/* =====================================================================
   IDFFN Frontend Styles — Complete
   ===================================================================== */

:root {
    --idffn-primary: #1a1a2e;
    --idffn-accent: #e94560;
    --idffn-success: #28a745;
    --idffn-danger: #dc3545;
    --idffn-warning: #ffc107;
    --idffn-info: #2196f3;
    --idffn-border: #e9ecef;
    --idffn-radius: 12px;
    --idffn-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}


/* =====================================================================
   Form wrapper
   ===================================================================== */

.idffn-form-wrap {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    color: #333;
    box-sizing: border-box;
}

.idffn-form-wrap *,
.idffn-form-wrap *::before,
.idffn-form-wrap *::after {
    box-sizing: border-box;
}


/* =====================================================================
   Header
   ===================================================================== */

.idffn-form-header {
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    color: #fff;
    padding: 40px 30px;
    border-radius: var(--idffn-radius) var(--idffn-radius) 0 0;
    text-align: center;
}

.idffn-form-header h1 {
    margin: 0 0 8px;
    font-size: 26px;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.idffn-form-header h1 i {
    color: var(--idffn-accent);
}

.idffn-form-header p {
    margin: 0;
    opacity: 0.8;
    font-size: 14px;
}

.idffn-form-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 16px;
    flex-wrap: wrap;
    font-size: 13px;
    opacity: 0.85;
}

.idffn-form-meta i {
    color: var(--idffn-accent);
    margin-right: 4px;
}


/* =====================================================================
   Progress bar
   ===================================================================== */

.idffn-progress {
    display: flex;
    justify-content: space-between;
    background: #fff;
    padding: 20px 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    position: relative;
}

.idffn-progress::before {
    content: '';
    position: absolute;
    top: 38px;
    left: 60px;
    right: 60px;
    height: 2px;
    background: var(--idffn-border);
    z-index: 0;
}

.idffn-progress-step {
    text-align: center;
    position: relative;
    z-index: 1;
    flex: 1;
}

.idffn-progress-num {
    width: 36px;
    height: 36px;
    margin: 0 auto 6px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--idffn-border);
    color: #999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    transition: all 0.3s;
}

.idffn-progress-step.active .idffn-progress-num {
    background: var(--idffn-accent);
    border-color: var(--idffn-accent);
    color: #fff;
    box-shadow: 0 0 0 4px rgba(233, 69, 96, 0.15);
}

.idffn-progress-step.completed .idffn-progress-num {
    background: var(--idffn-success);
    border-color: var(--idffn-success);
    color: #fff;
}

.idffn-progress-label {
    font-size: 11px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.idffn-progress-step.active .idffn-progress-label {
    color: var(--idffn-accent);
    font-weight: 600;
}


/* =====================================================================
   Form body
   ===================================================================== */

#idffn-form {
    background: #fff;
    padding: 40px;
    border-radius: 0 0 var(--idffn-radius) var(--idffn-radius);
    box-shadow: var(--idffn-shadow);
}

.idffn-step {
    display: none;
}

.idffn-step.active {
    display: block;
    animation: idffnFadeIn 0.3s ease;
}

@keyframes idffnFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.idffn-step h2 {
    font-size: 20px;
    color: var(--idffn-primary);
    border-bottom: 2px solid var(--idffn-accent);
    padding-bottom: 10px;
    margin: 0 0 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.idffn-step h2 i {
    color: var(--idffn-accent);
}

.idffn-step h3 {
    font-size: 15px;
    color: var(--idffn-primary);
    margin: 20px 0 10px;
}

.idffn-hint {
    margin: 0 0 12px;
    color: #666;
    font-size: 13px;
}


/* =====================================================================
   Grid layouts
   ===================================================================== */

.idffn-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 20px;
}

.idffn-grid-full {
    grid-column: 1 / -1;
}

@media (max-width: 640px) {
    .idffn-grid-2 {
        grid-template-columns: 1fr;
    }
    .idffn-grid-full {
        grid-column: 1;
    }
}


/* =====================================================================
   Form labels & inputs
   ===================================================================== */

.idffn-step label {
    /* display: flex; */
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #333;
}

