:1px solid var(--border);}

/* ── FORMS ── */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.fg{display:flex;flex-direction:column;gap:5px;margin-bottom:12px;}
.fg label{font-size:11px;font-weight:700;color:var(--ink3);text-transform:uppercase;letter-spacing:.05em;}
.fg input,.fg select,.fg textarea{font-family:var(--font);font-size:13px;color:var(--ink);background:var(--off);border:1.5px solid var(--border);border-radius:8px;padding:9px 12px;transition:.15s;outline:none;}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--purple);background:var(--white);box-shadow:0 0 0 3px rgba(107,63,160,.1);}
.fg textarea{resize:vertical;min-height:70px;}

/* ── INVOICE PREVIEW ── */
.inv-preview-box{background:var(--off);border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin:8px 0 4px;}
.inv-preview-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--ink3);margin-bottom:10px;}
.inv-prev-row{display:flex;justify-content:space-between;padding:4px 0;font-size:13px;border-bottom:1px solid var(--border-l);}
.inv-prev-row:last-child{border-bottom:none;}
.inv-prev-row span{color:var(--ink3);}

/* ════════════════════════════════
   AI WORKSPACE STYLES
   ════════════════════════════════ */

/* ── AGENT GRID ── */
.agent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;}
.agent-card{background:var(--white);border:1.5px solid var(--border);border-radius:14px;padding:20px;position:relative;overflow:hidden;transition:.2s;}
.agent-card:hover{border-color:var(--purple-mid);box-shadow:0 4px 20px rgba(107,63,160,.1);transform:translateY(-1px);}
.agent-card-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px;}
.agent-avatar{width:42px;height:42px;border-radius:12px;background:var(--purple-lt);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.agent-role-badge{font-size:10px;font-weight:700;padding:3px 9px;border-radius:12px;background:var(--off);color:var(--ink3);border:1px solid var(--border);text-transform:uppercase;letter-spacing:.05em;}
.agent-name{font-size:15px;font-weight:800;color:var(--ink);margin-bottom:4px;letter-spacing:-.01em;}
.agent-desc{font-size:12px;color:var(--ink3);line-height:1.5;margin-bottom:14px;}
.agent-meta{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px;}
.agent-meta-tag{font-size:10px;font-weight:600;padding:2px 8px;border-radius:6px;background:var(--purple-lt);color:var(--purple);}
.agent-meta-tag.model{background:var(--blue-lt);color:var(--blue);}
.agent-meta-tag.memory{background:var(--green-lt);color:var(--green);}
.agent-meta-tag.inactive{background:var(--off);color:var(--ink3);}
.agent-actions{display:flex;gap:6px;}
.agent-chat-btn{flex:1;padding:8px;background:var(--purple);color:#fff;border:none;border-radius:8px;font-family:var(--font);font-size:12px;font-weight:700;cursor:pointer;transition:.15s;}
.agent-chat-btn:hover{background:var(--purple-h);}
.agent-edit-btn{padding:8px 10px;background:var(--off);color:var(--ink3);border:1.5px solid var(--border);border-radius:8px;font-family:var(--font);font-size:12px;cursor:pointer;transition:.15s;}
.agent-edit-btn:hover{border-color:var(--purple-mid);color:var(--purple);}
.agent-status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:5px;}
.agent-status-dot.active{background:var(--green);}
.agent-status-dot.inactive{background:var(--ink3);}
.agent-msg-count{font-size:11px;color:var(--ink3);}
.agent-empty{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--ink3);}
.agent-empty-icon{font-size:40px;margin-bottom:12px;opacity:.4;}
.agent-empty p{font-size:14px;margin-bottom:4px;font-weight:600;color:var(--ink2);}
.agent-empty span{font-size:12px;}

