:root{font-family:"Tajawal","Segoe UI",Tahoma,Arial,sans-serif;color-scheme:dark;--bg:#071925;--panel:#0d3144;--panel2:#12465c;--line:#2a6980;--accent:#22d4a7;--text:#f5fcff;--muted:#a9c5d1}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:radial-gradient(circle at 85% -10%,#1b6079 0,#0a3043 35%,#071925 76%);color:var(--text)}body{padding:clamp(8px,1.5vw,22px)}button,input,select{font:inherit}.hidden{display:none!important}.hub-loading,.hub-failure,.hub-login-wrap{min-height:calc(100vh - 44px);display:grid;place-items:center}.hub-spinner{width:44px;height:44px;margin:auto;border:4px solid rgba(122,188,208,.22);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.hub-login-card,.hub-failure section{width:min(470px,100%);padding:clamp(20px,4vw,38px);border:1px solid rgba(91,174,198,.55);border-radius:24px;background:linear-gradient(150deg,rgba(17,67,87,.98),rgba(8,35,51,.98));box-shadow:0 26px 70px rgba(0,0,0,.34);text-align:center}.hub-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,#20d0a4,#168caf);font-size:24px;font-weight:900;box-shadow:0 12px 26px rgba(0,0,0,.22)}.hub-login-card>.hub-mark{margin:0 auto 12px}.hub-eyebrow,.hub-brand span{color:#92c5d3;font-size:11px}.hub-login-card h1{margin:4px 0 6px;font-size:clamp(23px,5vw,34px)}.hub-login-card p{margin:0 0 18px;color:var(--muted);line-height:1.8}.hub-login-card form{display:grid;gap:11px;text-align:right}.hub-login-card label{display:grid;gap:6px;color:#d7ebf3;font-size:12px}.hub-login-card input,.hub-channel input,.hub-channel select{width:100%;padding:10px 11px;border:1px solid rgba(91,160,183,.48);border-radius:12px;background:#071f2e;color:#fff;outline:none}.hub-login-card input:focus,.hub-channel input:focus,.hub-channel select:focus{border-color:#35dbb0;box-shadow:0 0 0 3px rgba(53,219,176,.1)}button{padding:9px 12px;border:1px solid rgba(91,159,183,.48);border-radius:11px;background:#123b51;color:#eefaff;cursor:pointer}button:hover{border-color:#49d8b4;background:#155069}.primary{background:linear-gradient(135deg,#11a980,#168db5);border-color:#41dbb5}.hub-status,.hub-error{padding:8px 10px;border-radius:10px;font-size:11px}.hub-status{background:rgba(40,202,158,.09);color:#89efd1}.hub-error{background:rgba(224,75,100,.14);color:#ffc4ce}.hub-shell{width:min(1500px,100%);margin:auto}.hub-topbar{position:sticky;z-index:40;top:8px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;border:1px solid rgba(88,168,193,.5);border-radius:18px;background:rgba(7,31,45,.88);box-shadow:0 16px 40px rgba(0,0,0,.25);backdrop-filter:blur(15px)}.hub-brand{display:flex;align-items:center;gap:10px;min-width:0}.hub-brand h1{margin:2px 0 0;font-size:clamp(16px,2.2vw,25px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hub-top-actions{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}.hub-intro{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;margin:15px 0;padding:clamp(15px,2.5vw,28px);border:1px solid rgba(75,202,170,.42);border-radius:20px;background:linear-gradient(135deg,rgba(10,86,75,.86),rgba(12,54,74,.9) 62%,rgba(48,44,105,.78));box-shadow:0 18px 46px rgba(0,0,0,.23)}.hub-intro span{display:inline-flex;padding:3px 8px;border-radius:999px;background:rgba(255,255,255,.08);color:#9bffe2;font-size:10px}.hub-intro h2{margin:6px 0 3px;font-size:clamp(24px,3.5vw,44px)}.hub-intro p{margin:0;color:#bdd4dd;line-height:1.75}.hub-intro>strong{display:grid;place-items:center;width:clamp(70px,8vw,115px);height:clamp(70px,8vw,115px);border:1px solid rgba(255,255,255,.18);border-radius:28px;background:rgba(3,28,39,.32);font-size:clamp(37px,5vw,66px);color:#fff}.hub-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.hub-channel{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;padding:14px;border:1px