@import "https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700&display=swap";
:root{--color-bg:#f5f6f8;--color-surface:#fff;--color-surface-muted:#fafbfc;--color-border:#e4e7ec;--color-text:#1c2130;--color-text-muted:#6b7280;--color-text-faint:#9aa1ae;--color-primary:#4f46e5;--color-primary-hover:#4338ca;--color-primary-soft:#eef0fe;--color-danger:#dc2626;--color-danger-soft:#fdeaea;--color-success:#16a34a;--color-success-soft:#eafaf0;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--shadow-sm:0 1px 2px #1018280d;--shadow-md:0 4px 16px #10182814;--sidebar-width:240px;--topbar-height:56px}*{box-sizing:border-box}html,body{background:var(--color-bg);color:var(--color-text);margin:0;padding:0;font-family:Vazirmatn,Tahoma,Arial,sans-serif;font-size:14px}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:20px}.input,select.input,textarea.input{box-sizing:border-box;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);outline:none;width:100%;padding:10px 12px;transition:border-color .15s}.input:focus{border-color:var(--color-primary)}.label{color:var(--color-text-muted);margin-bottom:4px;font-size:12px;display:block}.btn{border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer;justify-content:center;align-items:center;gap:6px;padding:9px 16px;font-weight:500;transition:background .15s,border-color .15s;display:inline-flex}.btn:hover{background:var(--color-surface-muted)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.btn-danger{background:var(--color-danger-soft);border-color:var(--color-danger-soft);color:var(--color-danger)}.btn-danger:hover{background:#fbdcdc}.btn-ghost{background:0 0;border-color:#0000}.btn-ghost:hover{background:var(--color-surface-muted)}.btn-sm{padding:5px 10px;font-size:12px}.badge{background:var(--color-primary-soft);color:var(--color-primary);border-radius:999px;align-items:center;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.badge-soon{background:var(--color-surface-muted);color:var(--color-text-faint)}.text-muted{color:var(--color-text-muted)}.text-faint{color:var(--color-text-faint)}.text-sm{font-size:12px}.shell{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--color-surface);border-inline-start:1px solid var(--color-border);flex-direction:column;flex-shrink:0;gap:4px;padding:20px 14px;display:flex}.sidebar-logo{color:var(--color-primary);padding:0 8px 20px;font-size:16px;font-weight:700}.nav-item{border-radius:var(--radius-sm);color:var(--color-text-muted);cursor:pointer;justify-content:space-between;align-items:center;padding:9px 10px;font-weight:500;display:flex}.nav-item:hover{background:var(--color-surface-muted)}.nav-item.active{background:var(--color-primary-soft);color:var(--color-primary)}.nav-item.disabled{color:var(--color-text-faint);cursor:default}.nav-item.disabled:hover{background:0 0}.main-area{flex-direction:column;flex:1;min-width:0;display:flex}.topbar{height:var(--topbar-height);border-bottom:1px solid var(--color-border);background:var(--color-surface);justify-content:space-between;align-items:center;padding:0 24px;display:flex}.page{width:100%;max-width:880px;margin:0 auto;padding:24px}.auth-page{background:var(--color-bg);justify-content:center;align-items:center;min-height:100vh;display:flex}