/* Kapsule Back in Stock Notifier - Frontend Styles */

.kapsule-bis-wrapper {
    margin: 20px 0;
}

/* Main Trigger Button - Kapsule Teal Pill */
.kapsule-bis-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #00BCD4;
    color: #ffffff;
    border: none;
    padding: 12px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    width: 100%;
    max-width: 400px;
}

.kapsule-bis-trigger:hover {
    background: #00ACC1;
}

.kapsule-bis-trigger svg {
    width: 16px;
    height: 16px;
    stroke-width: 2;
    flex-shrink: 0;
}

/* Modal Overlay */
.kapsule-bis-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999999;
}

.kapsule-bis-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.2s ease;
}

/* Modal Content - Clean, rounded design */
.kapsule-bis-modal-content {
    position: relative;
    max-width: 560px;
    margin: 80px auto;
    background: #ffffff;
    border-radius: 16px;
    padding: 48px 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: slideUp 0.3s ease;
    z-index: 1;
}

@media (max-width: 600px) {
    .kapsule-bis-modal-content {
        margin: 40px 20px;
        padding: 36px 28px;
        max-width: calc(100% - 40px);
    }
}

/* Close Button - TOP RIGHT */
.kapsule-bis-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    font-size: 28px;
    line-height: 1;
    color: #666;
    cursor: pointer;
    padding: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.kapsule-bis-modal-close:hover {
    color: #1a1a1a;
}

/* Modal Heading */
.kapsule-bis-modal-content h3 {
    margin: 0 0 16px 0;
    font-size: 24px;
    font-weight: 600;
    color: #1a1a1a;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.3;
}

.kapsule-bis-subtitle {
    color: #666;
    line-height: 1.6;
    margin: 0 0 32px 0;
    font-size: 15px;
}

.kapsule-bis-subtitle strong {
    color: #1a1a1a;
    font-weight: 600;
}

/* Form Styling */
.kapsule-bis-form {
    margin: 0 0 24px 0;
}

.kapsule-bis-email-input {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid #d0d0d0;
    border-radius: 25px;
    font-size: 15px;
    transition: all 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    box-sizing: border-box;
    margin-bottom: 16px;
    background: #fafafa;
}

.kapsule-bis-email-input:focus {
    outline: none;
    border-color: #00BCD4;
    background: #ffffff;
}

.kapsule-bis-email-input::placeholder {
    color: #999;
}

/* Submit Button - Kapsule Teal */
.kapsule-bis-submit {
    width: 100%;
    background: #00BCD4;
    color: #ffffff;
    border: none;
    padding: 14px 24px;
    border-radius: 25px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.kapsule-bis-submit:hover {
    background: #00ACC1;
}

.kapsule-bis-submit:active {
    transform: translateY(1px);
}

.kapsule-bis-submit:disabled {
    background: #d0d0d0;
    color: #999;
    cursor: not-allowed;
}

/* Loading State */
.kapsule-bis-submit.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.kapsule-bis-submit.loading::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    top: 50%;
    left: 50%;
    margin-left: -9px;
    margin-top: -9px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.6s linear infinite;
}

/* Success/Error Messages */
.kapsule-bis-message {
    margin-top: 16px;
    padding: 12px 18px;
    border-radius: 25px;
    font-size: 14px;
    line-height: 1.5;
    animation: fadeIn 0.3s ease;
}

.kapsule-bis-message.success {
    background: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #A5D6A7;
}

.kapsule-bis-message.error {
    background: #FFEBEE;
    color: #C62828;
    border: 1px solid #EF9A9A;
}

/* Privacy Note */
.kapsule-bis-privacy {
    margin: 0;
    font-size: 13px;
    color: #999;
    text-align: center;
    line-height: 1.5;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Mobile Responsiveness */
@media (max-width: 480px) {
    .kapsule-bis-trigger {
        font-size: 13px;
        padding: 11px 16px;
    }
    
    .kapsule-bis-modal-content h3 {
        font-size: 20px;
    }
    
    .kapsule-bis-subtitle {
        font-size: 14px;
    }
    
    .kapsule-bis-email-input,
    .kapsule-bis-submit {
        font-size: 14px;
    }
}