/* ==========================================================================
   Ribbonline Submit News Custom UI
   ========================================================================== */

.rln-submit-page {
    --rln-primary: #5a27d5;
    --rln-primary-hover: #461cb5;
    --rln-primary-light: #f3f0ff;
    --rln-text-main: #1e293b;
    --rln-text-muted: #64748b;
    --rln-border: #e2e8f0;
    --rln-bg-input: #f8fafc;
    --rln-bg-card: #ffffff;
    --rln-danger: #ef4444;
    --rln-success: #10b981;
    --rln-radius-sm: 8px;
    --rln-radius-md: 16px;
    --rln-radius-lg: 24px;

    max-width: 940px;
    margin: 0 auto;
    padding: 44px 20px 68px;
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
    color: var(--rln-text-main);
}

.rln-submit-page * {
    box-sizing: border-box;
}

.rln-submit-page p,
.rln-submit-page h1,
.rln-submit-page h2,
.rln-submit-page h3 {
    margin-top: 0 !important;
}

/* --- Hero Section --- */
.rln-submit-hero {
    text-align: center;
    margin-bottom: 34px;
    word-break: keep-all;
}

.rln-badge {
    display: inline-block;
    padding: 6px 14px;
    background-color: var(--rln-primary-light);
    color: var(--rln-primary);
    font-size: 13px;
    font-weight: 700;
    border-radius: 99px;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.rln-submit-hero h1 {
    font-size: clamp(32px, 4.2vw, 42px);
    line-height: 1.16 !important;
    font-weight: 800;
    margin: 0 0 12px !important;
    letter-spacing: -0.03em;
    color: var(--rln-text-main);
}

.rln-submit-lead {
    font-size: clamp(17px, 2vw, 20px);
    line-height: 1.45 !important;
    font-weight: 600;
    color: var(--rln-primary);
    margin: 0 0 14px !important;
    letter-spacing: -0.02em;
}

.rln-submit-desc {
    font-size: 16px;
    line-height: 1.68 !important;
    color: var(--rln-text-muted);
    margin: 0 !important;
}

/* --- Alerts --- */
.rln-alert {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 12px;
    padding: 20px;
    border-radius: var(--rln-radius-md);
    margin-bottom: 30px;
    line-height: 1.5 !important;
    text-align: left;
}

.rln-alert .alert-icon {
    flex: 0 0 auto;
    font-size: 20px;
    line-height: 1.2;
}

.rln-alert .alert-text {
    flex: 1 1 auto;
    min-width: 0;
}

.rln-alert strong {
    display: block;
    font-size: 16px;
    margin: 0 0 4px !important;
}

.rln-alert span {
    display: block;
    font-size: 14px;
    line-height: 1.55 !important;
}

.rln-alert-success {
    background-color: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

.rln-alert-error {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

/* --- Form Card --- */
.rln-submit-layout {
    display: block;
}

.rln-form-card {
    background: var(--rln-bg-card);
    border-radius: var(--rln-radius-lg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.04), 0 2px 6px rgba(0, 0, 0, 0.02);
    padding: 48px;
    border: 1px solid #f1f5f9;
}

.rln-submit-form {
    margin: 0;
}

.rln-form-section {
    margin: 0;
}

.rln-section-title {
    font-size: 20px;
    line-height: 1.35 !important;
    font-weight: 700;
    margin: 0 0 24px !important;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--rln-text-main);
    color: var(--rln-text-main);
}

.rln-divider {
    height: 1px;
    background-color: var(--rln-border);
    margin: 40px 0;
}

.rln-form-grid {
    display: grid;
    gap: 20px;
}

.rln-form-grid.two {
    grid-template-columns: 1fr 1fr;
}

/* --- Form Inputs --- */
.rln-input-group {
    margin-bottom: 24px;
}

.rln-form-grid .rln-input-group {
    margin-bottom: 0;
}

.rln-input-group label,
.rln-file-label {
    display: block;
    font-size: 14px;
    line-height: 1.4 !important;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--rln-text-main);
}

.rln-input-group label .required,
.rln-input-group .required {
    color: var(--rln-danger);
    margin-left: 2px;
}

.rln-submit-form input[type="text"],
.rln-submit-form input[type="email"],
.rln-submit-form input[type="url"],
.rln-submit-form select,
.rln-submit-form textarea {
    width: 100%;
    padding: 14px 16px;
    font-size: 15px;
    line-height: 1.5 !important;
    color: var(--rln-text-main);
    background-color: var(--rln-bg-input);
    border: 1px solid var(--rln-border);
    border-radius: var(--rln-radius-sm);
    transition: all 0.2s ease;
    font-family: inherit;
    margin: 0 !important;
}

.rln-submit-form textarea {
    resize: vertical;
    min-height: 140px;
}

.rln-submit-form input::placeholder,
.rln-submit-form textarea::placeholder {
    color: #94a3b8;
}

.rln-submit-form input:focus,
.rln-submit-form select:focus,
.rln-submit-form textarea:focus {
    outline: none;
    background-color: #ffffff;
    border-color: var(--rln-primary);
    box-shadow: 0 0 0 4px var(--rln-primary-light);
}

/* --- Custom Select --- */
.rln-select-wrapper {
    position: relative;
}

.rln-select-wrapper::after {
    content: "▼";
    font-size: 10px;
    color: var(--rln-text-muted);
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.rln-submit-form select {
    appearance: none;
    cursor: pointer;
    padding-right: 40px;
}

/* --- Custom File Upload --- */
.rln-file-upload-box {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--rln-border);
    border-radius: var(--rln-radius-md);
    background-color: var(--rln-bg-input);
    padding: 34px 22px;
    min-height: 170px;
    text-align: center;
    transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    overflow: hidden;
}