.req {
    color: var(--idffn-danger);
    font-weight: 700;
}

.idffn-step input[type=text],
.idffn-step input[type=email],
.idffn-step input[type=tel],
.idffn-step input[type=number],
.idffn-step input[type=url],
.idffn-step select,
.idffn-step textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--idffn-border);
    border-radius: 8px;
    font-size: 14px;
    background: #f8f9fa;
    font-family: inherit;
    font-weight: 400;
    color: #333;
    transition: all 0.15s;
    outline: none;
}

.idffn-step input[type=text]:focus,
.idffn-step input[type=email]:focus,
.idffn-step input[type=tel]:focus,
.idffn-step input[type=number]:focus,
.idffn-step input[type=url]:focus,
.idffn-step select:focus,
.idffn-step textarea:focus {
    border-color: var(--idffn-accent);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

.idffn-step input.error,
.idffn-step select.error,
.idffn-step textarea.error {
    border-color: var(--idffn-danger);
    background: #fff5f5;
}

.idffn-step input.error:focus,
.idffn-step select.error:focus,
.idffn-step textarea.error:focus {
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.15);
}


/* =====================================================================
   Inline error messages
   ===================================================================== */

.idffn-error-msg {
    color: var(--idffn-danger);
    font-size: 12px;
    font-weight: 500;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
    line-height: 1.4;
}

.idffn-error-msg::before {
    content: "⚠";
    font-size: 14px;
}

.idffn-step-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 20px;
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.idffn-step-error::before {
    content: "⚠";
    font-size: 16px;
    flex-shrink: 0;
}


/* =====================================================================
   Buttons
   ===================================================================== */

.idffn-step-actions {
    display: flex;
    gap: 12px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--idffn-border);
}

.idffn-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    font-family: inherit;
    transition: all 0.2s;
    line-height: 1.2;
}

.idffn-btn-primary {
    background: var(--idffn-accent);
    color: #fff;
}

.idffn-btn-primary:hover {
    background: #c7364f;
    transform: translateY(-1px);
}

.idffn-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    background: var(--idffn-accent);
}

.idffn-btn-primary:disabled:hover {
    transform: none;
    background: var(--idffn-accent);
}

.idffn-btn-ghost {
    background: #f0f0f0;
    color: #333;
}

.idffn-btn-ghost:hover {
    background: #e4e4e4;
}

.idffn-btn-lg {
    padding: 14px 32px;
    font-size: 15px;
}

.idffn-step-actions .idffn-btn-primary {
    margin-left: auto;
}

@media (max-width: 640px) {
    .idffn-step-actions .idffn-btn-primary {
        margin-left: 0;
    }
}


/* =====================================================================
   Dropzone
   ===================================================================== */

.idffn-dropzone {
    border: 2px dashed var(--idffn-border);
    border-radius: var(--idffn-radius);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: #fafbfc;
    outline: none;
}

.idffn-dropzone:hover,
.idffn-dropzone:focus {
    border-color: var(--idffn-accent);
    background: #fff5f7;
}

.idffn-dropzone.idffn-dropzone-active {
    border-color: var(--idffn-border);
}

.idffn-dropzone.idffn-dragging {
    border-color: var(--idffn-accent);
    border-style: solid;
    background: rgba(233, 69, 96, 0.08);
    transform: scale(1.02);
    box-shadow: 0 4px 20px rgba(233, 69, 96, 0.2);
}

.idffn-dropzone i {
    font-size: 36px;
    color: var(--idffn-accent);
    margin-bottom: 10px;
    display: block;
}

.idffn-dropzone p {
    margin: 0;
    color: #666;
    font-size: 14px;
}


/* =====================================================================
   Media list & previews
   ===================================================================== */

.idffn-media-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.idffn-media-preview {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--idffn-border);
    background: #fff;
    transition: all 0.2s;
}

.idffn-media-preview.loading {
    opacity: 0.7;
}

.idffn-media-preview img {
    width: 100%;
    height: 100px;
    object-fit: cover;
    display: block;
}

.idffn-media-preview .idffn-media-icon {
    width: 100%;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1a1a2e;
    color: #e94560;
    font-size: 36px;
}

.idffn-media-preview .idffn-media-spinner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 24px;
}

.idffn-media-preview.loading .idffn-media-spinner {
    display: flex;
}

.idffn-media-preview:not(.loading) .idffn-media-spinner {
    display: none;
}

.idffn-media-preview .idffn-media-remove {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(220, 53, 69, 0.9);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: all 0.15s;
}

