/* ======================================== */
/* Twitter Downloader View                  */
/* ======================================== */
.tdl-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.tdl-header {
    background: linear-gradient(135deg, var(--accent-dim), var(--accent));
    padding: 2.5rem 2rem;
    border-radius: var(--radius);
    text-align: center;
    margin-top: 2rem;
}

.tdl-header h1 {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -.02em;
    color: var(--bg);
}

.tdl-subtitle {
    font-size: 1rem;
    color: rgba(11, 13, 19, .7);
    margin-top: .35rem;
}

.tdl-body {
    padding: 2rem 0;
}

/* Input section */
.input-section {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

#urlInputs {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.input-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.input-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.url-input {
    width: 100%;
    padding: 14px 48px 14px 16px;
    border: 1px solid var(--border-hi);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    background: var(--surface);
    color: var(--text);
    transition: border-color .2s var(--ease);
}

.url-input::placeholder {
    color: var(--text-mute);
}

.url-input:focus {
    outline: none;
    border-color: var(--accent);
}

.paste-btn {
    position: absolute;
    right: 6px;
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    background: rgba(255,255,255,.05);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background .2s var(--ease);
    color: var(--text-dim);
}

.paste-btn svg {
    width: 16px;
    height: 16px;
}

.paste-btn:hover {
    background: rgba(34, 211, 238, .12);
    color: var(--accent);
}

.remove-url-btn {
    width: 40px;
    height: 40px;
    padding: 0;
    background: rgba(248, 113, 113, .1);
    color: var(--red);
    border: 1px solid rgba(248, 113, 113, .2);
    border-radius: var(--radius-sm);
    font-size: 22px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s var(--ease);
}

.remove-url-btn:hover {
    background: rgba(248, 113, 113, .2);
}

.action-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.add-url-btn {
    width: 44px;
    height: 44px;
    padding: 0;
    background: rgba(74, 222, 128, .15);
    color: var(--green);
    border: 1px solid rgba(74, 222, 128, .25);
    border-radius: var(--radius-sm);
    font-size: 26px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s var(--ease);
}

.add-url-btn:hover {
    background: rgba(74, 222, 128, .25);
}

.add-url-btn:disabled {
    opacity: .35;
    cursor: not-allowed;
}

#downloadBtn {
    padding: 12px 28px;
    background: var(--accent);
    color: var(--bg);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: background .2s var(--ease), transform .15s var(--ease);
}

#downloadBtn:hover {
    background: var(--accent-dim);
    transform: translateY(-1px);
}

#downloadBtn:disabled {
    opacity: .5;
    cursor: not-allowed;
    transform: none;
}

.auto-download-option {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-dim);
}

.auto-download-option input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--accent);
}

/* Loading */
.loading {
    text-align: center;
    padding: 40px;
    color: var(--text-dim);
}

.spinner {
    border: 3px solid var(--border);
    border-top: 3px solid var(--accent);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin .8s linear infinite;
    margin: 0 auto 16px;
}

/* Error */
.error {
    background: rgba(248, 113, 113, .08);
    color: var(--red);
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--red);
    margin-bottom: 20px;
    font-size: .9rem;
}

/* Results */
.results {
    animation: fadeIn .5s var(--ease);
}

.result-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 16px;
}

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

.result-item.error {
    border-left: 3px solid var(--red);
    background: rgba(248, 113, 113, .05);
}

.result-item.error .error-message {
    color: var(--red);
    margin: 0;
}

.result-item.success {
    border-left: 3px solid var(--green);
}

.tweet-info {
    padding: 16px;
    background: rgba(255,255,255,.03);
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
}

.tweet-info h3 {
    color: var(--accent);
    margin-bottom: 8px;
    font-size: .95rem;
}

.tweet-info p {
    color: var(--text-dim);
    line-height: 1.6;
    font-size: .9rem;
}

.video-options h3,
.video-options h4 {
    margin-bottom: 16px;
    color: var(--text);
    font-size: .95rem;
}

.video-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: rgba(255,255,255,.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    transition: background .2s var(--ease);
}

.video-item:hover {
    background: rgba(34, 211, 238, .05);
}

.video-quality {
    font-weight: 600;
    color: var(--text);
    font-size: .9rem;
}

.download-link {
    padding: 8px 20px;
    background: var(--accent);
    color: var(--bg);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 700;
    font-size: .8rem;
    transition: background .2s var(--ease);
}

.download-link:hover {
    background: var(--accent-dim);
}

/* TDL Footer */
.tdl-footer {
    padding: 1.5rem 0;
    text-align: center;
    color: var(--text-mute);
    font-size: .8rem;
    border-top: 1px solid var(--border);
    margin-top: 1rem;
}

.tdl-footer p {
    margin: 4px 0;
}

.version {
    font-family: 'Courier New', monospace;
    font-size: .75rem;
    opacity: .7;
}

/* ======================== */
/* Responsive               */
/* ======================== */
@media (max-width: 768px) {
    .tdl-header h1 {
        font-size: 1.5rem;
    }

    .action-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .auto-download-option {
        justify-content: center;
    }

    .video-item {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}