/* TalkingDot design system — tokens + shared components (site, dashboard, admin, help centers). */
@font-face{font-family:"Jakarta";src:url(../fonts/PlusJakartaSans-800.woff2) format("woff2");font-weight:800;font-display:swap}

:root{
  --brand:#4f5bff;--brand-600:#3d48e6;--brand-700:#2f39c4;--brand-50:#eef0ff;--brand-100:#dfe2ff;
  --accent:#14c8a8;--accent-50:#e6faf6;
  --bg:#f6f7fb;--bg-2:#eef0f6;--card:#ffffff;--card-2:#fafbfd;--line:#e6e8ef;--line-2:#d6d9e4;
  --text:#0f1222;--text-2:#545b70;--text-3:#8a90a2;
  --ok:#16a34a;--ok-50:#e9f9ef;--warn:#d97706;--warn-50:#fff6e5;--danger:#dc2626;--danger-50:#fdecec;--info:#0284c7;--info-50:#e6f4fb;
  --note:#fff8db;--note-line:#f3e2a0;
  --radius:12px;--radius-sm:8px;--radius-lg:18px;
  --shadow-sm:0 1px 2px rgba(16,24,40,.06);--shadow:0 4px 16px rgba(16,24,40,.07),0 1px 3px rgba(16,24,40,.06);--shadow-lg:0 18px 50px rgba(16,24,40,.14);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji";
  --display:"Jakarta",var(--font);
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:light;
}
html[data-theme="dark"]{
  --bg:#0b0d14;--bg-2:#121521;--card:#141826;--card-2:#171b2a;--line:#232839;--line-2:#2e3448;
  --text:#e9ebf3;--text-2:#a3a9bd;--text-3:#727a91;--brand-50:#1b1f3d;--brand-100:#262b55;--accent-50:#0f2d29;
  --ok-50:#0f2a1a;--warn-50:#2e2210;--danger-50:#33161a;--info-50:#0e2533;--note:#2c2714;--note-line:#4a4220;
  --shadow-sm:0 1px 2px rgba(0,0,0,.4);--shadow:0 4px 16px rgba(0,0,0,.35);--shadow-lg:0 18px 50px rgba(0,0,0,.5);
  color-scheme:dark;
}
@media (prefers-color-scheme:dark){
  html[data-theme="auto"]{
    --bg:#0b0d14;--bg-2:#121521;--card:#141826;--card-2:#171b2a;--line:#232839;--line-2:#2e3448;
    --text:#e9ebf3;--text-2:#a3a9bd;--text-3:#727a91;--brand-50:#1b1f3d;--brand-100:#262b55;--accent-50:#0f2d29;
    --ok-50:#0f2a1a;--warn-50:#2e2210;--danger-50:#33161a;--info-50:#0e2533;--note:#2c2714;--note-line:#4a4220;
    --shadow-sm:0 1px 2px rgba(0,0,0,.4);--shadow:0 4px 16px rgba(0,0,0,.35);--shadow-lg:0 18px 50px rgba(0,0,0,.5);
    color-scheme:dark;
  }
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;font:15px/1.55 var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,svg,video{max-width:100%}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}
p{margin:0 0 1em}
code,kbd,pre{font-family:var(--mono);font-size:.9em}
code{background:var(--bg-2);padding:.1em .4em;border-radius:6px}
pre{background:var(--bg-2);padding:14px 16px;border-radius:var(--radius-sm);overflow:auto}
pre code{background:none;padding:0}
kbd{background:var(--card);border:1px solid var(--line-2);border-bottom-width:2px;border-radius:5px;padding:1px 6px;font-size:12px}
hr{border:0;border-top:1px solid var(--line);margin:24px 0}
::selection{background:var(--brand-100)}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* layout helpers */
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
.stack{display:flex;flex-direction:column;gap:12px}.stack-lg{display:flex;flex-direction:column;gap:20px}
.row{display:flex;align-items:center;gap:10px}.row-wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.between{justify-content:space-between}.end{justify-content:flex-end}
.grow{flex:1;min-width:0}.nowrap{white-space:nowrap}.ellipsis{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:minmax(0,1fr)}} /* minmax: long inputs/URLs never widen the page */
.grid-2>.card+.card,.grid-3>.card+.card,.grid-4>.card+.card{margin-top:0} /* side-by-side cards line up (no .card+.card gap) */
.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:36px}.mb-0{margin-bottom:0}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}
.muted{color:var(--text-2)}.subtle{color:var(--text-3)}.small{font-size:13px}.tiny{font-size:12px}.strong{font-weight:650}.center{text-align:center}.right{text-align:right}
.danger-text{color:var(--danger)}.ok-text{color:var(--ok)}.warn-text{color:var(--warn)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border-radius:10px;border:1px solid var(--line-2);background:var(--card);color:var(--text);font:600 14.5px/1 var(--font);cursor:pointer;text-decoration:none!important;transition:background .15s,border-color .15s,box-shadow .15s,transform .05s;white-space:nowrap;user-select:none}
.btn:hover{background:var(--bg-2);border-color:var(--line-2)}
.btn:active{transform:translateY(1px)}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 1px 2px rgba(79,91,255,.3),inset 0 1px 0 rgba(255,255,255,.12)}
.btn-primary:hover{background:var(--brand-600);border-color:var(--brand-600)}
.btn-dark{background:var(--text);border-color:var(--text);color:var(--card)}
.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover{background:var(--bg-2)}
.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-danger:hover{filter:brightness(.95);background:var(--danger)}
.btn-outline-danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,transparent)}.btn-outline-danger:hover{background:var(--danger-50)}
.btn-sm{height:32px;padding:0 11px;font-size:13px;border-radius:8px}.btn-sm svg{width:16px;height:16px}
.btn-lg{height:50px;padding:0 24px;font-size:16px;border-radius:12px}
.btn-icon{width:36px;padding:0}.btn-icon.btn-sm{width:32px}
.btn-block{width:100%}
.btn[disabled],.btn.disabled{opacity:.55;pointer-events:none}
.link-btn{background:none;border:0;padding:0;color:var(--brand);font:inherit;cursor:pointer}.link-btn:hover{text-decoration:underline}

