:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#e9edf8;background:#0b101b;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:default}.hidden{display:none!important}.accent{color:#6f9aff}.brand-mark{display:grid;place-items:center;background:linear-gradient(140deg,#4589ff,#9059fd);font-weight:900;border-radius:13px;width:41px;height:41px;font-size:25px;color:white;box-shadow:0 6px 30px #406fff44}.kicker,.eyebrow{letter-spacing:2.1px;font-size:11px;font-weight:750;color:#8b9cff}.sign-in{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse 45% 45% at 52% 12%,#23345b 0%,transparent 100%),#0b101b}.login-card{width:min(430px,100%);padding:40px;background:#131b2a;border:1px solid #28344c;border-radius:19px;box-shadow:0 25px 80px #0005}.login-card .brand-mark{margin-bottom:30px}.login-card h1{font-size:30px;letter-spacing:-1px;margin:10px 0}.login-card p,.modal-note{color:#93a1b9;font-size:14px;line-height:1.7}.login-card label,dialog label{display:block;font-size:13px;font-weight:600;margin:23px 0 9px}.login-card input,.form-grid input,dialog input,dialog textarea{width:100%;display:block;background:#0c1321;color:#e6ecf8;border:1px solid #334259;border-radius:9px;padding:13px;outline:none;margin-top:8px}.login-card input:focus,dialog input:focus,dialog textarea:focus{border-color:#7093ff}.primary{background:#507bff;color:#fff;border:0;border-radius:9px;padding:12px 20px;font-weight:650}.primary:hover{background:#6990ff}.login-card .primary{width:100%;margin-top:19px;display:flex;justify-content:space-between}.login-card small{display:block;margin-top:27px;color:#7d8b9e;font-size:11px;text-align:center}.error{color:#ff8796;font-size:12px;margin-top:12px;min-height:14px}.app{display:flex;min-height:100vh}.sidebar{width:240px;flex:none;background:#101725;border-right:1px solid #263248;display:flex;flex-direction:column;padding:25px 15px}.brand{display:flex;gap:12px;align-items:center;padding:0 12px;margin-bottom:44px}.brand strong{font-size:24px;letter-spacing:-1px}.brand small{font-size:9px;letter-spacing:2px;color:#7b8eaa;display:block}.side-section{font-size:10px;letter-spacing:1.8px;color:#677895;padding:12px 16px;margin-bottom:10px}.nav{border:0;background:transparent;color:#99a8c1;text-align:left;border-radius:10px;font-weight:550;padding:13px 15px;margin:3px 0;display:flex;gap:14px;align-items:center}.nav-ico{font-size:19px;width:20px;text-align:center}.nav:hover,.nav.active{background:#23365c;color:#fff}.nav.active{box-shadow:inset 3px 0 #7195ff}.side-bottom{margin-top:auto;padding:15px 10px}.secure-pill{color:#5fdbad;background:#122d29;border:1px solid #205145;padding:13px;border-radius:9px;font-size:12px;margin-bottom:18px}.logout{background:none;border:0;color:#8da0ba;padding:9px}.main{flex:1;min-width:0}.topbar{height:80px;border-bottom:1px solid #273248;display:flex;align-items:center;justify-content:space-between;padding:0 42px}.breadcrumbs{font-size:13px;color:#8492ab}.breadcrumbs span{padding:0 10px;color:#53617e}.breadcrumbs b{color:#dbe5fc}.account{display:flex;gap:14px;align-items:center;color:#9caac2;font-size:12px}.status-dot{height:8px;width:8px;background:#40c996;border-radius:50%}.avatar{background:#284065;border-radius:50%;color:#a6c4ff;padding:10px 13px;font-weight:700}.view{padding:43px;max-width:1500px;margin:auto}.hero{background:radial-gradient(ellipse at 95% 25%,#263a65,transparent 60%),#162039;border:1px solid #30405d;border-radius:17px;display:flex;justify-content:space-between;align-items:center;gap:30px;padding:40px;margin-bottom:24px}.hero h1{font-size:clamp(27px,3vw,42px);letter-spacing:-1.5px;margin:12px 0 8px}.gradient{background:linear-gradient(100deg,#92afff,#aa87ff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p,.section-heading p,.panel-heading p{color:#94a2b9;font-size:14px}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin-bottom:37px}.stat-card,.panel,.host-card{background:#141c2b;border:1px solid #29364c;border-radius:13px;padding:24px}.stat-label{display:flex;justify-content:space-between;color:#99a8c0;font-size:13px}.stat-label span{font-size:19px;color:#7c96c3}.stat-value{font-size:30px;font-weight:750;letter-spacing:-1px;margin:22px 0 8px}.stat-value.success{font-size:25px;color:#75dda7}.stat-card small{font-size:12px;color:#71839f}.panel-heading,.section-heading{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:22px}.panel-heading h2,.section-heading h1{margin:0;font-size:23px}.section-heading{margin-bottom:28px}.section-heading h1{font-size:31px;margin:8px 0 3px}.outline,.small-button,.upload-button{border:1px solid #405472;background:#17243a;color:#d9e5ff;border-radius:9px;padding:10px 16px}.outline:hover,.small-button:hover,.upload-button:hover{background:#263955}.host-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.host-card h3{font-size:16px;margin:15px 0 5px}.host-card .host-ip{color:#8c9bb3;font-size:13px;overflow-wrap:anywhere}.host-card .server-symbol{width:44px;height:44px;background:#1e3357;display:grid;place-items:center;border-radius:12px;font-size:22px}.host-actions{display:flex;gap:9px;margin-top:21px}.host-actions button{flex:1;font-size:12px}.danger{color:#fd8c9e!important}.empty{padding:46px 20px;text-align:center;color:#7889a5;font-size:14px}.host-select{background:#19263b;color:#e1e8fa;border:1px solid #364967;padding:11px;max-width:300px;border-radius:9px}.terminal-window{background:#080c14;border:1px solid #2e3b50;border-radius:13px;overflow:hidden}.terminal-header{background:#1b2535;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;font-size:12px;color:#a4b4ce}.terminal-header>div:last-child{display:flex;gap:7px;align-items:center}.terminal-status{color:#ffbc83;margin-right:9px}.terminal-status.connected{color:#5dda9c}.lights{display:flex;gap:6px}.lights i{width:9px;height:9px;background:#fa6984;border-radius:50%}.lights i:nth-child(2){background:#ffbf5c}.lights i:nth-child(3){background:#43c998}.small-button{padding:6px 9px;font-size:11px}#terminalDisplay{height:min(62vh,650px);min-height:300px;padding:15px}.file-toolbar{display:flex;gap:11px;flex-wrap:wrap;margin-bottom:12px}.file-toolbar input{flex:1;min-width:180px;background:#0c1424;border:1px solid #33425c;color:white;border-radius:8px;padding:10px}.upload-button{display:grid;place-items:center}.file-row,.audit-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:13px 10px;border-bottom:1px solid #263247;color:#cbd7e9;font-size:13px}.file-row:last-child,.audit-row:last-child{border-bottom:0}.file-row .name{flex:1;min-width:0;overflow-wrap:anywhere}.file-row button{font-size:12px}.file-ico{font-size:20px}.muted{color:#8090a9}.toast{position:fixed;bottom:25px;right:25px;border:1px solid #456491;background:#203250;padding:16px 22px;color:#e7efff;border-radius:12px;box-shadow:0 15px 50px #0008;max-width:380px;z-index:9}dialog{background:#141d2f;color:#e8f1fe;border:1px solid #3b4d6b;border-radius:16px;padding:25px;width:min(620px,95vw);box-shadow:0 20px 100px #000b}dialog::backdrop{background:#020810cc}.modal-head{display:flex;justify-content:space-between;align-items:start}.modal-head h2{margin:8px 0}.icon-button{background:none;border:none;color:#aebed5;font-size:27px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:21px}dialog textarea{resize:vertical}.panel{min-height:180px}.audit-row{justify-content:flex-start}.audit-row time{margin-left:auto}.tag{border:1px solid #355d4a;border-radius:40px;color:#69d4a4;padding:4px 8px;font-size:10px}@media(max-width:820px){.sidebar{width:70px;padding:15px 7px}.brand{padding:0;justify-content:center}.brand>div:last-child,.side-section,.nav{font-size:0}.nav{justify-content:center;padding:13px 3px}.nav-ico{font-size:21px}.secure-pill{font-size:0;padding:10px}.logout{font-size:0}.topbar{padding:0 20px}.view{padding:24px 16px}.stats{grid-template-columns:1fr}.hero{padding:24px;flex-direction:column;align-items:start}.form-grid{grid-template-columns:1fr}.account{font-size:0}}

/* Hand v0.2: SSH onboarding, status overview and contextual quick actions */
.heading-actions{display:flex;align-items:center;gap:11px;flex-wrap:wrap}
#overview .stats{grid-template-columns:repeat(4,minmax(0,1fr))}
.status-summary{grid-template-columns:repeat(3,minmax(0,1fr))}
.status-panel{margin-bottom:20px}
.status-list{display:grid;gap:11px}
.status-host{border:1px solid #2d3c56;background:#111a29;border-radius:11px;padding:16px;display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}
.status-host-main{display:flex;align-items:center;gap:12px;min-width:180px;flex:1}
.status-host-symbol{width:42px;height:42px;border:1px solid #344763;background:#20304a;border-radius:11px;display:grid;place-items:center;color:#9fbafc;font-size:19px}
.status-host-name{font-weight:650;font-size:14px;margin-bottom:5px;overflow-wrap:anywhere}
.status-host-address{color:#8699b3;font-size:12px;overflow-wrap:anywhere}
.status-host-meta{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.status-host-actions{display:flex;gap:8px;align-items:center}
.host-health{display:inline-flex;gap:7px;align-items:center;padding:5px 9px;border:1px solid #36425a;border-radius:25px;color:#aebed2;font-size:11px;font-weight:650;white-space:nowrap}
.host-health:before{content:"";display:block;width:7px;height:7px;background:#8293af;border-radius:50%}
.host-health.online{color:#75e2b6;border-color:#275443;background:#133129}
.host-health.online:before{background:#3bd49b}
.host-health.offline,.host-health.error{color:#ffad9d;border-color:#613d46;background:#38202b}
.host-health.offline:before,.host-health.error:before{background:#f18b78}
.host-health.auth_error,.host-health.key_mismatch{color:#f5cf85;border-color:#735530;background:#3a2b1c}
.host-health.auth_error:before,.host-health.key_mismatch:before{background:#e8bd6b}
.status-subinfo{color:#8c9db8;font-size:12px}
#statusMetrics{white-space:pre-wrap;overflow:auto;margin:0;border-radius:10px;padding:15px;background:#0b1220;border:1px solid #2b3b54;color:#d2e3f8;min-height:90px;line-height:1.6;font-size:12px}
.host-card .host-health{margin-top:12px}
#refreshStatus:disabled{opacity:.6}
#statusCheckedAt{font-size:12px}
.ssh-guide{margin:15px 0 22px;border:1px solid #34496e;background:#101b30;border-radius:12px}
.ssh-guide>summary{display:flex;align-items:center;gap:12px;padding:16px;cursor:pointer;list-style:none;color:#dce8ff}
.ssh-guide>summary::-webkit-details-marker{display:none}
.guide-summary-icon{width:30px;height:30px;display:grid;place-items:center;background:#294572;color:#b6d4ff;font-weight:700;border-radius:9px;flex:none}
.ssh-guide>summary strong{font-size:14px}
.ssh-guide>summary small{display:block;margin-top:3px;color:#98a9c2;font-size:11px;line-height:1.5}
