/* CSS Variables - Shadcn Color System */
:root {
    --background: 0 0% 100%;
    --foreground: 240 10% 3.9%;
    --card: 0 0% 100%;
    --card-foreground: 240 10% 3.9%;
    --primary: 221.2 83.2% 53.3%;
    --primary-foreground: 210 40% 98%;
    --secondary: 240 4.8% 95.9%;
    --secondary-foreground: 240 5.9% 10%;
    --muted: 240 4.8% 95.9%;
    --muted-foreground: 240 3.8% 46.1%;
    --accent: 240 4.8% 95.9%;
    --accent-foreground: 240 5.9% 10%;
    --destructive: 0 72.2% 50.6%;
    --destructive-foreground: 0 0% 98%;
    --border: 240 5.9% 90%;
    --input: 240 5.9% 90%;
    --ring: 221.2 83.2% 53.3%;
    --radius: 6px;
}

/* ========================================
   Global Resets & Base Styles
   ======================================== */
.connectapre-admin-wrap {
    max-width: 100%;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: hsl(var(--foreground));
    line-height: 1.5;
}

.connectapre-admin-wrap * {
    box-sizing: border-box;
}

.connectapre-admin-wrap .wp-heading-inline {
    font-size: 32px;
    font-weight: 700;
    color: hsl(var(--foreground));
    margin: 0 0 8px 0;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

/* Add subtle description under title */
.connectapre-admin-wrap .wp-heading-inline + p {
    color: hsl(var(--muted-foreground));
    font-size: 14px;
    margin: 0 0 24px 0;
}

/* ========================================
   Tab Navigation - Clean Shadcn Style
   ======================================== */
.nav-tab-wrapper {
    border-bottom: 1px solid hsl(var(--border));
    margin: 0 0 32px 0;
    padding: 0;
    background: transparent;
    display: flex;
    gap: 0;
}

.nav-tab {
    border: none !important;
    border-bottom: 2px solid transparent !important;
    background: transparent !important;
    color: hsl(var(--muted-foreground)) !important;
    font-weight: 500 !important;
    font-size: 14px !important;
    padding: 10px 16px !important;
    margin: 0 !important;
    transition: all 0.15s ease !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    position: relative;
    top: 1px;
}

.nav-tab:hover {
    background: hsl(var(--accent)) !important;
    color: hsl(var(--foreground)) !important;
}

.nav-tab-active,
.nav-tab-active:hover {
    border-bottom-color: hsl(var(--primary)) !important;
    color: hsl(var(--foreground)) !important;
    background: transparent !important;
}

/* ========================================
   Card Component - True Shadcn Style
   ======================================== */
.connectapre-card {
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    padding: 0;
    margin-bottom: 24px;
    box-shadow: none;
    overflow: hidden;
}

.connectapre-card-header {
    font-size: 16px;
    font-weight: 600;
    color: hsl(var(--card-foreground));
    padding: 20px 24px;
    margin: 0;
    border-bottom: 1px solid hsl(var(--border));
    letter-spacing: -0.01em;
    background: hsl(var(--muted) / 0.3);
}

/* ========================================
   Form Tables - Shadcn Clean Style
   ======================================== */
.connectapre-card .form-table {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    margin: 0;
    width: 100%;
}

.connectapre-card .form-table th {
    width: 220px;
    padding: 20px 24px 20px 24px;
    font-weight: 500;
    color: hsl(var(--foreground));
    font-size: 14px;
    vertical-align: top;
    text-align: left;
    background: transparent;
}

.connectapre-card .form-table td {
    padding: 20px 24px 20px 0;
}

.connectapre-card .form-table tr {
    border-bottom: 1px solid hsl(var(--border));
}

.connectapre-card .form-table tr:last-child {
    border-bottom: none;
}

/* ========================================
   Input Fields - Shadcn Style
   ======================================== */
.form-table input[type="text"],
.form-table input[type="number"],
.form-table input[type="email"],
.form-table input[type="url"],
.form-table select,
.form-table textarea,
input[type="text"].regular-text,
input[type="number"].regular-text,
select.regular-text,
textarea.regular-text {
    width: 100%;
    max-width: 100%;
    padding: 8px 12px !important;
    border: 1px solid hsl(var(--input)) !important;
    border-radius: calc(var(--radius) - 2px) !important;
    font-size: 14px !important;
    color: hsl(var(--foreground)) !important;
    background: hsl(var(--background)) !important;
    transition: all 0.15s ease !important;
    box-shadow: none !important;
    height: 40px !important;
    line-height: normal !important;
}