solid rgba(75,145,170,.52);border-radius:19px;background:linear-gradient(145deg,rgba(16,59,78,.97),rgba(7,31,46,.97));box-shadow:0 14px 35px rgba(0,0,0,.23),inset 0 1px 0 rgba(255,255,255,.05)}.hub-channel-number{display:grid;align-content:start;justify-items:center;gap:4px}.hub-channel-number>span{display:grid;place-items:center;width:45px;height:45px;border-radius:14px;background:linear-gradient(135deg,rgba(31,208,165,.25),rgba(30,141,184,.23));border:1px solid rgba(74,220,190,.28);font-size:22px}.hub-channel-number>b{display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:rgba(255,255,255,.07);color:#b8d8e3;font-size:10px}.hub-channel-main{min-width:0}.hub-channel-main label{display:grid;gap:4px;color:#a9c5d1;font-size:10px}.hub-channel-main input{font-size:16px;font-weight:800}.hub-channel-meta,.hub-card-titles{display:flex;gap:5px;flex-wrap:wrap;margin-top:7px}.hub-channel-meta span,.hub-card-titles span{display:inline-flex;max-width:100%;padding:3px 7px;border-radius:999px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hub-channel-meta span{background:rgba(255,255,255,.055);border:1px solid rgba(111,170,191,.14);color:#b9d4de;font-size:9px}.hub-channel-meta .announcement-on{background:rgba(241,195,76,.11);border-color:rgba(241,195,76,.25);color:#ffe59a}.hub-card-titles span{background:rgba(26,203,159,.08);color:#85e8cc;font-size:9px}.hub-channel-main>small{display:block;margin-top:7px;color:#789cab;font-size:9px}.hub-channel-actions{display:grid;align-content:start;gap:6px;min-width:112px}.hub-channel-actions button{font-size:11px}.hub-clone-row{grid-column:2/4;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:8px;padding-top:9px;border-top:1px solid rgba(96,149,169,.16)}.hub-clone-row label{display:grid;gap:4px;color:#9dbbc7;font-size:9px}.hub-clone-row .clone{white-space:nowrap;background:rgba(92,74,173,.28);border-color:rgba(159,134,231,.34)}.hub-footer{display:flex;justify-content:space-between;gap:10px;margin-top:13px;padding:8px;color:#8fadb9;font-size:10px}.hub-toast{position:fixed;z-index:100;left:50%;bottom:18px;transform:translateX(-50%);max-width:min(560px,calc(100vw - 24px));padding:10px 15px;border:1px solid rgba(54,220,177,.4);border-radius:999px;background:rgba(5,47,55,.95);color:#b8ffea;box-shadow:0 12px 35px rgba(0,0,0,.3);text-align:center}.hub-toast.bad{border-color:rgba(236,94,119,.5);background:rgba(88,22,36,.96);color:#ffd0d8}.hub-failure span{display:grid;place-items:center;width:48px;height:48px;margin:auto;border-radius:50%;background:rgba(235,92,116,.14);color:#ffacbb;font-size:26px}.hub-failure h1{margin:8px 0 3px}.hub-failure p{color:#b7ced8}
@media(max-width:980px){.hub-grid{grid-template-columns:1fr}.hub-topbar{position:static}.hub-channel{grid-template-columns:auto minmax(0,1fr)}.hub-channel-actions{grid-column:1/-1;grid-template-columns:repeat(4,minmax(0,1fr))}.hub-clone-row{grid-column:1/-1}}
@media(max-width:620px){body{padding:6px}.hub-topbar{align-items:flex-start;flex-direction:column}.hub-top-actions{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.hub-top-actions button:last-child{grid-column:1/-1}.hub-intro{grid-template-columns:1fr}.hub-intro>strong{display:none}.hub-channel{grid-template-columns:1fr}.hub-channel-number{position:absolute;top:12px;left:12px}.hub-channel-number>span{width:34px;height:34px;font-size:17px}.hub-channel-number>b{display:none}.hub-channel-main{padding-left:43px}.hub-channel-actions{grid-template-columns:repeat(2,minmax(0,1fr))}.hub-clone-row{grid-template-columns:1fr}.hub-footer{flex-direction:column}.hub-brand .hub-mark{width:40px;height:40px}}