/* Twitter/X Downloader Specific Styles */
:root {
    --twitter-primary: #1DA1F2;
    --twitter-secondary: #14171A;
    --twitter-gradient: linear-gradient(180deg, #1DA1F2 0%, #0D8BD9 35%, #14171A 100%);
    --card-bg: rgba(255, 255, 255, 0.98);
    --input-bg: #f8f9fa;
    --text-primary: #14171A;
    --text-secondary: #657786;
    --border-radius: 12px;
    --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

/* Hero Section */
.hero-section {
    padding: 3rem 0;
    background: var(--twitter-gradient);
    position: relative;
    overflow: hidden;
    margin-bottom: 4rem;
}

.hero-title {
    color: white;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

/* Search Form */
.search-form {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
}

.url-input {
    padding: 1rem 1.5rem;
    font-size: 1rem;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius);
    background: var(--input-bg);
    transition: all 0.3s ease;
}

.url-input:focus {
    border-color: var(--twitter-primary);
    box-shadow: 0 0 0 0.2rem rgba(29, 161, 242, 0.25);
}

/* Media Item Styling */
.media-item {
    margin-bottom: 1rem;
}

.media-item:last-child {
    margin-bottom: 0;
}

.media-item .d-flex {
    background: white;
    border-radius: var(--border-radius);
    padding: 1rem;
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease;
}

.media-item .d-flex:hover {
    transform: translateY(-2px);
}

.media-info {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-width: 0;
}

.media-title {
    font-size: 1.1rem;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-primary);
    margin-bottom: 1rem;
    max-width: 100%;
}

.video-preview,
.img-preview {
    border-radius: 8px;
    object-fit: cover;
    background-color: #f8f9fa;
}

/* Button Styling */
.btn-outline-success {
    color: var(--twitter-primary);
    border-color: var(--twitter-primary);
}

.btn-outline-success:hover {
    background-color: var(--twitter-primary);
    border-color: var(--twitter-primary);
    color: white;
}

.btn-outline-primary {
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

.btn-outline-primary:hover {
    background-color: var(--text-secondary);
    border-color: var(--text-secondary);
    color: white;
}

/* Preview Modal */
.preview-modal .modal-content {
    background-color: rgba(33, 37, 41, 0.95);
    border-radius: var(--border-radius);
}

.preview-modal .modal-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.preview-modal .modal-title {
    color: white;
}

.preview-modal .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 2rem 1rem;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .search-form {
        margin: 1rem;
        padding: 1rem;
    }

    .form-control {
        font-size: 16px !important;
    }

    .media-item .d-flex {
        gap: 1rem !important;
    }

    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    .video-preview,
    .img-preview {
        width: 120px !important;
        height: 68px !important;
    }

    .media-title {
        font-size: 0.9rem;
    }
}

/* Touch Device Optimizations */
@media (hover: none) {
    .btn {
        min-height: 44px;
    }
}