@font-face{font-family:Vazirmatn;src:local('Vazirmatn'),local('Vazir');font-display:swap}
:root{--portal-bg:#eef6ff;--portal-card:rgba(255,255,255,.82);--portal-border:rgba(10,46,88,.12);--portal-text:#10233d;--portal-muted:#64748b;--portal-accent:#0ea5e9;--portal-accent-2:#14b8a6;--portal-shadow:0 18px 50px rgba(15,23,42,.10)}
.portal-body{margin:0;min-height:100vh;background:radial-gradient(circle at top right,rgba(14,165,233,.22),transparent 38%),linear-gradient(135deg,#f8fbff,#eaf7ff 60%,#f7fffb);font-family:Vazirmatn,Tahoma,Arial,sans-serif;color:var(--portal-text)}
.portal-topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px clamp(16px,4vw,42px);background:rgba(255,255,255,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--portal-border)}
.portal-brand{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none}.portal-brand strong{font-size:18px}.portal-brand span{font-size:12px;color:var(--portal-muted)}
.portal-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.portal-nav a{padding:9px 12px;border-radius:14px;text-decoration:none;color:#1e3a5f;font-size:13px}.portal-nav a.active,.portal-nav a:hover{background:linear-gradient(135deg,rgba(14,165,233,.13),rgba(20,184,166,.13));color:#0369a1}
.portal-main{width:min(1180px,calc(100% - 32px));margin:28px auto 60px}.portal-footer{text-align:center;color:var(--portal-muted);font-size:12px;padding:22px}
.portal-login-card{max-width:460px;margin:70px auto;padding:28px}.portal-login-card h1{margin:8px 0 10px;font-size:25px}.portal-form{display:grid;gap:14px}.portal-form label{display:grid;gap:7px;font-size:13px;color:#334155}.portal-form input,.portal-form select,.portal-form textarea{width:100%;box-sizing:border-box;border:1px solid rgba(15,23,42,.14);border-radius:16px;padding:12px 14px;background:rgba(255,255,255,.72);font:inherit;color:var(--portal-text);outline:none}.portal-form input:focus,.portal-form select:focus,.portal-form textarea:focus{border-color:rgba(14,165,233,.55);box-shadow:0 0 0 4px rgba(14,165,233,.12)}
.portal-link{display:inline-flex;margin-top:16px;color:#0369a1;text-decoration:none;font-size:13px}.portal-alert{border-radius:18px;padding:13px 16px;margin-bottom:16px;font-size:13px}.portal-alert.success{background:rgba(16,185,129,.12);color:#047857;border:1px solid rgba(16,185,129,.24)}.portal-alert.error{background:rgba(244,63,94,.11);color:#be123c;border:1px solid rgba(244,63,94,.22)}
.portal-hero{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px;padding:24px}.portal-hero h1{margin:6px 0;font-size:26px}.portal-hero p{margin:0;color:var(--portal-muted)}.status-pill{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:9px 13px;background:rgba(14,165,233,.13);color:#0369a1;font-size:12px;font-weight:800;white-space:nowrap}.portal-grid{display:grid;gap:16px}.portal-grid.stats{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:16px}.portal-grid.two{grid-template-columns:1fr 1fr;margin-bottom:16px}.portal-grid.two.wide-left{grid-template-columns:minmax(0,1.6fr) minmax(280px,.8fr)}.portal-card,.glass-card{background:var(--portal-card);border:1px solid var(--portal-border);border-radius:26px;box-shadow:var(--portal-shadow);backdrop-filter:blur(18px)}.portal-card{padding:20px}.portal-card h2{margin:0 0 14px;font-size:19px}.portal-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.portal-card small,.muted{color:var(--portal-muted)}.portal-card b{display:block;margin-top:6px}.portal-dl,.invoice-total{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0 0 16px}.portal-dl dt,.invoice-total dt{color:var(--portal-muted);font-size:12px}.portal-dl dd,.invoice-total dd{margin:0;font-weight:800}.quick-actions{display:grid;gap:10px}.quick-actions a,.thread-list a{display:block;text-decoration:none;color:#123456;border:1px solid rgba(15,23,42,.09);border-radius:18px;padding:13px;background:rgba(255,255,255,.55);transition:.2s}.quick-actions a:hover,.thread-list a:hover,.thread-list a.active{transform:translateY(-2px);border-color:rgba(14,165,233,.35);box-shadow:0 10px 26px rgba(14,165,233,.10)}
.payload-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.payload-grid div{padding:12px;border-radius:18px;background:rgba(255,255,255,.56);border:1px solid rgba(15,23,42,.08)}.portal-table-wrap{overflow:auto}.portal-table{width:100%;border-collapse:separate;border-spacing:0 8px;font-size:13px}.portal-table th{text-align:right;color:var(--portal-muted);font-weight:700;padding:8px}.portal-table td{background:rgba(255,255,255,.58);padding:11px;border-top:1px solid rgba(15,23,42,.07);border-bottom:1px solid rgba(15,23,42,.07)}.portal-table td:first-child{border-radius:0 14px 14px 0;border-right:1px solid rgba(15,23,42,.07)}.portal-table td:last-child{border-radius:14px 0 0 14px;border-left:1px solid rgba(15,23,42,.07)}
.ticket-messages{display:grid;gap:12px;margin-bottom:18px}.ticket-message{max-width:84%;padding:13px 15px;border-radius:20px;background:rgba(255,255,255,.62);border:1px solid rgba(15,23,42,.08)}.ticket-message.client{margin-right:auto;background:linear-gradient(135deg,rgba(14,165,233,.13),rgba(20,184,166,.10))}.ticket-message.admin{margin-left:auto}.ticket-message p{margin:7px 0 0;line-height:1.9}.attachment-chip{display:inline-flex;margin-top:9px;padding:6px 10px;border-radius:999px;background:rgba(15,23,42,.07);font-size:12px}.thread-list{display:grid;gap:10px;margin-bottom:14px}.thread-list small{display:block;margin-top:5px}.invoice-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;border-bottom:1px solid rgba(15,23,42,.10);padding-bottom:16px;margin-bottom:16px}.invoice-head h2{margin:0}.invoice-actions{align-items:center}.btn-block{width:100%;justify-content:center}.btn{border:0;cursor:pointer;text-decoration:none}.btn-accent{background:linear-gradient(135deg,var(--portal-accent),var(--portal-accent-2));color:#fff}.btn-outline{background:rgba(255,255,255,.55);border:1px solid rgba(15,23,42,.12);color:#0f2745}
@media(max-width:820px){.portal-topbar{align-items:flex-start;flex-direction:column}.portal-nav{width:100%;overflow:auto;flex-wrap:nowrap}.portal-main{width:min(100% - 20px,1180px);margin-top:16px}.portal-hero{align-items:flex-start;flex-direction:column}.portal-grid.stats,.portal-grid.two,.portal-grid.two.wide-left{grid-template-columns:1fr}.portal-card{padding:16px}.portal-hero h1{font-size:22px}.portal-table{min-width:620px}.ticket-message{max-width:100%}}
@media print{.portal-topbar,.portal-footer,.portal-alert,.invoice-actions .btn,.portal-nav{display:none!important}.portal-body{background:#fff}.portal-main{width:100%;margin:0}.portal-card,.glass-card{box-shadow:none;border:1px solid #ddd;background:#fff}.portal-card:not(.printable-invoice),.portal-hero:not(.invoice-actions){display:none!important}}