.guide-chevron{margin-left:auto;color:#97b5e6;font-size:20px}
.ssh-guide[open] .guide-chevron{transform:rotate(180deg)}
.guide-content{padding:0 15px 17px}
.guide-warning{padding:12px;border-radius:9px;background:#352c21;border:1px solid #6a5232;font-size:12px;line-height:1.7;color:#f1d2a6;margin-bottom:13px}
.guide-tabs{display:flex;gap:8px;border-bottom:1px solid #314664;padding-bottom:12px;flex-wrap:wrap}
.guide-tabs button{background:#1a2840;border:1px solid #3d5170;color:#b3c6e5;border-radius:8px;padding:10px 11px;font-weight:600;font-size:12px}
.guide-tabs button.selected{background:#35528e;color:white;border-color:#6088d5}
.guide-content h3{font-size:13px;color:#dbe8ff;margin:17px 0 6px}
.guide-content p{font-size:12px;color:#a4b3c9;line-height:1.7;margin:7px 0 11px}
.guide-content p strong{color:#dce7fc}
.guide-content code{font-family:Consolas,"Cascadia Code",monospace;font-size:11px;color:#bdd4ff}
.guide-command{display:flex;align-items:stretch;gap:9px;background:#070f1d;border:1px solid #304462;border-radius:9px;padding:9px;margin:8px 0}
.guide-command code{white-space:pre-wrap;overflow-wrap:anywhere;min-width:0;flex:1;line-height:1.75}
.guide-copy{align-self:flex-start;border:1px solid #405777;border-radius:7px;background:#1d3151;color:#c8dafa;padding:7px 9px;font-size:11px}
.guide-copy:hover{background:#2e4774}
.guide-server-section{border-top:1px solid #32445f;margin-top:15px;padding-top:3px}
.key-file-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:11px}
.key-file-row .key-import{display:inline-block;cursor:pointer;font-size:12px;margin:0}
.key-file-row .muted{font-size:11px;line-height:1.5;flex:1}
.field-hint{color:#97a9c1;font-size:12px;line-height:1.6}
.inline-help{border:none;background:transparent;color:#90afff;padding:0;text-decoration:underline;font-size:12px}
dialog#hostDialog{width:min(770px,96vw);max-height:92vh;overflow-y:auto}
dialog#hostDialog .modal-note{margin:12px 0}
.status-empty-action{display:inline-block;margin:13px auto 0}
@media(max-width:1100px){#overview .stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.status-summary{grid-template-columns:1fr}.status-host{align-items:flex-start}.status-host-actions{width:100%}.status-host-actions button{flex:1}.section-heading{align-items:flex-start;flex-direction:column}.heading-actions{width:100%}.heading-actions .host-select{flex:1;min-width:135px}.heading-actions button{flex:1}}
@media(max-width:480px){#overview .stats{grid-template-columns:1fr}.guide-content{padding:0 10px 12px}.status-host-meta{width:100%}.guide-command{flex-direction:column}.guide-copy{align-self:flex-end}}


/* Persian / English language switch and RTL layout */
.lang-toggle{display:inline-flex;align-items:center;gap:3px;padding:4px;border:1px solid #35466a;background:#17253d;border-radius:10px;flex:none;direction:ltr}
.lang-toggle button{font-size:12px;line-height:1.3;border:0;padding:7px 10px;background:transparent;border-radius:7px;color:#91a6c9;font-weight:650;min-width:42px}
.lang-toggle button.active{color:#fff;background:#456ee0;box-shadow:0 2px 9px #0004}
.login-language{position:absolute;top:24px;right:24px}
.sign-in{position:relative}
html[lang="fa"] body{font-family:Tahoma,"Segoe UI",Arial,sans-serif}
html[dir="rtl"] .app{direction:rtl}
html[dir="rtl"] .sidebar{border-right:0;border-left:1px solid #263248}
html[dir="rtl"] .nav{text-align:right}
html[dir="rtl"] .nav.active{box-shadow:inset -3px 0 #7195ff}
html[dir="rtl"] .side-bottom{text-align:right}
html[dir="rtl"] .topbar,html[dir="rtl"] .view,html[dir="rtl"] .login-card,html[dir="rtl"] #hostDialog{text-align:right}
html[dir="rtl"] .login-card .primary{flex-direction:row}
html[dir="rtl"] .hero{flex-direction:row}
html[dir="rtl"] .guide-chevron{margin-left:0;margin-right:auto}
html[dir="rtl"] .modal-actions{justify-content:flex-start}
html[dir="rtl"] .file-ico{flex:none}
html[dir="rtl"] .host-ip,html[dir="rtl"] .status-host-address{direction:ltr;text-align:right;unicode-bidi:plaintext}
html[dir="rtl"] #remotePath,html[dir="rtl"] #sshPrivateKey,html[dir="rtl"] #password,
html[dir="rtl"] input[name="hostname"],html[dir="rtl"] input[name="port"],
html[dir="rtl"] input[name="fingerprint"],html[dir="rtl"] input[name="username"]{direction:ltr;text-align:left}
html[dir="rtl"] .guide-command,html[dir="rtl"] .guide-command code{direction:ltr;text-align:left;unicode-bidi:plaintext}
html[dir="rtl"] .terminal-window,html[dir="rtl"] #terminalDisplay,html[dir="rtl"] .xterm,
html[dir="rtl"] .xterm-screen,html[dir="rtl"] #statusMetrics{direction:ltr;text-align:left}
html[dir="rtl"] #statusMetrics{unicode-bidi:plaintext}
html[dir="rtl"] .terminal-header{direction:ltr}
html[dir="rtl"] .account{flex-direction:row}
html[dir="rtl"] .file-row .name{unicode-bidi:plaintext}
html[dir="rtl"] .toast{text-align:right}
html[dir="rtl"] dialog input[name="label"]{text-align:right}
@media(max-width:820px){html[dir="rtl"] .hero{flex-direction:column}.login-language{top:12px;right:12px}.login-card{padding-top:65px}.topbar .lang-toggle{margin-right:4px}.account .avatar{display:none}}

/* Multi-user authentication / Super Admin / SSH field mapping */
.login-card.auth-card{max-height:calc(100vh - 110px);overflow:auto}
.login-card.auth-card label{margin-top:16px}
