/* ============================================
   EG Door Builder — Styles
   ============================================ */

:root {
    --adb-primary: #1C3A13;
    --adb-primary-hover: #142B0E;
    --adb-accent: #1C3A13;
    --adb-text: #333333;
    --adb-text-light: #666666;
    --adb-border: #D5D5D5;
    --adb-border-light: #E8E8E8;
    --adb-bg: #FFFFFF;
    --adb-bg-light: #F7F7F5;
    --adb-bg-hover: #F0F0EE;
    --adb-error: #CC3333;
    --adb-success: #1C3A13;
    --adb-radius: 0px;
    --adb-radius-lg: 0px;
    --adb-shadow: 0 1px 3px rgba(0,0,0,0.08);
    --adb-shadow-md: 0 2px 8px rgba(0,0,0,0.1);
    --adb-font-body: "poppins", Arial, sans-serif;
    --adb-font-form: "raleway", Arial, sans-serif;
    --adb-font: var(--adb-font-body);
}

/* ---- Layout ---- */

.eg-doorbuilder {
    display: grid;
    grid-template-columns: 55% 45%;
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: var(--adb-font-body);
    font-size: 16px;
    color: var(--adb-text);
    line-height: 1.5;
    box-sizing: border-box;
}

.eg-doorbuilder *, .eg-doorbuilder *::before, .eg-doorbuilder *::after {
    box-sizing: border-box;
}

.adb__form-col {
    min-width: 0;
}

.adb__preview-col {
    position: relative;
}

.adb__preview {
    position: sticky;
    top: 20px;
}

.adb__preview-svg {
    background: var(--adb-bg-light);
    border: 1px solid var(--adb-border-light);
    border-radius: 0;
    padding: 20px;
    text-align: center;
}

.adb__preview-svg svg {
    width: 100%;
    height: auto;
    max-height: 70vh;
}

.adb__preview-info {
    text-align: center;
    margin-top: 12px;
    font-size: 13px;
    color: var(--adb-text-light);
}

.adb__preview-toggle {
    display: none;
}

/* ---- Step Navigation ---- */

.adb__step-nav {
    display: flex;
    gap: 4px;
    margin-bottom: 28px;
    border-bottom: 2px solid var(--adb-border-light);
    padding-bottom: 0;
}

.adb__step-tab {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 8px 14px;
    border: none;
    background: none;
    cursor: pointer;
    position: relative;
    color: var(--adb-text-light);
    font-family: var(--adb-font-form);
    transition: color 0.2s;
}

.adb__step-tab::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: transparent;
    transition: background 0.2s;
}

.adb__step-tab--active {
    color: var(--adb-primary);
}

.adb__step-tab--active::after {
    background: var(--adb-primary);
}

.adb__step-tab--complete {
    color: var(--adb-success);
}

.adb__step-tab--disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.adb__step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--adb-border);
    font-size: 13px;
    font-weight: 600;
    transition: all 0.2s;
}

.adb__step-tab--active .adb__step-num {
    border-color: var(--adb-primary);
    background: var(--adb-primary);
    color: #fff;
}

.adb__step-tab--complete .adb__step-num {
    border-color: var(--adb-success);
    background: var(--adb-success);
    color: #ffffff;
    font-size: 0;
}

.adb__step-tab--complete .adb__step-num::after {
    content: '\2713';
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
}

.adb__step-label {
    font-size: 15px;
    font-weight: 500;
    white-space: nowrap;
}

/* ---- Step Panels ---- */

.adb__step {
    display: none;
}

.adb__step--active {
    display: block;
}

.adb__step-title {
    font-family: var(--adb-font-form);
    font-size: 22px;
    font-weight: 600;
    margin: 0 0 6px;
    color: var(--adb-text);
}

.adb__step-desc {
    font-size: 14px;
    color: var(--adb-text-light);
    margin: 0 0 24px;
}

/* ---- Form Fields ---- */

.adb__field-group {
    margin-bottom: 22px;
}

.adb__field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.adb__label {
    display: block;
    font-family: var(--adb-font-form);
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--adb-text);
}

.adb__unit {
    font-weight: 400;
    color: var(--adb-text-light);
    font-size: 12px;
}

.adb__input,
.adb__select,
.adb__textarea {
    width: 100%;
    padding: 10px 14px;
    border: 2px solid #1C3A13;
    border-radius: 0;
    font-size: 16px;
    font-family: var(--adb-font-form);
    color: var(--adb-text);
    background: var(--adb-bg);
    min-height: 44px;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.adb__input:focus,
.adb__select:focus,
.adb__textarea:focus {
    border-color: var(--adb-primary);
    box-shadow: 0 0 0 3px rgba(28, 58, 19, 0.1);
}

