/* KD Custom Modal Styles - Bootstrap 5 Enhanced */

/* Overlay */
.kd-custom-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    /* Semi-transparent black */
    display: none;
    /* Hidden by default */
    align-items: center;
    justify-content: center;
    z-index: 99999;
    /* Very high z-index */
    backdrop-filter: blur(4px);
    /* Modern blur effect */
    opacity: 0;
    transition: opacity 0.3s ease;
}

.kd-custom-modal-overlay.show {
    opacity: 1;
}

/* Modal Content */
.kd-custom-modal-content {
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    width: 90%;
    max-width: 500px;
    position: relative;
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow: hidden;
    animation: kdModalPop 0.3s forwards;
}

@keyframes kdModalPop {
    to {
        transform: scale(1);
    }
}

/* Header */
.kd-modal-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #f8fafc;
}

.kd-modal-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #0f172a;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.kd-modal-close {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    color: #64748b;
    cursor: pointer;
    transition: color 0.2s;
    padding: 0;
    margin: -10px -10px -10px 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.kd-modal-close:hover {
    color: #ef4444;
    background-color: #fee2e2;
}

/* Body */
.kd-modal-body {
    padding: 1.5rem;
    color: #334155;
    font-size: 1rem;
    line-height: 1.5;
}

.kd-modal-icon-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.kd-modal-icon {
    width: 64px;
    height: 64px;
    background-color: #fee2e2;
    color: #dc2626;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.kd-modal-message {
    text-align: center;
}

/* Footer */
.kd-modal-footer {
    padding: 1rem 1.5rem;
    background-color: #f8fafc;
    border-top: 1px solid #e2e8f0;
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

/* Buttons */
.kd-btn {
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.kd-btn-secondary {
    background-color: #ffffff;
    border-color: #cbd5e1;
    color: #475569;
}

.kd-btn-secondary:hover {
    background-color: #f1f5f9;
    border-color: #94a3b8;
}

.kd-btn-danger {
    background-color: #ef4444;
    color: #ffffff;
}

.kd-btn-danger:hover {
    background-color: #dc2626;
}

/* ═══ PAYMENT POPUP STYLES ═══ */

.kd-payment-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.kd-payment-popup.show {
    opacity: 1;
}

.kd-pp-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.kd-pp-container {
    position: relative;
    background: #fff;
    border-radius: 16px;
    width: 92%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    transform: scale(0.92) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.kd-payment-popup.show .kd-pp-container {
    transform: scale(1) translateY(0);
}

.kd-pp-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    border-bottom: 1px solid #e5e7eb;
    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);
    border-radius: 16px 16px 0 0;
}

.kd-pp-header h3 {
    margin: 0;
    font-size: 17px;
    font-weight: 700;
    color: #fff;
}

.kd-pp-close {
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #fff;
    font-size: 22px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.kd-pp-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.kd-pp-body {
    padding: 24px;
}

.kd-pp-subtitle {
    text-align: center;
    color: #64748b;
    margin: 0 0 20px;
    font-size: 14px;
}

/* Payment Method Buttons */
.kd-pp-methods {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.kd-payment-method-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    background: #fff;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 15px;
    font-weight: 600;
    color: #0f172a;
}

.kd-payment-method-btn:hover {
    border-color: #2563eb;
    background: #eff6ff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.kd-pm-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.kd-pm-label {
    flex: 1;
    text-align: left;
}

.kd-pm-arrow {
    color: #94a3b8;
    font-size: 18px;
    transition: transform 0.2s;
}

.kd-payment-method-btn:hover .kd-pm-arrow {
    transform: translateX(4px);
    color: #2563eb;
}

/* Back Button */
.kd-pp-back {
    background: none;
    border: none;
    color: #2563eb;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    padding: 6px 0;
    margin-bottom: 8px;
    transition: color 0.2s;
}

.kd-pp-back:hover {
    color: #1d4ed8;
}

/* Info Box */
.kd-pp-info-box {
    background: #fffbeb;
    border: 1px solid #fbbf24;
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 20px;
    font-size: 13px;
    color: #92400e;
    line-height: 1.6;
}

/* Bank Details */
.kd-pp-bank-details {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
}

.kd-pp-bank-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid #e2e8f0;
}

.kd-pp-bank-row:last-child {
    border-bottom: none;
}

.kd-pp-bank-label {
    color: #64748b;
    font-size: 13px;
    font-weight: 500;
    flex-shrink: 0;
    width: 100px;
}

.kd-pp-bank-value {
    font-size: 14px;
    color: #0f172a;
    font-weight: 500;
    text-align: right;
    word-break: break-all;
}

.kd-pp-iban {
    font-family: monospace;
    letter-spacing: 1px;
    font-size: 13px;
}

.kd-pp-desc-row {
    background: #eff6ff;
}

/* Form */
.kd-pp-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.kd-pp-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.kd-pp-field label {
    font-size: 13px;
    font-weight: 600;
    color: #374151;
}

.kd-pp-field input[type="text"],
.kd-pp-field input[type="number"] {
    padding: 10px 14px;
    border: 1.5px solid #d1d5db;
    border-radius: 8px;
    font-size: 14px;
    transition: border-color 0.2s;
    outline: none;
}

.kd-pp-field input:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Upload Zone */
.kd-pp-upload-zone {
    border: 2px dashed #d1d5db;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    overflow: hidden;
}

.kd-pp-upload-zone:hover {
    border-color: #2563eb;
    background: #eff6ff;
}

#kd-bt-upload-placeholder {
    padding: 20px;
    cursor: pointer;
}

#kd-bt-upload-placeholder p {
    margin: 6px 0 2px;
    font-size: 13px;
    color: #374151;
    font-weight: 500;
}

#kd-bt-upload-placeholder small {
    color: #94a3b8;
    font-size: 11px;
}

.kd-bt-receipt-preview {
    background: #f0fdf4;
    border: 1px solid #86efac;
    border-radius: 8px;
    margin: 4px;
}

/* Action Buttons */
.kd-pp-action-btn {
    display: block;
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 8px;
}

.kd-pp-action-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.kd-pp-action-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.kd-pp-submit-btn {
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
}

.kd-pp-submit-btn:hover {
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* Credit Card Waiting State */
.kd-pp-waiting-state {
    padding: 20px 0;
}

.kd-pp-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid #e5e7eb;
    border-top-color: #2563eb;
    border-radius: 50%;
    margin: 0 auto;
    animation: kdSpin 0.8s linear infinite;
}

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