.auth-links{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;margin:10px 0 18px}
.auth-links .inline-help,.auth-back{font-size:13px;color:#a8c2ff}
.auth-back{display:block;margin:18px auto 0}
.google-button{display:block;width:100%;padding:12px 14px;border:1px solid #5a6a88;background:#18253a;border-radius:10px;color:#e8efff;font-weight:600;margin:12px auto}
.google-button:hover{background:#263952}
.auth-availability{font-size:12px;line-height:1.55;color:#b8a376;margin:14px 0 0}
.auth-success{color:#69dda9!important}
#registerError,#forgotError,#resetError{min-height:18px;line-height:1.6}
.admin-users{display:grid;gap:11px}
.admin-user-card{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding:18px;background:#0f182a;border:1px solid #2b3d58;border-radius:12px}
.admin-user-main{min-width:160px;flex:1;display:grid;gap:6px}
.admin-user-email{color:#a5b6cc;font-size:13px;overflow-wrap:anywhere}
.admin-user-counts{display:flex;gap:10px;flex-wrap:wrap;flex:3;align-items:center}
.admin-user-counts span{font-size:12px;background:#1c2a40;border:1px solid #32445c;border-radius:8px;padding:7px 10px;color:#d3e1f8}
.admin-user-card button{min-width:130px}
.section-note{color:#9cabc1;font-size:12px;line-height:1.7}
.guide-field-map{margin:15px 0 18px;border:1px solid #395173;border-radius:12px;background:#111f34;padding:16px}
.guide-field-map>h3{margin-top:3px}
.guide-map-list{display:grid;gap:10px;margin-top:15px}
.guide-map-row{padding:12px;border-radius:9px;background:#101a2a;border:1px solid #30415d}
.guide-map-row>strong{display:block;color:#bfd4fc;font-size:13px;margin-bottom:7px}
.guide-map-row>p{margin:6px 0 0}
.guide-map-row .guide-command{margin:8px 0}
#hostForm .form-summary-error{border:1px solid #aa5363;background:#3c202d;color:#ffc2cd;padding:12px;border-radius:9px;font-size:12px;line-height:1.6;margin-top:14px}
#hostForm .field-error{display:block;color:#ffafbe;font-size:11px;line-height:1.5;margin:5px 0 0}
#hostForm [aria-invalid="true"]{border-color:#db7284!important}
html[dir="rtl"] .auth-links{flex-direction:row}
html[dir="rtl"] #loginForm #identifier,html[dir="rtl"] #registerForm input,html[dir="rtl"] #forgotForm input,html[dir="rtl"] #resetForm input{direction:ltr;text-align:left}
@media(max-width:580px){.admin-user-main{width:100%}.admin-user-counts{flex:1 1 100%}.admin-user-card button{width:100%}}

/* Dedicated command blocks in the SSH setup guide: always LTR, even in Persian. */
.ssh-guide .guide-command{direction:ltr;text-align:left;align-items:center;flex-wrap:nowrap}
.ssh-guide .guide-code{display:block;min-width:0;flex:1;margin:0;padding:0;background:transparent;border:0;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;direction:ltr;text-align:left;unicode-bidi:isolate;line-height:1.8}
.ssh-guide .guide-code code{display:block;white-space:inherit;overflow-wrap:inherit;direction:ltr;text-align:left;font-family:"Cascadia Code",Consolas,monospace;font-size:12px}
.ssh-guide .guide-command>.guide-copy{flex:none;white-space:nowrap;margin-inline-start:auto}
.ssh-guide .guide-example{margin:10px 0;padding:12px;border:1px solid #304462;background:#101a2b;border-radius:9px}
.ssh-guide .guide-example>span{display:block;font-size:12px;color:#99adc6;margin-bottom:8px}
.ssh-guide .guide-example .guide-code{padding:8px 10px;border-radius:7px;background:#070f1d}
html[dir="rtl"] .ssh-guide .guide-command,
html[dir="rtl"] .ssh-guide .guide-code,
html[dir="rtl"] .ssh-guide .guide-code code{direction:ltr;text-align:left;unicode-bidi:isolate}
@media(max-width:480px){.ssh-guide .guide-command{align-items:stretch;flex-direction:column}.ssh-guide .guide-command>.guide-copy{align-self:flex-end}}

/* v0.2.1 — beginner SSH onboarding: practical wizard and always-visible help */
.ssh-guide-intro{background:#192940;border:1px solid #355072;border-radius:11px;padding:15px;margin:12px 0 20px}
.ssh-guide-intro>strong{font-size:14px;color:#c7daff}
.ssh-guide-intro p{font-size:12px;line-height:1.9}
.ssh-place{display:inline-block;font-weight:750;border:1px solid #5475b3;border-radius:5px;background:#253f6c;padding:1px 8px;color:#dce9ff}
.ssh-step{position:relative;border:1px solid #30435d;border-radius:12px;background:#111d30;margin:14px 0;padding:17px;overflow:hidden}
.ssh-step-heading{display:flex;gap:12px;align-items:center;margin-bottom:16px}
.ssh-step-number{width:32px;height:32px;display:grid;place-items:center;border:1px solid #6089eb;background:#2b477e;color:#fff;border-radius:50%;flex:none;font-size:14px;font-weight:800}
.ssh-step-heading h3{margin:0 0 4px;font-size:15px}
.ssh-step-where{color:#9cc1f4;font-size:12px}
.ssh-step .guide-command{margin:9px 0 12px}
.guide-optional{border:1px solid #334961;border-radius:9px;padding:11px 13px;margin:12px 0}
.guide-optional summary{cursor:pointer;color:#b4cef9;font-size:12px;font-weight:600}
.guide-optional[open] summary{margin-bottom:11px}
.host-field-group{min-width:0;margin-bottom:15px}
.host-field-group>label{display:block;margin:10px 0 5px}
.host-field-group>label input,.host-field-group>label textarea{width:100%}
.field-setup{border:1px solid #344764;border-radius:9px;margin-top:9px;background:#101b2d;overflow:hidden}
.field-setup summary{cursor:pointer;padding:10px 12px;color:#a8c6fb;font-size:12px;font-weight:650;line-height:1.6}
.field-setup[open] summary{border-bottom:1px solid #314259;background:#182942}
