/**
 * Client Feedback Frontend Styles
 */

/* CSS Variables */
:root {
  --cf-primary: #0073aa;
  --cf-primary-dark: #005a87; /* fallback shown below */
  --cf-text: #1e1e1e;
  --cf-text-light: #6b7280;
  --cf-bg: #ffffff;
  --cf-border: #e5e7eb;
  --cf-success: #10b981;
  --cf-warning: #f59e0b;
  --cf-shadow: 0 10px 40px rgba(0,0,0,.15);
  --cf-radius: 12px;
  --cf-radius-sm: 8px;
}

.cf-widget {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--cf-text);
}

/* Toggle Button */
.cf-toggle-btn {
    position: fixed;
    z-index: 99998;
    width: 56px;
    height: 56px;
    border: none;
    border-radius: 50%;
    background: var(--cf-primary);
    color: white;
    cursor: pointer;
    box-shadow: var(--cf-shadow);
    transition: transform 0.2s, background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cf-position-bottom-right .cf-toggle-btn {
    bottom: 24px;
    right: 24px;
}

.cf-position-bottom-left .cf-toggle-btn {
    bottom: 24px;
    left: 24px;
}

.cf-toggle-btn:hover {
    transform: scale(1.05);
    background: var(--cf-primary-dark);
}

.cf-toggle-btn svg {
    width: 24px;
    height: 24px;
}

.cf-badge-count {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 10px;
    background: #ef4444;
    color: white;
    font-size: 11px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Panel - Sidebar style */
.cf-panel {
    position: fixed;
    z-index: 99999;
    width: 400px;
    max-width: calc(100vw - 32px);
    height: calc(100vh - 100px);
    max-height: 700px;
    background: var(--cf-bg);
    border-radius: var(--cf-radius);
    box-shadow: var(--cf-shadow);
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateX(20px) scale(0.95);
    transition: all 0.25s ease;
}

.cf-position-bottom-right .cf-panel {
    bottom: 96px;
    right: 24px;
}

.cf-position-bottom-left .cf-panel {
    bottom: 96px;
    left: 24px;
    transform: translateX(-20px) scale(0.95);
}

.cf-panel-open .cf-panel {
    opacity: 1;
    visibility: visible;
    transform: translateX(0) scale(1);
}

.cf-panel-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--cf-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cf-panel-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.cf-close-btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: var(--cf-text-light);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.cf-close-btn:hover {
    background: var(--cf-border);
}

.cf-panel-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

/* Add Button */
.cf-add-btn {
    width: 100%;
    padding: 14px 16px;
    border: 2px dashed var(--cf-border);
    border-radius: var(--cf-radius-sm);
    background: transparent;
    color: var(--cf-text-light);
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s;
    margin-bottom: 16px;
}

.cf-add-btn:hover {
    border-color: var(--cf-primary);
    color: var(--cf-primary);
    background: color-mix(in srgb, var(--cf-primary) 5%, transparent);
}

.cf-add-btn svg {
    width: 20px;
    height: 20px;
}

/* Notice */
.cf-notice {
    padding: 16px;
    border-radius: var(--cf-radius-sm);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.cf-notice-complete {
    background: color-mix(in srgb, var(--cf-success) 10%, transparent);
    color: var(--cf-success);
}

.cf-notice svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.cf-notice p {
    margin: 0;
    font-size: 13px;
}

/* Feedback List */
.cf-feedback-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    overflow-y: auto;
}

.cf-no-feedback {
    text-align: center;
    color: var(--cf-text-light);
    padding: 40px 20px;
    font-size: 13px;
}

.cf-feedback-item {
    padding: 16px;
    border: 1px solid var(--cf-border);
    border-radius: var(--cf-radius-sm);
    cursor: pointer;
    transition: all 0.2s;
    background: var(--cf-bg);
}

.cf-feedback-item:hover {
    border-color: var(--cf-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transform: translateY(-1px);
}

.cf-feedback-item-active {
    border-color: var(--cf-primary);
    background: color-mix(in srgb, var(--cf-primary) 5%, transparent);
}

.cf-feedback-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.cf-feedback-date {
    font-size: 12px;
    color: var(--cf-text-light);
}

.cf-feedback-excerpt {
    margin: 0 0 12px;
    font-size: 14px;
    color: var(--cf-text);
    line-height: 1.5;
}

.cf-feedback-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
}

.cf-feedback-author {
    color: var(--cf-text-light);
}

.cf-reply-badge {
    padding: 3px 10px;
    border-radius: 10px;
    background: var(--cf-primary);
    color: white;
    font-size: 11px;
    font-weight: 500;
}

.cf-feedback-pin-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--cf-primary);
    color: white;
    font-size: 11px;
    font-weight: 600;
    margin-right: 8px;
}

/* Status Badges */
.cf-status {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cf-status-open {
    background: #fef3c7;
    color: #92400e;
}

.cf-status-in-progress {
    background: #dbeafe;
    color: #1e40af;
}

.cf-status-resolved {
    background: #d1fae5;
    color: #065f46;
}

/* Pin Mode Overlay - Full page coverage */
.cf-pin-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    z-index: 99995;
    background: rgba(0, 0, 0, 0.15);
    cursor: crosshair;
    display: none;
}

.cf-pin-overlay-active {
    display: block;
}

.cf-pin-overlay-hint {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--cf-bg, #fff);
    padding: 12px 20px;
    border-radius: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 14px;
    font-weight: 500;
    z-index: 99996;
}

