.kitab-modal-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(15,23,42,0.75);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:999999;display:flex;align-items:center;justify-content:center;padding:16px;box-sizing:border-box;opacity:0;visibility:hidden;pointer-events:none;transition:opacity 0.25s cubic-bezier(0.4,0,0.2,1),visibility 0.25s ease}.kitab-modal-backdrop:not(.kitab-show){display:none !important;visibility:hidden !important;pointer-events:none !important;opacity:0 !important}.kitab-modal-backdrop.kitab-show{display:flex !important;opacity:1 !important;visibility:visible !important;pointer-events:auto !important}.kitab-modal-dialog{background:#ffffff;border-radius:16px;max-width:480px;width:100%;position:relative;box-shadow:0 25px 50px -12px rgba(0,0,0,0.35);padding:28px;box-sizing:border-box;transform:translateY(15px) scale(0.97);transition:transform 0.25s cubic-bezier(0.4,0,0.2,1);max-height:90vh;overflow-y:auto;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen-Sans,Ubuntu,Cantarell,"Helvetica Neue",sans-serif;color:#1e293b}.kitab-modal-backdrop.kitab-show .kitab-modal-dialog{transform:translateY(0) scale(1)}.kitab-modal-close{position:absolute;top:14px;right:16px;background:none;border:none;font-size:24px;line-height:1;color:#94a3b8;cursor:pointer;padding:6px 10px;border-radius:8px;transition:color 0.15s,background 0.15s}.kitab-modal-close:hover{color:#0f172a;background:#f1f5f9}.kitab-modal-header{text-align:center;margin-bottom:20px}.kitab-modal-icon{font-size:40px;margin-bottom:8px}.kitab-modal-title{font-size:20px;font-weight:700;margin:0 0 6px;color:#0f172a}.kitab-modal-sub{font-size:14px;color:#64748b;margin:0}.kitab-highlight-price{color:#e11d48;font-size:16px}.kitab-format-selector{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}.kitab-format-option{cursor:pointer;display:block}.kitab-format-option input{display:none}.kitab-format-card{display:flex;flex-direction:column;align-items:center;padding:14px 10px;border:2px solid #e2e8f0;border-radius:12px;transition:all 0.2s ease;background:#f8fafc;text-align:center}.kitab-format-card strong{font-size:16px;color:#1e293b}.kitab-format-card small{font-size:11px;color:#64748b;margin-top:3px}.kitab-format-option input:checked+.kitab-format-card{border-color:#059669;background:#ecfdf5}.kitab-format-option input:checked+.kitab-format-card strong{color:#065f46}.kitab-countdown-box{display:flex;flex-direction:column;align-items:center;gap:12px;padding:16px;background:#f8fafc;border-radius:12px;text-align:center}.kitab-spinner{width:32px;height:32px;border:3px solid #e2e8f0;border-top-color:#059669;border-radius:50%;animation:kitab-spin 0.8s linear infinite}@keyframes kitab-spin{to{transform:rotate(360deg)}}.kitab-form-group{margin-bottom:14px}.kitab-form-group label{display:block;font-size:13px;font-weight:600;color:#334155;margin-bottom:5px}.kitab-form-group label .required{color:#e11d48}.kitab-input{width:100%;padding:10px 14px;border:1px solid #cbd5e1;border-radius:8px;font-size:14px;box-sizing:border-box;background:#ffffff;color:#0f172a;outline:none;transition:border-color 0.2s,box-shadow 0.2s}.kitab-input:focus{border-color:#1e3a8a;box-shadow:0 0 0 3px rgba(30,58,138,0.15)}.kitab-stripe-card-box{padding:12px 14px;border:1px solid #cbd5e1;border-radius:8px;background:#ffffff;margin-top:5px}.kitab-error-msg{color:#e11d48;font-size:12px;margin-top:6px}.kitab-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;font-size:15px;font-weight:600;border-radius:10px;border:none;cursor:pointer;text-decoration:none;transition:all 0.2s ease;box-sizing:border-box}.kitab-btn-block{width:100%}.kitab-btn-primary{background:#1e3a8a;color:#ffffff}.kitab-btn-primary:hover{background:#1e40af;color:#ffffff}.kitab-btn-success{background:#059669;color:#ffffff}.kitab-btn-success:hover{background:#047857;color:#ffffff}[data-theme="dark"] .kitab-modal-dialog{background:#111827;color:#f8fafc;border:1px solid #374151}[data-theme="dark"] .kitab-modal-title{color:#f8fafc}[data-theme="dark"] .kitab-modal-sub{color:#94a3b8}[data-theme="dark"] .kitab-modal-close{color:#94a3b8}[data-theme="dark"] .kitab-modal-close:hover{color:#f8fafc;background:#1f2937}[data-theme="dark"] .kitab-format-card{background:#1f2937;border-color:#374151}[data-theme="dark"] .kitab-format-card strong{color:#f8fafc}[data-theme="dark"] .kitab-format-card small{color:#94a3b8}[data-theme="dark"] .kitab-format-option input:checked+.kitab-format-card{border-color:#059669;background:rgba(5,150,105,0.15)}[data-theme="dark"] .kitab-format-option input:checked+.kitab-format-card strong{color:#34d399}[data-theme="dark"] .kitab-countdown-box{background:#1f2937;color:#e2e8f0}[data-theme="dark"] .kitab-form-group label{color:#cbd5e1}[data-theme="dark"] .kitab-input{background:#1f2937;border-color:#374151;color:#f8fafc}[data-theme="dark"] .kitab-input:focus{border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,0.2)}[data-theme="dark"] .kitab-stripe-card-box{background:#1f2937;border-color:#374151}[data-theme="dark"] .kitab-auth-actions .kitab-btn-secondary{background:#1f2937 !important;color:#f8fafc !important;border-color:#374151 !important}[data-theme="dark"] .kitab-auth-actions .kitab-btn-secondary:hover{background:#374151 !important}.kitab-sub-cycle-card{transition:all 0.2s ease}.kitab-sub-cycle-card:hover{border-color:#2563eb !important}[data-theme="dark"] .kitab-sub-cycle-card{background:#1f2937 !important;border-color:#374151 !important;color:#f8fafc}[data-theme="dark"] .kitab-sub-perks{background:#1f2937 !important;border-color:#374151 !important;color:#cbd5e1 !important}