.feb-modal-overlay {
display: none;
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.65);
z-index: 999999;
align-items: center;
justify-content: center;
opacity: 0;
transition: opacity 200ms ease-out;
padding: 16px;
box-sizing: border-box;
font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.feb-modal-overlay--open { display: flex; opacity: 1; }
.feb-modal-overlay .feb-modal {
background: #fff;
border-radius: 12px;
width: 440px;
max-width: 100%;
max-height: calc(100vh - 32px);
overflow-y: auto;
overflow-x: hidden;
position: relative;
padding: 32px;
box-sizing: border-box;
transform: scale(0.96);
opacity: 0;
transition: transform 250ms ease-out, opacity 250ms ease-out;
margin: 0;
}
.feb-modal-overlay--open .feb-modal { transform: scale(1); opacity: 1; }
.feb-modal-accent {
position: absolute;
top: 0; left: 0; right: 0;
height: 3px;
background: #c4181e;
border-radius: 12px 12px 0 0;
}
.feb-modal-close {
position: absolute;
top: 10px; right: 10px;
width: 36px; height: 36px;
border: none;
background: transparent;
font-size: 22px;
line-height: 1;
color: #666;
cursor: pointer;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
transition: background 150ms;
}
.feb-modal-close:hover { background: #f3f3f3; }
.feb-product {
display: flex;
align-items: center;
gap: 12px;
margin: 8px 0 18px 0;
}
.feb-product-img {
width: 56px; height: 56px;
object-fit: cover;
border-radius: 8px;
background: #f5f5f5;
flex-shrink: 0;
}
.feb-product-img--hidden { display: none; }
.feb-product-name {
font-size: 15px;
font-weight: 500;
color: #201f1f;
line-height: 1.3;
}
.feb-divider {
height: 1px;
background: #ececec;
margin-bottom: 22px;
}
.feb-modal-overlay .feb-title {
font-size: 28px !important;
font-weight: 700 !important;
color: #201f1f !important;
margin: 0 0 8px 0 !important;
padding: 0 !important;
line-height: 1.15 !important;
letter-spacing: -0.01em !important;
text-align: left !important;
text-transform: none !important;
}
.feb-modal-overlay .feb-subtitle {
font-size: 16px !important;
color: #565656 !important;
margin: 0 0 22px 0 !important;
padding: 0 !important;
line-height: 1.4 !important;
text-align: left !important;
}
.feb-modal-overlay .feb-form {
display: flex !important;
flex-direction: column !important;
gap: 12px !important;
margin: 0 !important;
padding: 0 !important;
}
.feb-modal-overlay .feb-input {
height: 52px !important;
min-height: 52px !important;
max-height: 52px !important;
padding: 0 16px !important;
margin: 0 !important;
border: 1px solid #e0e0e0 !important;
border-radius: 8px !important;
font-size: 16px !important;
font-family: inherit !important;
color: #201f1f !important;
background: #fff !important;
outline: none !important;
transition: border-color 150ms, box-shadow 150ms !important;
width: 100% !important;
box-sizing: border-box !important;
-webkit-appearance: none !important;
appearance: none !important;
display: block !important;
line-height: 52px !important;
box-shadow: none;
}
.feb-modal-overlay .feb-input::placeholder { color: #9c9c9c !important; opacity: 1 !important; }
.feb-modal-overlay .feb-input:focus {
border-color: #25d366 !important;
box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.15) !important;
}
.feb-modal-overlay .feb-input--error {
border-color: #c4181e !important;
box-shadow: 0 0 0 3px rgba(196, 24, 30, 0.12) !important;
}
.feb-modal-overlay .feb-cta {
margin-top: 8px !important;
min-height: 56px !important;
padding: 16px 24px !important;
border: none !important;
border-radius: 10px !important;
background: linear-gradient(135deg, #25D366 0%, #128C7E 100%) !important;
color: #fff !important;
font-size: 17px !important;
font-weight: 600 !important;
font-family: inherit !important;
cursor: pointer !important;
display: flex !important;
align-items: center !important;
justify-content: center !important;
gap: 10px !important;