/* ── CHAT ── */
.chat-layout{display:grid;grid-template-columns:1fr 240px;gap:16px;height:calc(100vh - 160px);}
.chat-main{display:flex;flex-direction:column;background:var(--white);border:1.5px solid var(--border);border-radius:14px;overflow:hidden;}
.chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:14px;scroll-behavior:smooth;}
.chat-welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--ink3);gap:10px;opacity:.6;}
.chat-welcome-icon{width:56px;height:56px;border-radius:16px;background:var(--purple-lt);display:flex;align-items:center;justify-content:center;color:var(--purple);}
.chat-bubble{max-width:75%;padding:11px 15px;border-radius:14px;font-size:13.5px;line-height:1.6;word-break:break-word;}
.chat-bubble.user{background:var(--purple);color:#fff;align-self:flex-end;border-bottom-right-radius:4px;}
.chat-bubble.assistant{background:var(--off);color:var(--ink);align-self:flex-start;border-bottom-left-radius:4px;border:1px solid var(--border-l);}
.chat-bubble.assistant.thinking{opacity:.6;font-style:italic;}
.chat-bubble-wrap{display:flex;flex-direction:column;gap:3px;}
.chat-bubble-wrap.user{align-items:flex-end;}
.chat-bubble-wrap.assistant{align-items:flex-start;}
.bubble-time{font-size:10px;color:var(--ink3);padding:0 4px;}
.chat-input-wrap{padding:14px 16px;border-top:1.5px solid var(--border);background:var(--white);}
.chat-input-row{display:flex;gap:10px;align-items:flex-end;}
.chat-textarea{flex:1;font-family:var(--font);font-size:13px;color:var(--ink);background:var(--off);border:1.5px solid var(--border);border-radius:10px;padding:10px 14px;resize:none;outline:none;max-height:120px;overflow-y:auto;line-height:1.5;transition:.15s;}
.chat-textarea:focus{border-color:var(--purple);background:var(--white);box-shadow:0 0 0 3px rgba(107,63,160,.1);}
.chat-send-btn{width:40px;height:40px;background:var(--orange);border:none;border-radius:10px;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:.15s;}
.chat-send-btn:hover{background:var(--orange-h);}
.chat-send-btn:disabled{background:var(--border);cursor:not-allowed;}
.chat-model-tag{font-size:10px;font-weight:700;color:var(--blue);background:var(--blue-lt);padding:2px 8px;border-radius:10px;text-transform:uppercase;letter-spacing:.03em;}
.chat-sidebar{display:flex;flex-direction:column;gap:0;overflow-y:auto;}
.chat-sidebar .card{flex-shrink:0;}
.chat-sidebar .card:last-child{margin-bottom:0;}

/* ── TOGGLE ── */
.toggle{position:relative;display:inline-block;width:36px;height:20px;flex-shrink:0;}
.toggle input{opacity:0;width:0;height:0;}
.toggle-slider{position:absolute;inset:0;background:var(--border);border-radius:20px;cursor:pointer;transition:.2s;}
.toggle-slider::before{content:'';position:absolute;height:14px;width:14px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:.2s;}
.toggle input:checked+.toggle-slider{background:var(--purple);}
.toggle input:checked+.toggle-slider::before{transform:translateX(16px);}

/* ── MEMORY GRID ── */
.memory-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;}
.memory-card{background:var(--white);border:1.5px solid var(--border);border-radius:12px;padding:16px;transition:.15s;}
.memory-card:hover{border-color:var(--purple-mid);}
.memory-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;}
.memory-cat{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--purple);}
.memory-content{font-size:13px;color:var(--ink);line-height:1.6;margin-bottom:10px;}
.memory-tags{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:8px;}
.memory-tag{font-size:10px;padding:2px 7px;background:var(--off);border:1px solid var(--border);border-radius:10px;color:var(--ink3);font-weight:600;}
.memory-footer{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--ink3);}
.memory-delete{background:none;border:none;color:var(--ink3);cursor:pointer;font-size:12px;padding:2px 6px;border-radius:4px;font-family:var(--font);}
.memory-delete:hover{color:var(--red);background:var(--red-lt);}
.mem-filter-btn{font-size:11px;font-weight:600;padding:4px 10px;border-radius:16px;border:1.5px solid var(--border);background:var(--white);color:var(--ink3);cursor:pointer;transition:.15s;}
.mem-filter-btn.active{background:var(--purple-lt);color:var(--purple);border-color:var(--purple-mid);}

/* ── ANALYTICS BARS ── */
.an-bar-row{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.an-bar-label{font-size:12px;color:var(--ink);font-weight:600;width:120px;flex-shrink:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.an-bar-wrap{flex:1;background:var(--border-l);border-radius:99px;height:8px;overflow:hidden;}
.an-bar-fill{height:100%;border-radius:99px;transition:width .4s ease;}
.an-bar-val{font-size:11px;color:var(--ink3);width:36px;text-align:right;flex-shrink:0;}

/* ── WORKFLOW LOG ── */
.wf-log-line{padding:3px 0;border-bottom:1px solid var(--border-l);display:flex;gap:10px;align-items:flex-start;}
.wf-log-line:last-child{border-bottom:none;}
.wf-log-time{color:var(--ink3);flex-shrink:0;font-size:11px;}
.wf-log-text{color:var(--ink2);}
.wf-log-badge{font-size:10px;font-weight:700;padding:1px 6px;border-radius:4px;flex-shrink:0;}
.wf-log-badge.run{background:var(--blue-lt);color:var(--blue);}
.wf-log-badge.done{background:var(--green-lt);color:var(--green);}
.wf-log-badge.err{background:var(--red-lt);color:var(--red);}

/* ── RESPONSIVE ── */
@media(max-width:960px){.app{grid-template-columns:1fr;}.sidebar{display:none;}.stat-grid{grid-template-columns:1fr 1fr;}.chat-layout{grid-template-columns:1fr;}.chat-sidebar{display:none;}}
@media(max-width:560px){.stat-grid{grid-template-columns:1fr;}.two-col{grid-template-columns:1fr;}.main{padding:16px;}.agent-grid{grid-template-columns:1fr;}}