/* WACRM Frontend Form Styling - Premium Glassmorphic Theme */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

.wacrm-form-container {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    max-width: 500px;
    margin: 2rem auto;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid rgba(209, 213, 219, 0.3);
    border-radius: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04), 
                0 1px 8px rgba(0, 0, 0, 0.02);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.wacrm-form-container:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06), 
                0 1px 12px rgba(0, 0, 0, 0.02);
}

.wacrm-form-header {
    margin-bottom: 2rem;
    text-align: center;
}

.wacrm-form-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.wacrm-form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.wacrm-form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #475569;
    margin-bottom: 0.5rem;
}

.wacrm-required {
    color: #ef4444;
    margin-left: 2px;
}

.wacrm-input {
    width: 100%;
    padding: 0.875rem 1.25rem;
    font-family: inherit;
    font-size: 0.95rem;
    color: #1e293b;
    background-color: rgba(255, 255, 255, 0.8);
    border: 1.5px solid #e2e8f0;
    border-radius: 12px;
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.wacrm-input::placeholder {
    color: #94a3b8;
}

.wacrm-input:focus {
    border-color: #2563eb;
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.wacrm-field-hint {
    display: block;
    font-size: 0.75rem;
    color: #64748b;
    margin-top: 0.35rem;
    line-height: 1.4;
}

.wacrm-form-actions {
    margin-top: 2rem;
}

.wacrm-submit-button {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 1rem;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
    transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
}

.wacrm-submit-button:hover {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
    transform: translateY(-1px);
}

.wacrm-submit-button:active {
    transform: translateY(1px);
}

/* Spinner animation */
.wacrm-btn-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #ffffff;
    animation: wacrm-spin 0.8s linear infinite;
    margin-left: 8px;
}

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

/* Form Submission Response message */
.wacrm-form-response-message {
    margin-top: 1.5rem;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.5;
    animation: wacrm-fade-in 0.4s ease forwards;
}

@keyframes wacrm-fade-in {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

.wacrm-form-response-message.success {
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.wacrm-form-response-message.error {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

/* Phone Input Container with Fixed Prefix */
.wacrm-phone-input-container {
    display: flex;
    align-items: stretch;
    border: 1.5px solid #e2e8f0;
    border-radius: 12px;
    background-color: rgba(255, 255, 255, 0.8);
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
    overflow: hidden;
}

.wacrm-phone-input-container .wacrm-phone-prefix {
    display: flex;
    align-items: center;
    background-color: #f8fafc; /* Slate 50 */
    color: #64748b; /* Slate 500 */
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0 1rem;
    border-right: 1.5px solid #e2e8f0;
    user-select: none;
}

.wacrm-phone-input-container .wacrm-input-phone {
    flex: 1;
    border: none !important;
    border-radius: 0 !important;
    background-color: transparent !important;
    box-shadow: none !important;
    padding: 0.875rem 1.25rem;
}

.wacrm-phone-input-container:focus-within {
    border-color: #2563eb;
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

/* Dark mode fallback if page body is dark */
@media (prefers-color-scheme: dark) {
    .wacrm-form-container.wacrm-detect-dark {
        background: rgba(30, 41, 59, 0.7);
        border-color: rgba(255, 255, 255, 0.08);
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-form-title {
        background: linear-gradient(135deg, #60a5fa, #3b82f6);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-form-group label {
        color: #94a3b8;
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-input {
        background-color: rgba(15, 23, 42, 0.8);
        border-color: #334155;
        color: #f8fafc;
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-input:focus {
        border-color: #3b82f6;
        box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
    }

    .wacrm-form-container.wacrm-detect-dark .wacrm-phone-input-container {
        background-color: rgba(15, 23, 42, 0.8);
        border-color: #334155;
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-phone-input-container .wacrm-phone-prefix {
        background-color: rgba(30, 41, 59, 0.5);
        border-color: #334155;
        color: #94a3b8;
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-phone-input-container:focus-within {
        border-color: #3b82f6;
        box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
    }

    .wacrm-form-container.wacrm-detect-dark .wacrm-form-overlay {
        background: rgba(15, 23, 42, 0.97);
    }