.rln-file-upload-box:hover,
.rln-file-upload-box.is-dragover {
    border-color: var(--rln-primary);
    background-color: #faf8ff;
    box-shadow: 0 0 0 4px var(--rln-primary-light);
}

.rln-file-upload-box input[type="file"] {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-dummy-content {
    display: flex;
    min-height: 96px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    pointer-events: none;
    padding: 4px 0;
}

.file-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 999px;
    background: var(--rln-primary-light);
    color: var(--rln-primary);
    font-size: 22px;
    line-height: 1;
}

.file-text {
    font-size: 15px;
    line-height: 1.45 !important;
    font-weight: 700;
    color: var(--rln-text-main);
}

.file-note {
    display: block;
    max-width: 92%;
    font-size: 13px;
    line-height: 1.55 !important;
    color: var(--rln-text-muted);
    font-style: normal;
}

/* --- Privacy Checkbox --- */
.rln-privacy-box {
    background-color: #f8fafc;
    padding: 20px;
    border-radius: var(--rln-radius-sm);
    margin: 30px 0;
}

.rln-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    position: relative;
    margin: 0 !important;
}

.rln-checkbox-label input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: relative;
    top: 2px;
    min-width: 20px;
    height: 20px;
    background-color: #fff;
    border: 2px solid var(--rln-border);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.rln-checkbox-label input:checked ~ .checkmark {
    background-color: var(--rln-primary);
    border-color: var(--rln-primary);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.rln-checkbox-label input:checked ~ .checkmark:after {
    display: block;
}

.privacy-text {
    font-size: 14px;
    color: var(--rln-text-main);
    line-height: 1.5 !important;
}

/* --- Submit Button --- */
.rln-submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 64px;
    background-color: var(--rln-primary);
    color: #ffffff;
    font-size: 18px;
    line-height: 1 !important;
    font-weight: 800;
    padding: 18px 24px;
    border: none;
    border-radius: var(--rln-radius-md);
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
    appearance: none;
    -webkit-appearance: none;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(90, 39, 213, 0.2);
}

.rln-submit-btn:hover {
    background-color: var(--rln-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(90, 39, 213, 0.3);
}

.rln-honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .rln-submit-page {
        padding: 36px 16px 48px;
    }

    .rln-form-card {
        padding: 30px 20px;
        border-radius: var(--rln-radius-md);
    }

    .rln-form-grid.two {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .rln-form-grid.two .rln-input-group {
        margin-bottom: 20px;
    }

    .rln-submit-hero h1 {
        font-size: 28px;
    }

    .rln-submit-lead {
        font-size: 16px;
    }

    .rln-submit-desc br {
        display: none;
    }
}


/* v2.0.6 - accumulated multi-file drag & drop upload */
.rln-file-native-input {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    overflow: hidden !important;
    pointer-events: none !important;
}

.rln-file-upload-box {
    padding: 34px 22px 30px;
    min-height: 190px;
    background:
        radial-gradient(circle at 50% 22%, rgba(90, 39, 213, .08), rgba(90, 39, 213, 0) 38%),
        var(--rln-bg-input);
}

.rln-file-upload-box input[type="file"] {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.rln-file-upload-box.has-file {
    border-color: rgba(90, 39, 213, .58);
    background:
        radial-gradient(circle at 50% 22%, rgba(90, 39, 213, .14), rgba(90, 39, 213, 0) 40%),
        linear-gradient(180deg, #ffffff 0%, #f7f4ff 100%);
    box-shadow: 0 18px 38px rgba(90, 39, 213, .11);
}

.rln-file-upload-box.has-file .file-icon {
    background: rgba(16, 185, 129, .13);
    color: #059669;
}

.rln-file-upload-box.has-file-error {
    border-color: rgba(245, 158, 11, .55);
    background: #fff7ed;
}

.file-dummy-content {
    width: min(640px, 100%);
}

.rln-file-list {
    position: relative;
    z-index: 1;
    width: min(620px, 100%);
    margin: 14px auto 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 8px;
    pointer-events: auto;
}

.rln-file-list li {
    min-width: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 12px;
    padding: 9px 13px;
    border-radius: 999px;
    background: #ffffff;
    color: var(--rln-primary);
    font-size: 13px;
    line-height: 1.2 !important;
    font-weight: 800;
    box-shadow: 0 7px 18px rgba(15, 23, 42, .06);
}

.rln-file-list li span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rln-file-list li em {
    flex: 0 0 auto;
    color: var(--rln-text-muted);
    font-size: 12px;
    font-style: normal;
    font-weight: 750;
}

.rln-file-list li.is-empty {
    display: inline-flex;
    width: auto;
    justify-self: center;
    justify-content: center;
    color: #94a3b8;
    background: rgba(255, 255, 255, .86);
    grid-template-columns: 1fr;
}

.rln-file-remove {
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    border: 0;
    border-radius: 999px;
    background: rgba(15, 23, 42, .07);
    color: #64748b;
    font-size: 16px;
    line-height: 20px;
    font-weight: 900;
    cursor: pointer;
    transition: background .18s ease, color .18s ease, transform .18s ease;
}

.rln-file-remove:hover,
.rln-file-remove:focus-visible {
    background: #fee2e2;
    color: #b91c1c;
    transform: scale(1.04);
}

.rln-file-upload-box:focus-visible {
    outline: none;
    border-color: rgba(90, 39, 213, .62);
    box-shadow: 0 0 0 4px rgba(90, 39, 213, .10), 0 18px 38px rgba(90, 39, 213, .10);
}

@media (max-width: 640px) {
    .rln-file-upload-box {
        min-height: 180px;
        padding: 28px 16px 24px;
    }

    .rln-file-list li {
        border-radius: 14px;
    }
}