.idffn-media-preview .idffn-media-remove:hover {
    background: #dc3545;
    transform: scale(1.1);
}

.idffn-media-preview .idffn-media-name {
    padding: 6px 8px;
    font-size: 11px;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


/* =====================================================================
   Video URL & crew rows
   ===================================================================== */

.idffn-video-url-row,
.idffn-crew-row {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 10px;
    margin-bottom: 10px;
    align-items: center;
}

.idffn-video-url-row .idffn-video-url,
.idffn-video-url-row .idffn-video-title,
.idffn-crew-row .idffn-crew-name,
.idffn-crew-row .idffn-crew-role {
    width: 100%;
    padding: 10px 12px;
    border: 1.5px solid var(--idffn-border);
    border-radius: 8px;
    font-size: 13px;
    background: #f8f9fa;
    font-family: inherit;
    color: #333;
    transition: all 0.15s;
    outline: none;
}

.idffn-video-url-row .idffn-video-url:focus,
.idffn-video-url-row .idffn-video-title:focus,
.idffn-crew-row .idffn-crew-name:focus,
.idffn-crew-row .idffn-crew-role:focus {
    border-color: var(--idffn-accent);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

.idffn-video-url-row .idffn-video-url.error,
.idffn-video-url-row .idffn-video-title.error,
.idffn-crew-row .idffn-crew-name.error,
.idffn-crew-row .idffn-crew-role.error {
    border-color: var(--idffn-danger);
    background: #fff5f5;
}

.idffn-remove-url,
.idffn-remove-crew {
    background: #f8d7da;
    color: #721c24;
    border: none;
    width: 34px;
    height: 34px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    font-size: 14px;
}

.idffn-remove-url:hover,
.idffn-remove-crew:hover {
    background: #dc3545;
    color: #fff;
}

@media (max-width: 640px) {
    .idffn-video-url-row,
    .idffn-crew-row {
        grid-template-columns: 1fr;
    }
}


/* =====================================================================
   Review section
   ===================================================================== */

.idffn-review {
    background: #f8f9fa;
    border-radius: var(--idffn-radius);
    padding: 20px;
    margin-top: 24px;
}

.idffn-review h3 {
    margin: 0 0 12px;
    font-size: 15px;
}

.idffn-review-summary {
    font-size: 13px;
}

.idffn-review-summary strong {
    color: var(--idffn-primary);
}

.idffn-review-dl {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 6px 12px;
    margin: 0;
}

.idffn-review-dl dt {
    font-weight: 600;
    color: #555;
}

.idffn-review-dl dd {
    margin: 0;
    color: #333;
    word-break: break-word;
}

@media (max-width: 640px) {
    .idffn-review-dl {
        grid-template-columns: 1fr;
        gap: 2px;
    }
    .idffn-review-dl dt {
        margin-top: 8px;
    }
}


/* =====================================================================
   Checkbox
   ===================================================================== */

.idffn-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    margin: 16px 0;
    font-weight: 400;
    line-height: 1.5;
}

.idffn-checkbox input[type=checkbox] {
    /* width: auto; */
    margin-top: 3px;
    flex-shrink: 0;
}

.idffn-checkbox a {
    color: var(--idffn-accent);
    text-decoration: underline;
}

.idffn-checkbox a:hover {
    text-decoration: none;
}


/* =====================================================================
   Result messages
   ===================================================================== */

.idffn-form-result {
    padding: 30px;
    border-radius: var(--idffn-radius);
    text-align: center;
    margin-top: 20px;
}

.idffn-form-result.success {
    background: #d4edda;
    border-left: 4px solid var(--idffn-success);
    color: #155724;
}

.idffn-form-result.error {
    background: #f8d7da;
    border-left: 4px solid var(--idffn-danger);
    color: #721c24;
}

.idffn-form-result h3 {
    margin: 0 0 8px;
    font-size: 16px;
}


/* =====================================================================
   Loading overlay
   ===================================================================== */

.idffn-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: #fff;
    backdrop-filter: blur(3px);
}

.idffn-spinner {
    width: 54px;
    height: 54px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--idffn-accent);
    border-radius: 50%;
    animation: idffnSpin 0.9s linear infinite;
    margin-bottom: 16px;
}

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

.idffn-loading p {
    margin: 0;
    font-size: 14px;
}


/* =====================================================================
   Festival info cards
   ===================================================================== */