/* forms */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field>label,.label{font-weight:600;font-size:13.5px;color:var(--text)}
.hint{font-size:12.5px;color:var(--text-3)}
.input,.select,.textarea{width:100%;min-height:40px;padding:9px 12px;border:1px solid var(--line-2);border-radius:10px;background:var(--card);color:var(--text);font:inherit;font-size:14.5px;transition:border-color .15s,box-shadow .15s}
.textarea{min-height:90px;resize:vertical;line-height:1.5}
.select{appearance:none;padding-right:34px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%238a90a2' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}
.input:focus,.select:focus,.textarea:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-100)}
.input-sm{min-height:32px;padding:5px 10px;font-size:13.5px}.select.input-sm{padding-right:30px;background-position:right 8px center} /* keep room for the arrow */
.input-group{display:flex}.input-group .input{border-radius:10px 0 0 10px;flex:1;min-width:0}.input-group .btn{border-radius:0 10px 10px 0;height:auto}
.is-invalid{border-color:var(--danger)!important}.error-text{color:var(--danger);font-size:12.5px}
.check{display:flex;gap:10px;align-items:flex-start;cursor:pointer;font-size:14.5px}.check input{margin-top:3px;width:16px;height:16px;accent-color:var(--brand)}
input[type=color].input{padding:4px;height:40px;width:64px}
.switch{position:relative;display:inline-flex;align-items:center;gap:10px;cursor:pointer;font-size:14.5px}
.switch input{position:absolute;opacity:0;width:0;height:0}
.switch .track{width:38px;height:22px;border-radius:11px;background:var(--line-2);position:relative;transition:background .2s;flex:none}
.switch .track::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.25);transition:transform .2s}
.switch input:checked+.track{background:var(--brand)}.switch input:checked+.track::after{transform:translateX(16px)}
.switch input:focus-visible+.track{outline:2px solid var(--brand);outline-offset:2px}
.radio-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.radio-card{position:relative;border:1.5px solid var(--line-2);border-radius:12px;padding:12px 14px;cursor:pointer;background:var(--card)}
.radio-card input{position:absolute;opacity:0}.radio-card:has(input:checked){border-color:var(--brand);background:var(--brand-50)}

/* cards & surfaces */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}
.card-body{padding:22px}.card-head{padding:16px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}.card-head h2,.card-head h3{margin:0;font-size:16px}
.card-foot{padding:14px 22px;border-top:1px solid var(--line);background:var(--card-2);border-radius:0 0 var(--radius-lg) var(--radius-lg);display:flex;gap:10px;justify-content:flex-end}
.card+.card{margin-top:16px}
.panel-section{padding:22px;border-bottom:1px solid var(--line)}.panel-section:last-child{border-bottom:0}
.panel-section h3{font-size:15px;margin-bottom:4px}