.cf-pin-overlay-hint span {
    color: var(--cf-text, #1e1e1e);
}

.cf-pin-cancel-btn {
    padding: 6px 14px;
    border: 1px solid var(--cf-border, #e5e7eb);
    border-radius: 15px;
    background: transparent;
    color: var(--cf-text-light, #6b7280);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.cf-pin-cancel-btn:hover {
    background: var(--cf-border, #e5e7eb);
    color: var(--cf-text, #1e1e1e);
}

/* Pin Cursor */
.cf-pin-cursor {
    position: fixed;
    z-index: 99997;
    width: 36px;
    height: 36px;
    margin: -18px 0 0 -18px;
    border-radius: 50%;
    background: var(--cf-primary, #0073aa);
    color: white;
    font-size: 22px;
    font-weight: bold;
    display: none;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.25);
}

.cf-pin-cursor-active {
    display: flex;
}

/* Body class when in pin mode */
body.cf-pin-mode-active {
    cursor: crosshair !important;
}

body.cf-pin-mode-active * {
    cursor: crosshair !important;
}

/* Pins on Page */
.cf-pin {
    position: absolute;
    z-index: 99980;
    width: 28px;
    height: 28px;
    margin: -14px 0 0 -14px;
    border-radius: 50%;
    background: var(--cf-primary, #0073aa);
    color: white;
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s;
}

.cf-pin:hover,
.cf-pin-active {
    transform: scale(1.2);
}

.cf-pin-resolved {
    background: var(--cf-success);
}

.cf-pin-in-progress {
    background: #3b82f6;
}

/* Modals */
.cf-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s;
}

.cf-modal-open {
    opacity: 1;
    visibility: visible;
}

.cf-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
}

.cf-modal-content {
    position: relative;
    width: 100%;
    max-width: 480px;
    max-height: calc(100vh - 40px);
    background: var(--cf-bg);
    border-radius: var(--cf-radius);
    padding: 24px;
    overflow-y: auto;
    transform: translateY(20px);
    transition: transform 0.25s;
}

.cf-modal-open .cf-modal-content {
    transform: translateY(0);
}

.cf-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: var(--cf-text-light);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cf-modal-close:hover {
    background: var(--cf-border);
}

.cf-modal-content h3 {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 600;
}

.cf-modal-content > p {
    margin: 0 0 20px;
    color: var(--cf-text-light);
    font-size: 14px;
}

/* Forms */
.cf-register-form,
.cf-feedback-form,
.cf-reply-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cf-widget input[type="text"],
.cf-widget input[type="email"],
.cf-widget textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--cf-border);
    border-radius: var(--cf-radius-sm);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.cf-widget input:focus,
.cf-widget textarea:focus {
    outline: none;
    border-color: var(--cf-primary);
}

.cf-widget textarea {
    resize: vertical;
    min-height: 80px;
}

.cf-widget button[type="submit"],
.cf-btn-submit {
    padding: 12px 20px;
    border: none;
    border-radius: var(--cf-radius-sm);
    background: var(--cf-primary);
    color: white;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.cf-widget button[type="submit"]:hover,
.cf-btn-submit:hover {
    background: var(--cf-primary-dark);
}

.cf-widget button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.cf-btn-cancel {
    padding: 12px 20px;
    border: 1px solid var(--cf-border);
    border-radius: var(--cf-radius-sm);
    background: transparent;
    color: var(--cf-text-light);
    font-size: 14px;
    cursor: pointer;
}

.cf-form-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Image Upload */
.cf-image-upload {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-start;
}

.cf-image-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cf-image-thumb {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--cf-border);
}

.cf-image-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cf-image-uploading {
    display: flex;
    align-items: center;
    justify-content: center;
}

.cf-remove-image {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.cf-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border: 1px dashed var(--cf-border);
    border-radius: 6px;
    color: var(--cf-text-light);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.cf-upload-btn:hover {
    border-color: var(--cf-primary);
    color: var(--cf-primary);
}

/* Spinner */
.cf-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--cf-border);
    border-top-color: var(--cf-primary);
    border-radius: 50%;
    animation: cf-spin 0.8s linear infinite;
}

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

/* Thread */
.cf-thread-original {
    padding-bottom: 16px;
    border-bottom: 1px solid var(--cf-border);
    margin-bottom: 16px;
}

.cf-thread-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 13px;
}

.cf-thread-meta strong {
    font-weight: 600;
}

.cf-thread-meta span {
    color: var(--cf-text-light);
}

.cf-thread-body {
    font-size: 14px;
    line-height: 1.6;
    white-space: pre-wrap;
}

.cf-thread-images {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.cf-thread-images a {
    display: block;
    width: 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
}

.cf-thread-images img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cf-thread-replies {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.cf-reply {
    padding: 12px;
    border-radius: var(--cf-radius-sm);
}

.cf-reply-client {
    background: #f3f4f6;
    margin-right: 20px;
}

.cf-reply-team {
    background: color-mix(in srgb, var(--cf-primary) 10%, transparent);
    margin-left: 20px;
}

.cf-reply-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
    font-size: 12px;
}

.cf-reply-meta strong {
    font-weight: 600;
}

.cf-reply-meta span {
    color: var(--cf-text-light);
}

.cf-reply-body {
    font-size: 13px;
    line-height: 1.5;
    white-space: pre-wrap;
}

/* Responsive */
@media (max-width: 480px) {
    .cf-panel {
        width: calc(100vw - 32px);
        max-height: calc(100vh - 100px);
        bottom: 88px !important;
        right: 16px !important;
        left: 16px !important;
    }

    .cf-toggle-btn {
        bottom: 16px !important;
        right: 16px !important;
    }

    .cf-position-bottom-left .cf-toggle-btn {
        left: 16px !important;
        right: auto !important;
    }

    .cf-modal-content {
        padding: 20px;
    }
}