.idffn-festival-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.idffn-info-card {
    background: #fff;
    padding: 24px;
    border-radius: var(--idffn-radius);
    box-shadow: var(--idffn-shadow);
    text-align: center;
}

.idffn-info-card i {
    font-size: 28px;
    color: var(--idffn-accent);
    margin-bottom: 12px;
}

.idffn-info-card h3 {
    margin: 0 0 8px;
    font-size: 15px;
    color: var(--idffn-primary);
}

.idffn-info-card p {
    margin: 0;
    color: #666;
    font-size: 13px;
}

.idffn-countdown {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 16px;
}

.idffn-countdown>div {
    flex: 1;
    background: #f8f9fa;
    padding: 8px;
    border-radius: 8px;
}

.idffn-countdown span {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--idffn-primary);
}

.idffn-countdown small {
    font-size: 10px;
    text-transform: uppercase;
    color: #666;
    letter-spacing: 0.5px;
}


/* =====================================================================
   Status page
   ===================================================================== */

.idffn-status-wrap {
    max-width: 800px;
    margin: 40px auto;
    padding: 0 20px;
}

.idffn-status-wrap h2 {
    font-size: 22px;
    margin: 0 0 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--idffn-primary);
}

.idffn-status-wrap h2 i {
    color: var(--idffn-accent);
}

.idffn-status-card {
    background: #fff;
    padding: 20px;
    border-radius: var(--idffn-radius);
    box-shadow: var(--idffn-shadow);
    margin-bottom: 16px;
}

.idffn-status-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    flex-wrap: wrap;
    gap: 8px;
}

.idffn-status-header strong {
    color: var(--idffn-primary);
    font-size: 15px;
}

.idffn-status-meta {
    font-size: 13px;
    color: #666;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.idffn-status-meta i {
    color: var(--idffn-accent);
    margin-right: 4px;
}


/* =====================================================================
   Badges
   ===================================================================== */

.idffn-badge {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.4;
}

.idffn-badge-pending {
    background: #fff3cd;
    color: #856404;
}

.idffn-badge-approved {
    background: #d4edda;
    color: #155724;
}

.idffn-badge-rejected {
    background: #f8d7da;
    color: #721c24;
}


/* =====================================================================
   Closed form
   ===================================================================== */

.idffn-form-closed {
    text-align: center;
    padding: 60px 20px;
    background: #fff;
    border-radius: var(--idffn-radius);
    box-shadow: var(--idffn-shadow);
    max-width: 600px;
    margin: 40px auto;
}

.idffn-form-closed i {
    font-size: 56px;
    color: var(--idffn-danger);
    margin-bottom: 16px;
    display: block;
}

.idffn-form-closed h2 {
    margin: 0 0 12px;
    color: var(--idffn-primary);
    font-size: 24px;
}

.idffn-form-closed p {
    color: #666;
    margin: 0 0 8px;
}


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

@media (max-width: 768px) {
    .idffn-form-wrap {
        margin: 20px auto;
    }
    .idffn-form-header {
        padding: 30px 20px;
    }
    .idffn-form-header h1 {
        font-size: 22px;
    }
    #idffn-form {
        padding: 30px 24px;
    }
}

@media (max-width: 640px) {
    .idffn-progress {
        padding: 16px 10px;
    }
    .idffn-progress::before {
        left: 20px;
        right: 20px;
    }
    .idffn-progress-num {
        width: 30px;
        height: 30px;
        font-size: 12px;
    }
    .idffn-progress-label {
        font-size: 9px;
    }
    #idffn-form {
        padding: 24px 20px;
    }
    .idffn-step-actions {
        flex-direction: column;
    }
    .idffn-step-actions .idffn-btn {
        width: 100%;
        justify-content: center;
    }
    .idffn-step-actions .idffn-btn-primary {
        margin-left: 0;
    }
    .idffn-form-header h1 {
        font-size: 18px;
    }
    .idffn-step h2 {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .idffn-form-wrap {
        padding: 0 12px;
    }
    .idffn-form-header {
        padding: 24px 16px;
    }
    .idffn-form-header h1 {
        font-size: 16px;
    }
    #idffn-form {
        padding: 20px 16px;
    }
    .idffn-media-list {
        grid-template-columns: 1fr 1fr;
    }
    .idffn-form-meta {
        gap: 10px;
        font-size: 12px;
    }
}