    .wacrm-form-container.wacrm-detect-dark .wacrm-overlay-title {
        color: #f8fafc;
    }

    .wacrm-form-container.wacrm-detect-dark .wacrm-overlay-message {
        color: #94a3b8;
    }

    .wacrm-form-container.wacrm-detect-dark .wacrm-loader-ring {
        border-color: #334155;
    }

    .wacrm-form-container.wacrm-detect-dark .wacrm-overlay-close-btn {
        background-color: #1e293b;
        color: #94a3b8;
    }

    .wacrm-form-container.wacrm-detect-dark .wacrm-overlay-close-btn:hover {
        background-color: #334155;
        color: #f8fafc;
    }
}

/* WACRM Form Submission Loading Overlay */
.wacrm-form-container {
    position: relative;
    overflow: hidden;
}

.wacrm-form-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.wacrm-form-overlay.active {
    opacity: 1;
}

.wacrm-overlay-content {
    text-align: center;
    padding: 2rem;
    max-width: 90%;
    animation: wacrm-scale-up 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes wacrm-scale-up {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.wacrm-loader-icon-wrapper {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Loader Ring */
.wacrm-loader-ring {
    width: 64px;
    height: 64px;
    border: 4.5px solid #e2e8f0;
    border-top: 4.5px solid #2563eb;
    border-radius: 50%;
    animation: wacrm-spin-overlay 1s linear infinite;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

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

/* Success Checkmark Animation */
.wacrm-success-checkmark {
    position: absolute;
    width: 64px;
    height: 64px;
}

.wacrm-success-checkmark .wacrm-checkmark-circle {
    width: 64px;
    height: 64px;
    border: 4.5px solid #22c55e;
    border-radius: 50%;
    animation: wacrm-pop-in 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.wacrm-success-checkmark .wacrm-checkmark-stem {
    position: absolute;
    width: 4.5px;
    height: 20px;
    background-color: #22c55e;
    left: 33px;
    top: 17px;
    transform: rotate(45deg);
    transform-origin: bottom right;
    animation: wacrm-draw-stem 0.25s ease-out 0.2s forwards;
    opacity: 0;
}

.wacrm-success-checkmark .wacrm-checkmark-kick {
    position: absolute;
    width: 10px;
    height: 4.5px;
    background-color: #22c55e;
    left: 24px;
    top: 33px;
    transform: rotate(45deg);
    transform-origin: top left;
    animation: wacrm-draw-kick 0.25s ease-out 0.2s forwards;
    opacity: 0;
}

@keyframes wacrm-pop-in {
    from { transform: scale(0); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes wacrm-draw-stem {
    from { height: 0; opacity: 0; }
    to { height: 20px; opacity: 1; }
}

@keyframes wacrm-draw-kick {
    from { width: 0; opacity: 0; }
    to { width: 10px; opacity: 1; }
}

/* Error Cross Animation */
.wacrm-error-cross {
    position: absolute;
    width: 64px;
    height: 64px;
}

.wacrm-error-cross::before {
    content: '';
    position: absolute;
    width: 64px;
    height: 64px;
    border: 4.5px solid #ef4444;
    border-radius: 50%;
    left: 0;
    top: 0;
    animation: wacrm-pop-in 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.wacrm-error-cross .wacrm-cross-line1,
.wacrm-error-cross .wacrm-cross-line2 {
    position: absolute;
    width: 4.5px;
    height: 28px;
    background-color: #ef4444;
    left: 30px;
    top: 18px;
    border-radius: 2px;
    opacity: 0;
}

.wacrm-error-cross .wacrm-cross-line1 {
    transform: rotate(45deg);
    animation: wacrm-draw-line 0.2s ease-out 0.2s forwards;
}

.wacrm-error-cross .wacrm-cross-line2 {
    transform: rotate(-45deg);
    animation: wacrm-draw-line 0.2s ease-out 0.3s forwards;
}

@keyframes wacrm-draw-line {
    from { height: 0; opacity: 0; }
    to { height: 28px; opacity: 1; }
}

/* Overlay Titles & Descriptions */
.wacrm-overlay-title {
    font-size: 1.45rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 0.5rem 0;
}