.form-table textarea,
textarea.regular-text {
    height: auto !important;
    min-height: 80px !important;
    resize: vertical;
    padding: 12px !important;
}

.form-table input[type="text"]:focus,
.form-table input[type="number"]:focus,
.form-table input[type="email"]:focus,
.form-table input[type="url"]:focus,
.form-table select:focus,
.form-table textarea:focus,
input[type="text"].regular-text:focus,
input[type="number"].regular-text:focus,
select.regular-text:focus,
textarea.regular-text:focus {
    border-color: hsl(var(--ring)) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px hsl(var(--ring) / 0.1) !important;
}

.form-table .description {
    color: hsl(var(--muted-foreground));
    font-size: 13px;
    margin-top: 6px;
    font-style: normal;
    line-height: 1.4;
}

/* ========================================
   Buttons - Shadcn Style
   ======================================== */
.button-primary,
input[type="submit"].button-primary {
    background: hsl(var(--primary)) !important;
    border: 1px solid hsl(var(--primary)) !important;
    color: hsl(var(--primary-foreground)) !important;
    text-shadow: none !important;
    box-shadow: none !important;
    padding: 0 16px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    height: 40px !important;
    line-height: 38px !important;
    border-radius: calc(var(--radius) - 2px) !important;
    transition: all 0.15s ease !important;
    cursor: pointer !important;
}

.button-primary:hover,
.button-primary:focus,
input[type="submit"].button-primary:hover {
    background: hsl(var(--primary) / 0.9) !important;
    border-color: hsl(var(--primary) / 0.9) !important;
    box-shadow: none !important;
    color: hsl(var(--primary-foreground)) !important;
}

.button-secondary,
.button {
    color: hsl(var(--secondary-foreground)) !important;
    border: 1px solid hsl(var(--input)) !important;
    background: hsl(var(--background)) !important;
    box-shadow: none !important;
    padding: 0 16px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    height: 40px !important;
    line-height: 38px !important;
    border-radius: calc(var(--radius) - 2px) !important;
    transition: all 0.15s ease !important;
    text-shadow: none !important;
}

.button-secondary:hover,
.button:hover {
    background: hsl(var(--accent)) !important;
    color: hsl(var(--accent-foreground)) !important;
    border-color: hsl(var(--input)) !important;
}

/* ========================================
   Data Tables - Shadcn Style
   ======================================== */
#agents-repeater,
#dynamic-fields-repeater {
    width: 100%;
    border-collapse: collapse;
    background: transparent;
    border: none;
    margin: 0;
}

#agents-repeater thead,
#dynamic-fields-repeater thead {
    background: hsl(var(--muted) / 0.5);
}

#agents-repeater th,
#dynamic-fields-repeater th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 500;
    font-size: 12px;
    color: hsl(var(--muted-foreground));
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    border-bottom: 1px solid hsl(var(--border));
}

#agents-repeater td,
#dynamic-fields-repeater td {
    padding: 16px;
    border: none;
    border-bottom: 1px solid hsl(var(--border));
    vertical-align: middle;
}

#agents-repeater tbody tr:last-child td,
#dynamic-fields-repeater tbody tr:last-child td {
    border-bottom: none;
}

#agents-repeater tbody tr:hover,
#dynamic-fields-repeater tbody tr:hover {
    background: hsl(var(--muted) / 0.3);
}

/* ========================================
   Checkbox & Radio - Shadcn Style
   ======================================== */
input[type="checkbox"],
input[type="radio"] {
    width: 16px !important;
    height: 16px !important;
    cursor: pointer;
    accent-color: hsl(var(--primary));
    border: 1px solid hsl(var(--input)) !important;
    border-radius: 3px;
}

/* ========================================
   Settings Notices - Shadcn Style
   ======================================== */
.settings-error,
.notice,
.updated {
    border-left-width: 0 !important;
    border: 1px solid hsl(var(--border)) !important;
    border-radius: calc(var(--radius) - 2px) !important;
    box-shadow: none !important;
    padding: 12px 16px !important;
    margin: 16px 0 !important;
    background: hsl(var(--background)) !important;
}

.notice-success,
.updated {
    background: hsl(142 76% 96%) !important;
    border-color: hsl(142 71% 45%) !important;
    color: hsl(142 71% 25%) !important;
}