.field-setup-inner{padding:10px 12px 13px}
.field-setup-inner p{margin:2px 0 10px;line-height:1.7;font-size:12px;color:#a5b6d0}
.field-setup-inner .guide-command{margin:8px 0 0}
.field-setup-inner .guide-code{font-size:12px}
.ssh-guide .guide-command{max-width:100%;overflow:hidden}
.ssh-guide .guide-command .guide-copy{font-size:12px;min-width:52px}
.ssh-guide .guide-code{overflow-x:auto;overflow-wrap:anywhere}
.ssh-guide .guide-code code{overflow-wrap:anywhere;word-break:break-word}
html[dir="rtl"] .ssh-step-heading{direction:rtl}
html[dir="rtl"] .ssh-step-where{direction:rtl;text-align:right}
html[dir="rtl"] .field-setup summary{text-align:right}
html[dir="rtl"] .field-setup-inner{text-align:right}
html[dir="rtl"] .ssh-guide-intro{text-align:right}
html[dir="rtl"] .ssh-guide-intro .ssh-place{direction:rtl}
@media(max-width:700px){.ssh-step{padding:12px}.ssh-step-heading{align-items:flex-start}.ssh-step-where{font-size:11px}.field-setup-inner{padding:9px}.ssh-guide .guide-command{flex-wrap:wrap;align-items:flex-start}.ssh-guide .guide-command .guide-copy{margin-left:auto}}

/* Per-account SSH setup command generation */
.ssh-user-picker{margin-top:16px;padding:13px;border:1px solid #4b69a0;border-radius:9px;background:#142541}
.ssh-user-picker label,.ssh-public-key-label{display:block;margin:10px 0 5px;color:#bdd4ff;font-size:12px;font-weight:700;line-height:1.6}
.ssh-user-picker input,#sshGuidePublicKey{display:block;width:100%;background:#0b1322;color:#e8f0ff;border:1px solid #455d84;border-radius:8px;padding:11px;direction:ltr;text-align:left;font:13px Consolas,"Cascadia Code",monospace}
.ssh-user-picker input:focus,#sshGuidePublicKey:focus{outline:2px solid #6a94ff;outline-offset:1px}
#sshGuidePublicKey{min-height:75px;max-height:135px;resize:vertical}
.ssh-username-status{font-size:12px;line-height:1.75;color:#b8c9e4;margin:10px 0 4px}
.ssh-guide .guide-copy:disabled{opacity:.5;cursor:not-allowed}
html[dir="rtl"] .ssh-user-picker label,html[dir="rtl"] .ssh-public-key-label,html[dir="rtl"] .ssh-username-status{text-align:right;direction:rtl}
html[dir="rtl"] #sshGuideUsername,html[dir="rtl"] #sshGuideKeyName,html[dir="rtl"] #sshGuidePublicKey{direction:ltr;text-align:left}

/* SSH Host edit controls */
.host-key-notice{border:1px solid #4a6389;background:#192b42;color:#d1e0fa;border-radius:9px;padding:12px 14px;margin:12px 0;font-size:12px;line-height:1.8}
.host-actions{flex-wrap:wrap}
.host-actions button,.status-host-actions button{white-space:nowrap}
@media(max-width:680px){.host-actions{display:flex;gap:8px;flex-wrap:wrap}.status-host-actions{flex-wrap:wrap}.status-host-actions button{flex:1}}

/* v0.2.5 fixed physical-right language switch (unchanged under RTL) */
.global-language-control{
 position:fixed;top:12px;right:18px;left:auto;z-index:110;
 direction:ltr;display:flex;justify-content:center;align-items:center;
}
.global-language-control .lang-toggle{direction:ltr;box-shadow:0 8px 22px #0009;background:#13223c}
.global-language-control [data-lang]{min-width:50px}
.topbar{padding-right:max(160px,12vw)!important}
html[dir="rtl"] .global-language-control{right:18px;left:auto;direction:ltr}
html[dir="rtl"] .topbar{padding-right:max(160px,12vw)!important}
.sign-in{padding-top:75px}
@media(max-width:600px){
 .global-language-control{right:8px;top:8px}
 html[dir="rtl"] .global-language-control{right:8px;left:auto}
 .topbar,html[dir="rtl"] .topbar{padding-right:130px!important}
}
/* One named server list, not indistinguishable duplicate hostnames */
.server-search-label{display:block;margin:4px 0 9px;color:#b5c5df;font-size:13px}
.server-search{display:block;width:min(100%,450px);background:#0d1625;color:#edf3ff;border:1px solid #344b6e;border-radius:9px;padding:12px 14px;margin:0 0 18px}
.named-server{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;padding:16px 12px;border-bottom:1px solid #273b57}
.named-server:last-child{border-bottom:0}
.named-server-main{display:grid;gap:6px;flex:1;min-width:180px}
.named-server-title{font-size:15px;font-weight:700}
.named-server-address{font:12px Consolas,monospace;direction:ltr;unicode-bidi:isolate;color:#9fb3d4;overflow-wrap:anywhere}
.named-server-actions{display:flex;gap:7px}
.named-server-badge{border-radius:999px;border:1px solid #465778;padding:5px 10px;color:#c7d7ee;font-size:12px;white-space:nowrap}
.named-server-badge.online{color:#71e0a1;border-color:#357c5c}
.named-server-badge.auth_error,.named-server-badge.key_mismatch{color:#ffb39c;border-color:#a96959}
.named-server-badge.offline{color:#edaf80;border-color:#ac8553}
html[dir="rtl"] .named-server-main{text-align:right}
html[dir="rtl"] .server-search{direction:ltr;text-align:left}
/* Render Persian diagnostics as HTML. xterm should only get ASCII protocol logs. */
.terminal-connection-hint{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:12px 0;border:1px solid #bb6376;border-radius:12px;background:#361c29;color:#ffd7de;padding:12px 16px;font-size:13px;line-height:1.9}
.terminal-connection-hint #terminalHintText{flex:1;min-width:200px;unicode-bidi:plaintext}
.terminal-connection-hint .outline{flex-shrink:0}
html[dir="rtl"] .terminal-connection-hint{text-align:right;direction:rtl}
/* Editable personal profile, independent of email verification */
