:root{--primary: #3b82f6;--primary-hover: #2563eb;--secondary: #94a3b8;--background: #0f172a;--surface: #1e293b;--surface-hover: #334155;--text-main: #f8fafc;--text-muted: #cbd5e1;--danger: #ef4444;--success: #10b981;--warning: #f59e0b;--border: rgba(255, 255, 255, .1);--glass-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .08)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Cairo,sans-serif;background-color:var(--background);color:var(--text-main);line-height:1.6;min-height:100vh;display:flex;flex-direction:column}.glass{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:0 8px 32px #0000004d}h1,h2,h3,h4,h5,h6{color:var(--text-main);font-weight:700;margin-bottom:1rem}h1{font-size:2.25rem}h2{font-size:1.75rem}h3{font-size:1.25rem}p{color:var(--text-muted);margin-bottom:1rem}input,select,button{font-family:inherit;font-size:1rem;transition:all .2s ease}input,select{width:100%;padding:.75rem 1rem;background-color:#0f172a99;border:1px solid var(--border);border-radius:.5rem;color:var(--text-main);outline:none}select option{background-color:var(--surface);color:var(--text-main)}::selection{background-color:var(--primary);color:#fff}::-moz-selection{background-color:var(--primary);color:#fff}input:focus,select:focus{border-color:var(--primary);box-shadow:0 0 0 2px #3b82f633}button{cursor:pointer;padding:.75rem 1.5rem;border-radius:.5rem;border:none;background-color:var(--primary);color:#fff;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}button:hover{background-color:var(--primary-hover);transform:translateY(-1px)}button:active{transform:translateY(0)}button.secondary{background-color:#ffffff14;border:1px solid var(--border);color:var(--text-main)}button.secondary:hover{background-color:var(--surface-hover);color:#fff}button.danger{background-color:#ef44441a;color:var(--danger);border:1px solid rgba(239,68,68,.2)}button.danger:hover{background-color:var(--danger);color:#fff}.screen{min-height:100vh;display:flex;flex-direction:column}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(circle at top right,rgba(59,130,246,.15) 0%,transparent 40%),radial-gradient(circle at bottom left,rgba(16,185,129,.1) 0%,transparent 40%)}.login-box{width:100%;max-width:420px;padding:2.5rem;border-radius:1rem;text-align:center}.login-box h1{background:linear-gradient(135deg,#60a5fa,#3b82f6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.5rem}.login-box p.subtitle{margin-bottom:2rem;color:var(--text-muted)}.login-form{display:flex;flex-direction:column;gap:1rem}.error-text{color:var(--danger);font-size:.875rem;margin-top:.5rem;animation:fadeIn .3s ease}.topbar{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.brand{font-size:1.25rem;font-weight:700;display:flex;align-items:center;gap:.75rem}.user-info{display:flex;align-items:center;gap:1.5rem}.tabs{display:flex;gap:1rem;padding:1rem 2rem;overflow-x:auto;border-bottom:1px solid var(--border)}.tab-btn{background:transparent;color:var(--text-muted);border:none;padding:.5rem 1rem;border-radius:2rem;font-weight:600;white-space:nowrap}.tab-btn:hover{background:#ffffff0d;color:var(--text-main);transform:none}.tab-btn.active{background:var(--primary);color:#fff}main.content{flex:1;padding:2rem;max-width:1400px;margin:0 auto;width:100%}.toolbar{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;margin-bottom:2rem;padding:1rem;border-radius:.75rem}.toolbar label{font-weight:600;color:var(--text-muted)}.toolbar input,.toolbar select{width:auto;min-width:200px}.table-container{overflow-x:auto;border-radius:.75rem;border:1px solid var(--border)}table{width:100%;border-collapse:collapse;text-align:right}th,td{padding:1rem 1.5rem;border-bottom:1px solid var(--border)}th{background-color:#ffffff0d;color:#f1f5f9;font-weight:700;font-size:.875rem;text-transform:uppercase;letter-spacing:.05em}tbody tr:hover{background-color:#ffffff0a}.badge{display:inline-flex;align-items:center;padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600}.badge.active,.status-pill.done{background-color:#10b9811a;color:var(--success);border:1px solid rgba(16,185,129,.2)}.badge.inactive,.status-pill.error{background-color:#ef44441a;color:var(--danger);border:1px solid rgba(239,68,68,.2)}.status-pill.pending{background-color:#f59e0b1a;color:var(--warning);border:1px solid rgba(245,158,11,.2)}.status-pill.sent{background-color:#3b82f61a;color:var(--primary);border:1px solid rgba(59,130,246,.2)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:50;padding:1rem;animation:fadeIn .2s ease}.modal-box{width:100%;max-width:500px;padding:2rem;border-radius:1rem;max-height:90vh;overflow-y:auto;animation:slideUp .3s cubic-bezier(.16,1,.3,1)}.modal-actions{display:flex;gap:1rem;margin-top:2rem}.modal-actions button{flex:1}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.text-center{text-align:center}.mt-4{margin-top:1rem}.mb-4{margin-bottom:1rem}.flex{display:flex}.gap-2{gap:.5rem}.gap-4{gap:1rem}.empty-state{text-align:center;padding:3rem;color:var(--text-muted)}.card{border-radius:.75rem;background-color:var(--surface);border:1px solid var(--border)}.stat-card{padding:1.25rem;border-radius:.75rem;transition:transform .2s ease,box-shadow .2s ease}.stat-card:hover{transform:translateY(-2px);box-shadow:0 10px 25px -5px #0006}.stat-label{font-size:.85rem;color:var(--text-muted);font-weight:600}.stat-value{font-size:1.6rem;font-weight:700;margin-top:.25rem}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.alert{padding:1rem 1.25rem;border-radius:.5rem;font-weight:600}.alert.success{background-color:#10b98126;color:#34d399;border:1px solid rgba(16,185,129,.3)}.badge.info{background-color:#3b82f626;color:#60a5fa;border:1px solid rgba(59,130,246,.3)}.badge.warning{background-color:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.3)}.badge.success{background-color:#10b98126;color:#34d399;border:1px solid rgba(16,185,129,.3)}.badge.danger{background-color:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.3)}@keyframes pulse{0%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.15)}to{opacity:1;transform:scale(1)}}