.adb__input--narrow {
    max-width: 120px;
}

.adb__input--error,
.adb__select--error {
    border-color: var(--adb-error);
}

.adb__input--error:focus,
.adb__select--error:focus {
    box-shadow: 0 0 0 3px rgba(204, 51, 51, 0.1);
}

.adb__textarea {
    resize: vertical;
    min-height: 80px;
}

.adb__helper {
    display: block;
    font-size: 12px;
    color: var(--adb-text-light);
    margin-top: 4px;
}

.adb__error {
    display: none;
    font-size: 12px;
    color: var(--adb-error);
    margin-top: 4px;
}

.adb__error--visible {
    display: block;
}

/* ---- Quick-Select Chips ---- */

.adb__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.adb__chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border: 1px solid var(--adb-border);
    border-radius: 0;
    background: var(--adb-bg);
    font-size: 14px;
    font-family: var(--adb-font-form);
    color: var(--adb-text);
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}

.adb__chip:hover {
    border-color: var(--adb-primary);
    background: var(--adb-bg-light);
}

.adb__chip--active {
    border-color: var(--adb-primary);
    background: var(--adb-primary);
    color: #fff;
}

.adb__chip small {
    font-size: 11px;
    opacity: 0.7;
}

.adb__chip--active small {
    opacity: 0.9;
}

/* ---- Segmented Pill Toggle ---- */

.adb__segment {
    display: inline-flex;
    border: 1px solid var(--adb-border);
    border-radius: var(--adb-radius);
    overflow: hidden;
    background: var(--adb-bg-light);
}

.adb__segment-btn {
    padding: 9px 18px;
    border: none;
    background: none;
    font-size: 14px;
    font-family: var(--adb-font-form);
    color: var(--adb-text-light);
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
    position: relative;
}

.adb__segment-btn + .adb__segment-btn {
    border-left: 1px solid var(--adb-border);
}

.adb__segment-btn:hover {
    background: var(--adb-bg-hover);
    color: var(--adb-text);
}

.adb__segment-btn--active {
    background: var(--adb-primary);
    color: #fff;
}

.adb__segment-btn--active:hover {
    background: var(--adb-primary-hover);
    color: #fff;
}

.adb__segment-btn--disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.adb__segment-btn--disabled:hover {
    background: none;
    color: var(--adb-text-light);
}

.adb__segment-btn--hidden {
    display: none;
}

.adb__segment-btn small {
    font-size: 11px;
    display: block;
    opacity: 0.8;
}

/* ---- Door Type Card Selector ---- */

.adb__card-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.adb__door-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 14px 10px;
    border: 2px solid var(--adb-border-light);
    border-radius: var(--adb-radius-lg);
    background: var(--adb-bg);
    cursor: pointer;
    transition: all 0.15s;
    font-family: var(--adb-font-form);
    text-align: center;
}

.adb__door-card:hover {
    border-color: var(--adb-primary);
    box-shadow: var(--adb-shadow);
}

.adb__door-card--selected {
    border-color: var(--adb-primary);
    background: rgba(28, 58, 19, 0.04);
    box-shadow: var(--adb-shadow-md);
}

.adb__door-card--disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.adb__door-card--disabled:hover {
    border-color: var(--adb-border-light);
    box-shadow: none;
}

.adb__door-card-svg {
    width: 50px;
    height: 80px;
    background: var(--adb-bg-light);
    border-radius: 0;
}

.adb__door-card-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--adb-text);
}

.adb__door-card-desc {
    font-size: 11px;
    color: var(--adb-text-light);
    line-height: 1.3;
}

.adb__door-card-tooltip {
    display: none;
    font-size: 11px;
    color: var(--adb-error);
    margin-top: 2px;
}

.adb__door-card--disabled .adb__door-card-tooltip {
    display: block;
}

/* ---- Toggle Switch ---- */

.adb__toggle-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--adb-font-form);
    font-size: 16px;
    font-weight: 500;
    color: var(--adb-text);
    cursor: pointer;
}

.adb__toggle {
    display: inline-block;
    border: none;
    background: none;
    padding: 0;
    cursor: pointer;
}

.adb__toggle-track {
    display: block;
    width: 44px;
    height: 24px;
    border-radius: 12px;
    background: var(--adb-border);
    position: relative;
    transition: background 0.2s;
}

.adb__toggle--on .adb__toggle-track {
    background: var(--adb-primary);
}

.adb__toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
    transition: transform 0.2s;
}

.adb__toggle--on .adb__toggle-thumb {
    transform: translateX(20px);
}

/* ---- Checkbox ---- */

.adb__field-group--inline {
    margin-bottom: 16px;
}

.adb__checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--adb-font-form);
    font-size: 14px;
    color: var(--adb-text);
    cursor: pointer;
}