.wacrm-overlay-message {
    font-size: 0.95rem;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
}

.wacrm-overlay-close-btn {
    margin-top: 1.5rem;
    padding: 0.625rem 1.75rem;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    color: #475569;
    background-color: #f1f5f9;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.1s ease;
    outline: none;
}

.wacrm-overlay-close-btn:hover {
    background-color: #e2e8f0;
    color: #1e293b;
}

.wacrm-overlay-close-btn:active {
    transform: scale(0.97);
}

/* ==========================================
   WACRM Enhancements: Header Image & Loader Animations
   ========================================== */

/* Form Header Image Styling */
.wacrm-form-image-container {
    width: 100%;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.wacrm-form-image {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.wacrm-form-image:hover {
    transform: scale(1.015);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

/* Multi-stage Progress Loader Ring */
.wacrm-loader-ring-container {
    position: relative;
    width: 90px;
    height: 90px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wacrm-progress-svg {
    width: 90px;
    height: 90px;
    transform: rotate(-90deg);
}

.wacrm-progress-track {
    fill: none;
    stroke: rgba(226, 232, 240, 0.8);
    stroke-width: 6;
}

.wacrm-progress-bar-circle {
    fill: none;
    stroke: #2563eb;
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 282.743;
    stroke-dashoffset: 282.743;
    transition: stroke-dashoffset 0.1s linear;
}

/* Glowing Pulse Core inside Loader Ring */
.wacrm-loader-pulse-core {
    position: absolute;
    width: 44px;
    height: 44px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, rgba(37, 99, 235, 0.03) 70%);
    border: 1px dashed rgba(37, 99, 235, 0.35);
    border-radius: 50%;
    animation: wacrm-loader-pulse-spin 3s linear infinite, wacrm-loader-pulse-grow 1.6s ease-in-out infinite alternate;
}

@keyframes wacrm-loader-pulse-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes wacrm-loader-pulse-grow {
    0% { transform: scale(0.9); opacity: 0.7; }
    100% { transform: scale(1.15); opacity: 1; }
}

/* Horizontal Progress Indicator */
.wacrm-stage-progress-container {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 1.5rem auto 1rem auto;
    max-width: 320px;
}

.wacrm-progress-bar-track {
    flex: 1;
    background-color: #f1f5f9;
    border: 1px solid rgba(226, 232, 240, 0.8);
    height: 8px;
    border-radius: 9999px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.02);
}

.wacrm-progress-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #2563eb 0%, #3b82f6 50%, #60a5fa 100%);
    border-radius: 9999px;
    transition: width 0.1s linear;
    box-shadow: 0 1px 3px rgba(37, 99, 235, 0.2);
}

.wacrm-progress-percentage {
    font-size: 0.875rem;
    font-weight: 700;
    color: #475569;
    min-width: 38px;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

/* Slide up and fade message updates */
.wacrm-stage-messages-wrapper {
    position: relative;
    height: 24px;
    margin-bottom: 0.5rem;
    overflow: hidden;
}

.wacrm-overlay-message {
    font-size: 0.95rem;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
    text-align: center;
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.wacrm-overlay-message.active {
    opacity: 1;
    transform: translateY(0);
}

.wacrm-overlay-message.exit {
    opacity: 0;
    transform: translateY(-15px);
}

/* Dark Mode support for new items */
@media (prefers-color-scheme: dark) {
    .wacrm-form-container.wacrm-detect-dark .wacrm-progress-track {
        stroke: rgba(51, 65, 85, 0.5);
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-progress-bar-circle {
        stroke: #3b82f6;
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-loader-pulse-core {
        background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, rgba(59, 130, 246, 0.02) 70%);
        border-color: rgba(59, 130, 246, 0.4);
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-progress-bar-track {
        background-color: #0f172a;
        border-color: rgba(51, 65, 85, 0.6);
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-progress-bar-fill {
        background: linear-gradient(90deg, #3b82f6 0%, #60a5fa 100%);
    }
    
    .wacrm-form-container.wacrm-detect-dark .wacrm-progress-percentage {
        color: #94a3b8;
    }
}