.profile-edit-form{padding:15px 0 20px;border-bottom:1px solid #2c3d54;margin-bottom:22px}
.profile-edit-form h3{font-size:16px;margin-bottom:15px}
.profile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 18px}
.profile-grid label{display:block;font-size:13px;color:#c8d9f5}
.profile-grid input{display:block;width:100%;margin-top:8px;padding:12px;color:#eef5ff;background:#0d1727;border:1px solid #394f72;border-radius:8px}
.profile-edit-form .primary{margin-top:12px}
html[dir="rtl"] .profile-edit-form{text-align:right}
html[dir="rtl"] .profile-grid input{direction:ltr;text-align:left}
@media(max-width:640px){.profile-grid{grid-template-columns:1fr}.named-server{align-items:stretch}.named-server-actions{flex:1}}

/* v0.2.6 Servers tabs, selection and approved Connection Setup */
.server-setup-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0 17px}
.server-setup-tabs button{min-width:145px}
.server-setup-tabs button.active{background:#284c8c;border-color:#668ef6;color:#fff}
.server-quick-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 16px;margin:0 0 15px;background:#162238;border:1px solid #314561;border-radius:11px}
.server-quick-actions label{font-size:13px;color:#bfceeb}
.server-quick-actions select{min-width:min(100%,330px);max-width:460px;flex:1;background:#101a2e;border:1px solid #455b82;color:#f0f6ff;padding:11px;border-radius:8px}
.server-quick-actions button:disabled{opacity:.55;cursor:not-allowed}
.server-setup-info{margin:10px 0 16px;line-height:1.8}
.server-setup-info p{color:#b4c5e2;font-size:13px;line-height:1.85}
.setup-form{padding:20px}
.setup-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 18px}
.setup-field{margin:10px 0}
.setup-field label{display:block;margin-bottom:8px;font-weight:650;color:#d1e0f9;font-size:13px}
.setup-field input:not([type=checkbox]),.setup-field select,.setup-field textarea{
 display:block;width:100%;background:#0a1527;border:1px solid #455d80;border-radius:8px;
 padding:10px 12px;color:#f2f6ff;min-width:0
}
.setup-field input[type="checkbox"],.setup-approval input[type="checkbox"]{margin:0 9px 0 0;vertical-align:middle}
.setup-field input[type=file]{font-size:12px}
.setup-field small{display:block;margin:7px 0;color:#9eb0cc;line-height:1.7;font-size:11px}
.setup-actions{display:flex;gap:12px;flex-wrap:wrap;margin:15px 0}
.setup-actions button:disabled{opacity:.5;cursor:not-allowed}
.setup-feedback{min-height:44px;border-radius:9px;padding:12px 13px;margin:12px 0;border:1px solid #415375;color:#c9dafa;font-size:13px;line-height:1.8;overflow-wrap:anywhere}
.setup-feedback:empty{display:none}
.setup-feedback.error{background:#3c1b2a;border-color:#b06477;color:#ffd1da}
.setup-feedback.success{background:#173b30;border-color:#4c996d;color:#b8f4d3}
.setup-approval{background:#192943;border:1px solid #607eb1;border-radius:11px;padding:16px;margin-top:14px}
.setup-approval p{line-height:1.85;color:#ccdcf5;overflow-wrap:anywhere}
.setup-approval label{font-size:13px;line-height:1.8;display:block;margin-top:11px}
html[dir="rtl"] .setup-form,html[dir="rtl"] .server-setup-info{text-align:right}
html[dir="rtl"] .setup-field input:not([type=checkbox]),html[dir="rtl"] .setup-field textarea{direction:ltr;text-align:left}
html[dir="rtl"] .server-quick-actions{direction:rtl}
@media(max-width:700px){.setup-grid{grid-template-columns:1fr}.server-quick-actions select{width:100%;max-width:100%;flex:1 1 100%}.server-setup-tabs button{flex:1}}

/* v0.2.7 distinct SSH setup methods and session-only Password login */
.ssh-auth-method-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:12px 0 15px}
.ssh-auth-method-tabs button{border:1px solid #435a83;border-radius:9px;background:#16253a;color:#dbe7fc;padding:11px 8px;font-size:12px;font-weight:650;cursor:pointer;line-height:1.6}
.ssh-auth-method-tabs button.selected{background:#30518e;border-color:#6d95fc;color:#fff}
.ssh-auth-method-panel{padding:12px 9px}
.ssh-auth-method-panel>p{font-size:13px;color:#b4c8e8;line-height:1.85}
.ssh-auth-method-panel h3{font-size:15px;margin:9px 0 12px}
.ssh-auth-method-panel .guide-command{margin:12px 0}
.ssh-auth-method-panel .guide-tabs{margin:12px 0}
.ssh-not-recommended{border-color:#bb854b!important;background:#382a1b!important;color:#fce2b2!important;font-size:13px;line-height:1.9}
.terminal-auth-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:10px 0 16px;border:1px solid #34475f;border-radius:10px;background:#111c2f;padding:11px 13px}
.terminal-auth-toolbar>label{font-size:12px;font-weight:700;color:#bed5fb}
.terminal-auth-toolbar select,.terminal-auth-toolbar input{min-height:39px;border:1px solid #445b7d;border-radius:7px;background:#0b1424;color:#ecf3ff;padding:8px 10px}
.terminal-auth-toolbar input{max-width:290px}
.terminal-auth-toolbar small{flex:1 1 100%;font-size:11px;color:#b3c6e2;line-height:1.75}
html[dir="rtl"] .ssh-auth-method-tabs{direction:rtl}
html[dir="rtl"] .ssh-auth-method-panel{text-align:right}
html[dir="rtl"] .terminal-auth-toolbar{direction:rtl}
html[dir="rtl"] .terminal-auth-toolbar select,html[dir="rtl"] .terminal-auth-toolbar input{direction:ltr;text-align:left}
@media(max-width:650px){.ssh-auth-method-tabs{grid-template-columns:1fr}.terminal-auth-toolbar select,.terminal-auth-toolbar input{max-width:100%;width:100%}}

/* v0.2.8 — keep a fixed language switch clear of the RTL sidebar brand.