.eg-doorbuilder .adb__checkbox,
.eg-doorbuilder input[type="checkbox"].adb__checkbox {
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    width: 22px !important;
    height: 22px !important;
    min-width: 22px !important;
    min-height: 22px !important;
    max-width: 22px !important;
    border: 2px solid #1C3A13 !important;
    border-radius: 0 !important;
    background: #ffffff !important;
    cursor: pointer;
    position: relative;
    margin: 0 !important;
    padding: 0 !important;
    display: inline-block;
    vertical-align: middle;
    outline: none;
    box-shadow: none !important;
}

.eg-doorbuilder .adb__checkbox::before,
.eg-doorbuilder .adb__checkbox::after,
.eg-doorbuilder input[type="checkbox"].adb__checkbox::before {
    display: none !important;
    content: none !important;
}

.eg-doorbuilder .adb__checkbox:checked,
.eg-doorbuilder input[type="checkbox"].adb__checkbox:checked {
    background: #1C3A13 !important;
    border-color: #1C3A13 !important;
}

.eg-doorbuilder .adb__checkbox:checked::after,
.eg-doorbuilder input[type="checkbox"].adb__checkbox:checked::after {
    display: block !important;
    content: '\2713' !important;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    line-height: 1;
}

/* ---- Conditional Field Visibility ---- */

.adb__field-group--conditional.adb__field-group--hidden {
    display: none;
}

.adb__architrave-fields.adb__architrave-fields--hidden {
    display: none;
}

.adb__field-group--skirting {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--adb-border-light);
}

/* ---- Navigation Buttons ---- */

.adb__nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    margin-top: 8px;
    border-top: 1px solid var(--adb-border-light);
}

.adb__btn {
    padding: 12px 28px;
    border: none;
    border-radius: 0;
    font-size: 16px;
    font-weight: 500;
    font-family: var(--adb-font-form);
    cursor: pointer;
    transition: all 0.15s;
}

.adb__btn--primary {
    background: var(--adb-primary);
    color: #fff;
}

.adb__btn--primary:hover {
    background: var(--adb-primary-hover);
}

.adb__btn--secondary {
    background: none;
    color: var(--adb-text-light);
    border: 1px solid var(--adb-border);
}

.adb__btn--secondary:hover {
    background: var(--adb-bg-light);
    color: var(--adb-text);
}

/* ---- Confirmation ---- */

.adb__confirmation {
    text-align: center;
    padding: 40px 20px;
}

.adb__confirmation-icon {
    width: 60px;
    height: 60px;
    line-height: 60px;
    border-radius: 50%;
    background: var(--adb-success);
    color: #ffffff !important;
    font-size: 28px;
    margin: 0 auto 20px;
    text-align: center;
}

.adb__confirmation h3 {
    font-family: var(--adb-font-form);
    font-size: 20px;
    margin: 0 0 12px;
}

.adb__confirmation p {
    font-size: 16px;
    color: var(--adb-text-light);
    margin: 0 0 8px;
}

.adb__link-btn {
    background: none;
    border: none;
    color: var(--adb-primary);
    cursor: pointer;
    font-size: inherit;
    font-family: inherit;
    text-decoration: underline;
    padding: 0;
}

/* ---- Hidden GF Form ---- */

.adb__gf-hidden {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1024px) {
    .eg-doorbuilder {
        gap: 20px;
        padding: 16px;
    }

    .adb__card-selector {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .eg-doorbuilder {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .adb__preview-col {
        order: -1;
        position: relative;
    }

    .adb__preview {
        position: static;
    }

    .adb__preview-svg {
        display: none;
        padding: 12px;
    }

    .adb__preview-col.adb__preview-col--open .adb__preview-svg {
        display: block;
    }

    .adb__preview-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        width: 100%;
        padding: 10px;
        border: 1px solid var(--adb-border-light);
        border-radius: var(--adb-radius);
        background: var(--adb-bg-light);
        font-size: 14px;
        font-weight: 500;
        font-family: var(--adb-font-form);
        color: var(--adb-text-light);
        cursor: pointer;
        margin-bottom: 16px;
    }

    .adb__preview-col--open .adb__preview-toggle svg {
        transform: rotate(180deg);
    }

    .adb__preview-info {
        display: none;
    }

    .adb__step-label {
        display: none;
    }

    .adb__step-nav {
        justify-content: center;
    }

    .adb__step-tab {
        flex: 0;
        padding: 8px 12px 12px;
    }

    .adb__field-row {
        grid-template-columns: 1fr;
    }

    .adb__card-selector {
        grid-template-columns: repeat(2, 1fr);
    }

    .adb__segment {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .adb__card-selector {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .adb__chip {
        padding: 5px 10px;
        font-size: 12px;
    }
}