.notice-error {
    background: hsl(0 84% 96%) !important;
    border-color: hsl(var(--destructive)) !important;
    color: hsl(0 84% 40%) !important;
}

.notice-warning {
    background: hsl(48 96% 96%) !important;
    border-color: hsl(48 96% 53%) !important;
    color: hsl(48 96% 33%) !important;
}

/* ========================================
   Action Buttons in Tables
   ======================================== */
.remove-agent,
.remove-dynamic-fields {
    background: hsl(var(--background)) !important;
    color: hsl(var(--destructive)) !important;
    border: 1px solid hsl(var(--input)) !important;
    padding: 0 12px !important;
    font-size: 13px !important;
    height: 36px !important;
    line-height: 34px !important;
    border-radius: calc(var(--radius) - 2px) !important;
    transition: all 0.15s ease !important;
    font-weight: 500 !important;
    text-shadow: none !important;
}

.remove-agent:hover,
.remove-dynamic-fields:hover {
    background: hsl(var(--destructive)) !important;
    color: hsl(var(--destructive-foreground)) !important;
    border-color: hsl(var(--destructive)) !important;
}

#add-agent,
#add-dynamic-fields {
    margin-top: 16px !important;
    background: hsl(var(--primary)) !important;
    color: hsl(var(--primary-foreground)) !important;
    border: 1px solid hsl(var(--primary)) !important;
    padding: 0 16px !important;
    height: 40px !important;
    line-height: 38px !important;
    border-radius: calc(var(--radius) - 2px) !important;
    font-weight: 500 !important;
    transition: all 0.15s ease !important;
    text-shadow: none !important;
}

#add-agent:hover,
#add-dynamic-fields:hover {
    background: hsl(var(--primary) / 0.9) !important;
}

/* ========================================
   Image Upload Preview
   ======================================== */
.agent-photo-preview {
    max-width: 60px;
    max-height: 60px;
    border-radius: calc(var(--radius) - 2px);
    border: 1px solid hsl(var(--border));
    object-fit: cover;
}

.select-photo {
    margin-top: 8px !important;
    font-size: 13px !important;
    height: 36px !important;
    line-height: 34px !important;
}

/* ========================================
   Button Grid (Styling & Position)
   ======================================== */
.button-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
    padding: 24px;
}

.button-grid .button-demo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 2px solid hsl(var(--border));
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 16px;
    background: hsl(var(--background));
}

.button-demo:hover {
    border-color: hsl(var(--ring));
    box-shadow: 0 0 0 3px hsl(var(--ring) / 0.1);
}

.button-demo.active {
    background: hsl(var(--accent));
    border-color: hsl(var(--primary));
    box-shadow: 0 0 0 3px hsl(var(--ring) / 0.1);
}

.button-position-grid {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 24px;
    flex-wrap: wrap;
}

.button-position-grid > div {
    display: flex;
    align-items: center;
    gap: 8px;
}

.button-position-grid label {
    font-size: 14px;
    font-weight: 500;
    color: hsl(var(--foreground));
    cursor: pointer;
}

/* ========================================
   Location Picker Modal
   ======================================== */
.connectapre_single_select_modal {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: hsl(var(--popover));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    z-index: 100;
    margin-top: 4px;
    overflow: hidden;
}

.connectapre_single_select_modal input {
    width: 100%;
    padding: 10px 12px;
    border: none;
    border-bottom: 1px solid hsl(var(--border));
    font-size: 14px;
    outline: none;
    background: hsl(var(--background));
}

.connectapre_list {
    list-style: none;
    margin: 0;
    padding: 4px;
    max-height: 200px;
    overflow-y: auto;
}

.connectapre_list li {
    padding: 8px 12px;
    cursor: pointer;
    border-radius: calc(var(--radius) - 4px);
    font-size: 14px;
    transition: all 0.15s ease;
}

.connectapre_list li:hover {
    background: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

/* ========================================
   Responsive Design
   ======================================== */
@media screen and (max-width: 782px) {
    .connectapre-card .form-table th {
        width: 100%;
        display: block;
        padding-bottom: 8px;
    }
    
    .connectapre-card .form-table td {
        display: block;
        padding-top: 8px;
        padding-left: 24px;
    }
    
    .form-table input[type="text"],
    .form-table input[type="number"],
    .form-table select {
        max-width: 100%;
    }
    
    .button-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
}