box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35) !important;
transition: box-shadow 200ms ease, transform 200ms ease, opacity 200ms ease !important;
-webkit-tap-highlight-color: transparent !important;
width: 100% !important;
text-transform: none !important;
letter-spacing: normal !important;
line-height: 1 !important;
}
.feb-modal-overlay .feb-cta:hover:not(:disabled) {
box-shadow: 0 12px 28px rgba(37, 211, 102, 0.45) !important;
transform: translateY(-2px) !important;
}
.feb-modal-overlay .feb-cta:active:not(:disabled) {
transform: translateY(0) !important;
box-shadow: 0 6px 14px rgba(37, 211, 102, 0.3) !important;
}
.feb-modal-overlay .feb-cta:disabled { opacity: 0.65 !important; cursor: not-allowed !important; }
.feb-modal-overlay .feb-cta-arrow { font-size: 18px !important; font-weight: 400 !important; line-height: 1 !important; }
.feb-modal-overlay .feb-microcopy {
font-size: 13px !important;
color: #808080 !important;
text-align: center !important;
margin: 16px 0 0 0 !important;
padding: 0 !important;
line-height: 1.4 !important;
font-weight: 400 !important;
}
.feb-modal-overlay .feb-disclaimer {
font-size: 11px !important;
color: #a8a8a8 !important;
margin: 5px 0 0 0 !important;
padding: 0 !important;
line-height: 1.4 !important;
font-weight: 400 !important;
display: flex !important;
align-items: center !important;
justify-content: center !important;
gap: 5px !important;
}
.feb-modal-overlay .feb-disclaimer-icon {
flex-shrink: 0 !important;
color: #a8a8a8 !important;
vertical-align: middle !important;
display: inline-block !important;
} .feb-modal-transition {
display: none;
flex-direction: column;
align-items: center;
justify-content: center;
text-align: center;
padding: 24px 0;
min-height: 320px;
}
.feb-modal-transition--visible { display: flex; }
.feb-spinner {
width: 52px; height: 52px;
border: 4px solid #ececec;
border-top-color: #25d366;
border-radius: 50%;
animation: feb-spin 800ms linear infinite;
margin-bottom: 18px;
}
@keyframes feb-spin { to { transform: rotate(360deg); } }
.feb-check { display: none; margin-bottom: 18px; }
.feb-check--visible { display: block; }
.feb-check-circle {
stroke-dasharray: 166;
stroke-dashoffset: 166;
animation: feb-draw-circle 500ms ease-out forwards;
}
.feb-check-mark {
stroke-dasharray: 50;
stroke-dashoffset: 50;
animation: feb-draw-check 350ms ease-out 400ms forwards;
}
@keyframes feb-draw-circle { to { stroke-dashoffset: 0; } }
@keyframes feb-draw-check  { to { stroke-dashoffset: 0; } }
.feb-transition-title {
font-size: 26px;
font-weight: 700;
color: #201f1f;
margin: 16px 0 8px 0;
line-height: 1.2;
letter-spacing: -0.01em;
opacity: 0;
animation: feb-fade-up 400ms ease-out 600ms forwards;
}
.feb-transition-subtitle {
font-size: 16px;
color: #565656;
margin: 0 0 20px 0;
line-height: 1.5;
opacity: 0;
animation: feb-fade-up 400ms ease-out 700ms forwards;
}
@keyframes feb-fade-up {
from { opacity: 0; transform: translateY(8px); }
to   { opacity: 1; transform: translateY(0); }
}
.feb-dots {
display: flex;
gap: 6px;
justify-content: center;
opacity: 0;
animation: feb-fade-up 300ms ease-out 850ms forwards;
}
.feb-dots span {
width: 8px; height: 8px;
background: #25d366;
border-radius: 50%;
animation: feb-dot-pulse 1200ms ease-in-out infinite;
}
.feb-dots span:nth-child(2) { animation-delay: 150ms; }
.feb-dots span:nth-child(3) { animation-delay: 300ms; }
@keyframes feb-dot-pulse {
0%, 100% { opacity: 0.3; transform: scale(1); }
50%      { opacity: 1;   transform: scale(1.35); }
}
@media (max-width: 480px) {
.feb-modal { padding: 28px 20px 24px; border-radius: 10px; }
.feb-title { font-size: 24px; }
.feb-product-img { width: 48px; height: 48px; }
.feb-input { height: 48px; font-size: 16px; }
.feb-cta { min-height: 52px; font-size: 16px; }
.feb-modal-transition { min-height: 280px; }
.feb-transition-title { font-size: 23px; }
}