/* alerts, badges, chips */
.alert{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:12px;border:1px solid;font-size:14px;margin-bottom:16px}
.alert svg{flex:none;width:18px;height:18px;margin-top:1px}
.alert-info{background:var(--info-50);border-color:color-mix(in srgb,var(--info) 25%,transparent);color:var(--text)}
.alert-success{background:var(--ok-50);border-color:color-mix(in srgb,var(--ok) 25%,transparent)}
.alert-warn,.alert-warning{background:var(--warn-50);border-color:color-mix(in srgb,var(--warn) 30%,transparent)}
.alert-error,.alert-danger{background:var(--danger-50);border-color:color-mix(in srgb,var(--danger) 25%,transparent)}
.badge{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;border-radius:11px;font-size:12px;font-weight:600;background:var(--bg-2);color:var(--text-2);white-space:nowrap}
.badge-brand{background:var(--brand-50);color:var(--brand)}.badge-ok{background:var(--ok-50);color:var(--ok)}.badge-warn{background:var(--warn-50);color:var(--warn)}.badge-danger{background:var(--danger-50);color:var(--danger)}.badge-info{background:var(--info-50);color:var(--info)}
.dot{width:8px;height:8px;border-radius:50%;display:inline-block;background:var(--text-3);flex:none}.dot-ok{background:#22c55e}.dot-warn{background:#f59e0b}.dot-off{background:var(--text-3)}
.chip{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:13px;background:var(--bg-2);font-size:12.5px;font-weight:600;color:var(--text-2)}
.tag{display:inline-flex;align-items:center;gap:5px;height:22px;padding:0 8px;border-radius:6px;font-size:12px;font-weight:600;background:var(--bg-2);color:var(--text-2)}
.tag i{width:8px;height:8px;border-radius:2px;display:inline-block}

/* avatar */
.avatar{border-radius:50%;object-fit:cover;flex:none;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:700;background:var(--brand);overflow:hidden;line-height:1}

/* tables */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;font-size:12px;font-weight:650;text-transform:uppercase;letter-spacing:.04em;color:var(--text-3);padding:10px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
.table td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table tbody tr:hover td{background:var(--card-2)}
.table .actions{text-align:right;white-space:nowrap}

/* tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}
.tabs a,.tabs button{padding:10px 14px;font-weight:600;font-size:14px;color:var(--text-2);border:0;background:none;border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer;white-space:nowrap;text-decoration:none!important}
.tabs a:hover,.tabs button:hover{color:var(--text)}.tabs .active{color:var(--brand);border-bottom-color:var(--brand)}
.segmented{display:inline-flex;background:var(--bg-2);border-radius:10px;padding:3px;gap:2px}.segmented a,.segmented button{padding:6px 12px;border-radius:8px;font-size:13px;font-weight:600;color:var(--text-2);border:0;background:none;cursor:pointer;text-decoration:none!important}.segmented .active{background:var(--card);color:var(--text);box-shadow:var(--shadow-sm)}

/* empty states, pagination */
.empty{text-align:center;padding:56px 24px;color:var(--text-2)}.empty svg{width:40px;height:40px;color:var(--text-3)}.empty h3{color:var(--text);margin:12px 0 6px;font-size:17px}
.pagination{display:flex;gap:4px;justify-content:center;margin:20px 0}.pagination a,.pagination span{min-width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;border:1px solid var(--line);background:var(--card);color:var(--text);font-size:14px;padding:0 10px;text-decoration:none}.pagination .current{background:var(--brand);border-color:var(--brand);color:#fff}.pagination .disabled{opacity:.45}

/* dropdowns, modals, toasts */
.dropdown{position:relative;display:inline-block}
.menu{position:absolute;z-index:60;min-width:200px;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-lg);padding:6px;display:none}
.menu.open{display:block}
.menu a,.menu button{display:flex;align-items:center;gap:10px;width:100%;padding:8px 10px;border-radius:8px;border:0;background:none;color:var(--text);font:inherit;font-size:14px;text-align:left;cursor:pointer;text-decoration:none!important}
.menu a:hover,.menu button:hover{background:var(--bg-2)}.menu .sep{height:1px;background:var(--line);margin:6px 0}.menu svg{width:16px;height:16px;color:var(--text-2)}
.modal-backdrop{position:fixed;inset:0;background:rgba(10,12,22,.45);backdrop-filter:blur(2px);z-index:100;display:flex;align-items:flex-start;justify-content:center;padding:8vh 16px;overflow:auto;animation:fade .15s}
.modal{background:var(--card);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:520px;animation:rise .2s cubic-bezier(.2,.9,.3,1)}
.modal-head{padding:18px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.modal-head h3{margin:0;font-size:17px}
.modal-body{padding:22px}.modal-foot{padding:14px 22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
@keyframes fade{from{opacity:0}}@keyframes rise{from{opacity:0;transform:translateY(10px) scale(.98)}}
.toasts{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:var(--text);color:var(--card);padding:10px 16px;border-radius:10px;font-size:14px;box-shadow:var(--shadow-lg);animation:rise .2s;pointer-events:auto;max-width:90vw}
.toast.error{background:var(--danger);color:#fff}
.tooltip{position:relative}
.skeleton{background:linear-gradient(90deg,var(--bg-2),var(--line),var(--bg-2));background-size:200% 100%;animation:sk 1.2s infinite;border-radius:6px}@keyframes sk{to{background-position:-200% 0}}
.spinner{width:20px;height:20px;border:2.5px solid var(--line-2);border-top-color:var(--brand);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}
.code-box{position:relative;background:#0f1222;color:#e6e8f2;border-radius:12px;padding:16px 18px;font:13px/1.6 var(--mono);overflow:auto;white-space:pre}
.code-box .copy{position:absolute;top:8px;right:8px}
.kbd-list{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:14px}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}