 * The physical top-right control never moves when changing language.
 * In RTL, that same corner is occupied by the Sidebar: reserve its top
 * area, instead of allowing the brand mark underneath the control.
 */
html[dir="rtl"] #app .sidebar{
  padding-top:84px;
}
html[dir="rtl"] #app .sidebar .brand{
  position:relative;
  z-index:1;
}
.global-language-control{
  top:12px;
  right:18px;
  left:auto;
}
@media (max-width:820px) {
  html[dir="rtl"] #app .sidebar{
    padding-top:84px;
  }
}
@media (max-width:600px) {
  .global-language-control,
  html[dir="rtl"] .global-language-control{
    top:8px;
    right:8px;
    left:auto;
  }
  html[dir="rtl"] #app .sidebar{
    padding-top:74px;
  }
}

/* v0.2.9 — on-demand mini monitor beside each named Linux Host */
#serverList{padding:12px 18px}
.named-server{
 display:grid;
 grid-template-columns:minmax(135px,195px) minmax(0,1fr) auto;
 gap:10px 14px;
 align-items:center;
}
.named-server-main{min-width:0;max-width:100%}
.named-server-title{overflow-wrap:anywhere}
.server-monitor-container{
 min-width:0;
 grid-column:2 / 4;
 display:flex;
 flex-direction:column;
 gap:5px;
}
.server-monitor-bar{
 display:flex;align-items:stretch;flex-wrap:wrap;gap:4px;
 padding:4px;
 border:1px solid #374252;border-radius:9px;
 background:#080d15;direction:ltr;text-align:left;
 width:fit-content;max-width:100%;
}
.server-monitor-chip{
 display:flex;align-items:center;gap:6px;
 color:#bdcbe0;padding:4px 8px;
 min-height:30px;border:1px solid #2e3746;
 background:#101926;border-radius:4px;white-space:nowrap;
 font:11px/1.3 ui-monospace,SFMono-Regular,Consolas,monospace;
}
.server-monitor-label{color:#8eb1f4;opacity:.92}
.server-monitor-value{color:#e5f1ff;font-size:11px;font-weight:650}
.server-monitor-track{
 height:4px;width:42px;border-radius:6px;background:#27364d;overflow:hidden;
}
.server-monitor-fill{display:block;background:#55d79f;height:100%;border-radius:6px}
.server-monitor-fill.warning{background:#edb65b}
.server-monitor-fill.critical{background:#ef737c}
.server-monitor-timestamp{color:#8499b7;font-size:10px;line-height:1.6}
.server-monitor-placeholder{color:#7288a7;font-size:11px;line-height:1.6}
.server-monitor-error{color:#ffb0b7;font-size:12px;line-height:1.6;overflow-wrap:anywhere}
.server-monitor-check{border-color:#487aa5;color:#a4ddff}
.named-server-actions{display:flex;flex-wrap:wrap;gap:6px;align-items:center;grid-column:1/-1;justify-content:flex-end}
.named-server-badge{justify-self:end}
html[dir="rtl"] .server-monitor-container{direction:rtl}
html[dir="rtl"] .server-monitor-bar{direction:ltr;text-align:left}
html[dir="rtl"] .server-monitor-timestamp{text-align:right}
@media(min-width:1200px){
 .named-server{grid-template-columns:minmax(145px,210px) minmax(0,1fr) auto auto}
 .server-monitor-container{grid-column:2}
 .named-server-actions{grid-column:4;justify-content:flex-end}
 .named-server-badge{grid-column:3}
}
@media(max-width:800px){
 .named-server{grid-template-columns:minmax(0,1fr) auto}
 .server-monitor-container{grid-column:1/-1;grid-row:2}
 .named-server-actions{grid-column:1/-1;grid-row:3;justify-content:flex-start}
 .server-monitor-bar{width:100%}
}

/* v0.2.10 — compact hover detail popups, like the reference video */
#serverList,.named-server,.server-monitor-container,.server-monitor-bar{overflow:visible}
.server-monitor-bar{position:relative}
.server-monitor-chip{
 position:relative;cursor:help;
 appearance:none;-webkit-appearance:none;
 text-align:left;outline-offset:2px;
}
.server-monitor-chip:focus-visible{outline:2px solid #86abff}
.server-monitor-chip:hover,.server-monitor-chip:focus{
 background:#1d304a;border-color:#6586b6;
 z-index:40;
}
.server-monitor-tooltip{
 position:absolute;top:calc(100% + 8px);left:50%;right:auto;
 transform:translateX(-50%) translateY(-4px);
 min-width:210px;max-width:min(330px,80vw);
 width:max-content;
 display:flex;flex-direction:column;gap:0;
 padding:8px 10px;
 border:1px solid #68778c;
 border-radius:5px;
 background:#252a32;
 color:#f4f7fc;
 text-align:left;direction:ltr;unicode-bidi:isolate;
 box-shadow:0 10px 25px rgba(0,0,0,.5);
 font:11px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace;
 white-space:normal;overflow-wrap:anywhere;
 visibility:hidden;opacity:0;pointer-events:none;
 transition:opacity .12s ease,transform .12s ease;
 z-index:100;
}
.server-monitor-chip:hover .server-monitor-tooltip,
.server-monitor-chip:focus .server-monitor-tooltip{
 visibility:visible;opacity:1;
 transform:translateX(-50%) translateY(0);
}
.server-monitor-tooltip::before{
 content:"";position:absolute;
 bottom:100%;left:calc(50% - 5px);
 border:5px solid transparent;border-bottom-color:#68778c;
}
.server-monitor-tooltip-title{
 display:block;color:#b0cbf6;font-weight:750;
 border-bottom:1px solid #4d5c72;
 margin-bottom:5px;padding-bottom:4px;
}
.server-monitor-tooltip-row{
 display:grid;grid-template-columns:minmax(85px,1fr) minmax(0,1.3fr);
 gap:8px;
 padding:2px 0;align-items:start;
}
.server-monitor-tooltip-key{color:#b3becd}
.server-monitor-tooltip-value{color:#fff;font-weight:600;overflow-wrap:anywhere}
.server-monitor-chip:first-child .server-monitor-tooltip{
 left:0;right:auto;transform:translateY(-4px)
}
.server-monitor-chip:first-child:hover .server-monitor-tooltip,
.server-monitor-chip:first-child:focus .server-monitor-tooltip{transform:translateY(0)}
.server-monitor-chip:last-child .server-monitor-tooltip,
.server-monitor-chip:nth-last-child(2) .server-monitor-tooltip{
 left:auto;right:0;transform:translateY(-4px)
}
.server-monitor-chip:last-child:hover .server-monitor-tooltip,
.server-monitor-chip:last-child:focus .server-monitor-tooltip,
.server-monitor-chip:nth-last-child(2):hover .server-monitor-tooltip,
.server-monitor-chip:nth-last-child(2):focus .server-monitor-tooltip{transform:translateY(0)}
.server-monitor-chip:last-child .server-monitor-tooltip::before,
.server-monitor-chip:nth-last-child(2) .server-monitor-tooltip::before{left:auto;right:18px}
.server-monitor-chip:first-child .server-monitor-tooltip::before{left:18px}
.named-server:has(.server-monitor-chip:hover),
.named-server:has(.server-monitor-chip:focus){position:relative;z-index:10}
@media(max-width:800px){
 .server-monitor-chip .server-monitor-tooltip{
   max-width:min(290px,85vw)
 }
}
@media(prefers-reduced-motion:reduce){
 .server-monitor-tooltip{transition:none}
}

/* v0.3.0 — Footer, About and Network Tools */
.hand-footer{margin:36px 0 0;padding:15px 3px 22px;border-top:1px solid #2e3d57;
 display:flex;align-items:center;gap:16px;flex-wrap:wrap;
 color:#8eabc9;font-size:12px;direction:ltr}
.hand-footer-link{border:0;background:none;padding:0;cursor:pointer;color:#b4cbfa;font:inherit}
.hand-footer a,.hand-login-footer a,.hand-about a{color:#9ebeff;text-decoration:none}
.hand-footer a:hover,.hand-login-footer a:hover,.hand-about a:hover{text-decoration:underline}
.hand-login-footer{position:relative;margin:20px auto 28px;text-align:center;font-size:11px;color:#8f9eb5;direction:ltr}
.hand-about{padding:26px;line-height:1.8}
.about-header{display:flex;align-items:center;gap:15px;margin:0 0 20px}
.about-header h2{margin:0;font-size:20px}
.about-header p{margin:3px 0;color:#9baac2;font-size:13px}
.about-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:16px 0}
.about-facts>div{border:1px solid #33425b;background:#141f33;border-radius:9px;padding:12px}
.about-facts dt{font-size:12px;color:#96a9c5}
.about-facts dd{margin:5px 0 0;font-size:13px;overflow-wrap:anywhere}
.tshoot-panel{padding:25px}
.tshoot-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.tshoot-grid label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:600;color:#d3e1fa;min-width:0}
.tshoot-grid select,.tshoot-grid input{width:100%;padding:12px;border:1px solid #3e5478;border-radius:8px;background:#0f192a;color:#e3edff;min-width:0}
.tshoot-grid input:disabled{opacity:.5}
.tshoot-help{color:#a5bbda;font-size:12px;margin:15px 0}
.tshoot-actions{display:flex;gap:9px;flex-wrap:wrap}
.tshoot-output-header{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:25px;margin-bottom:9px;font-size:13px}
.tshoot-output-header span{font-size:12px;color:#b5caec}
.tshoot-output{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;direction:ltr;text-align:left;
 font:13px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace;color:#c7e5f3;
 border:1px solid #34445e;background:#080d15;border-radius:9px;
 min-height:210px;max-height:550px;overflow:auto;padding:18px}
html[dir="rtl"] .tshoot-panel,html[dir="rtl"] .hand-about{text-align:right}
html[dir="rtl"] .tshoot-grid select,html[dir="rtl"] .tshoot-grid input{direction:ltr;text-align:left}
html[dir="rtl"] .hand-footer{justify-content:flex-start;direction:ltr}
@media(max-width:750px){.tshoot-grid,.about-facts{grid-template-columns:1fr}.tshoot-panel{padding:14px}.hand-footer{gap:10px}}
/* v0.3.1 version status and guarded Host removal */
.version-check-result{display:inline-flex;gap:5px;align-items:center;color:#a8cbea;font-size:11px}
.version-check-result a{color:#8fc8ff}
.named-server-actions .danger,.server-quick-actions .danger{border-color:#99526a;color:#ffc1c8}