@import url('poll_creator.css');

.post-input-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 15px;
    padding-top: 100px;
    padding-bottom: 5px;
    position: relative;
    z-index: 10;
}

.post-input-card {
    background: #252b3d;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 20px;
    position: relative;
    z-index: 10;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.post-input-card:hover {
    background: #252b3d;
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.post-input-header {
    margin-bottom: 15px;
}

.post-input-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

.post-input-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.post-input-avatar:hover {
    border-color: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.post-input-user-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    justify-content: center;
}

.post-input-username {
    color: white;
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    text-align: center;
}

.post-input-subtitle {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0;
}

.post-input-content {
    position: relative;
    margin-bottom: 30px;
}

.post-input-textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    outline: none;
    color: white;
    font-size: 1rem;
    line-height: 1.5;
    resize: none;
    min-height: 60px;
    max-height: 200px;
    padding: 12px 16px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.post-input-textarea:focus {
    transform: scale(1.01);
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.1);
}

.post-input-textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.post-input-char-count {
    position: absolute;
    bottom: -20px;
    right: 0;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
    font-weight: 500;
}

.post-input-char-count.warning {
    color: #fbbf24;
}

.post-input-char-count.danger {
    color: #ef4444;
}

.post-input-media-preview {
    margin-bottom: 12px;
    opacity: 0;
    transform: translateY(-10px);
    max-height: 0;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94), max-height 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.post-input-media-preview.show {
    opacity: 1;
    transform: translateY(0);
    max-height: 500px;
}

.post-input-media-preview.hide {
    opacity: 0;
    transform: translateY(-10px);
    max-height: 0;
}

.post-input-media-single {
    position: relative;
    background: #0f1419;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 400px;
    border: 1px solid rgba(74, 158, 255, 0.15);
    animation: slideInUp 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.post-input-media-single img,
.post-input-media-single video {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    min-width: 80px;
    min-height: 60px;
    transition: transform 0.3s ease;
}

.post-input-media-single:hover {
    transform: scale(1.01);
    border: 2px solid #4a9eff;
}

.post-input-media-single:hover img,
.post-input-media-single:hover video {
    transform: scale(1.02);
}

.post-input-media-single:hover .post-input-media-remove {
    opacity: 1;
}

.post-input-media {
    height: auto;
    min-height: 180px;
    max-height: 280px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(74, 158, 255, 0.1);
}

.post-input-media .media-previews {
    height: 100%;
    min-height: 180px;
    max-height: 280px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.02);
}

.post-input-media-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    overflow: hidden;
}

.post-input-media-item {
    position: relative;
    aspect-ratio: 16/9;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(74, 158, 255, 0.15);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    animation: slideInUp 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0f1419;
}

.post-input-media-item img,
.post-input-media-item video {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    background: #0f1419;
    min-width: 80px;
    min-height: 60px;
}

.post-input-media-remove {
    position: absolute;
    top: 8px;
    left: 8px;
    width: 28px;
    height: 28px;
    background: rgba(0, 0, 0, 0.8);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: bold;
    transition: all 0.2s ease;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.post-input-media-remove:hover {
    background: rgba(239, 68, 68, 0.9);
    transform: scale(1.1);
}

.error-container {
    margin-top: 15px;
    transition: all 0.3s ease;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transform: translateY(-10px);
}

.error-container.show {
    max-height: 60px;
    opacity: 1;
    transform: translateY(0);
}

.error-msg {
    color: #ff6b6b;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 13px;
    text-align: center;
    padding: 8px 12px;
    background: rgba(255, 107, 107, 0.1);
    border: 1px solid #ff6b6b;
    border-radius: 8px;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.error-msg.show {
    opacity: 1;
    transform: translateY(0);
}

.error-msg.success {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.8);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes contractOut {
    to {
        opacity: 0;
        transform: scale(0.8);
    }
}

.post-input-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0;
}

.post-input-buttons {
    display: flex;
    gap: 8px;
}

.post-input-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s ease;
    font-size: 0;
    position: relative;
    overflow: hidden;
}

.post-input-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.post-input-btn:hover::before {
    left: 100%;
}

.post-input-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.9);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.post-input-btn:disabled {
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.3);
    cursor: not-allowed;
}

.post-input-media-btn {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.post-input-media-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.9);
}

.post-input-poll-btn {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.post-input-poll-btn:hover:not(:disabled) {
    background: rgba(34, 197, 94, 0.2);
    color: rgba(34, 197, 94, 1);
}

.post-input-media-count {
    display: flex;
    align-items: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    margin-left: 4px;
}

.post-input-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(217, 119, 6, 0.1));
    border: 1px solid rgba(245, 158, 11, 0.25);
    color: rgba(251, 191, 36, 0.9);
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    font-size: 0.8rem;
    font-weight: 600;
    position: relative;
    backdrop-filter: blur(8px);
    text-align: center;
    min-width: 80px;
    overflow: hidden;
}

.post-input-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

.post-input-submit:hover::before {
    left: 100%;
}

.post-input-submit:hover:not(:disabled) {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.25), rgba(217, 119, 6, 0.2));
    border-color: rgba(245, 158, 11, 0.35);
    color: white;
    transform: translateY(-3px) scale(1.08);
    box-shadow: 0 12px 30px rgba(245, 158, 11, 0.4);
}

.post-input-submit i {
    transition: transform 0.3s ease;
}

.post-input-submit:hover:not(:disabled) i {
    transform: translateX(2px) rotate(15deg);
}

.post-input-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
    border-color: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.3);
}

.post-input-submit.loading {
    opacity: 0.7;
    cursor: not-allowed;
}

.post-input-submit.loading svg {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 640px) {
    .post-input-container {
        padding: 8px 16px;
        padding-top: 100px;
        padding-bottom: 0px;
        z-index: 50;
    }

    .post-input-card {
        padding: 12px;
        margin-bottom: -70px;
        z-index: 50;
    }

    .post-input-header {
        margin-bottom: 8px;
    }

    .post-input-user {
        gap: 8px;
    }

    .post-input-avatar {
        width: 40px;
        height: 40px;
    }

    .post-input-content {
        margin-bottom: 32px;
    }

    .post-input-actions {
        flex-direction: row;
        gap: 8px;
        align-items: center;
        justify-content: space-between;
        margin-top: 16px;
    }

    .post-input-buttons {
        gap: 8px;
    }

    .post-input-btn {
        width: 32px;
        height: 32px;
    }

    .post-input-submit {
        padding: 6px 12px;
        font-size: 0.8rem;
        min-width: 60px;
    }

    .post-input-media-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .post-input-textarea {
        font-size: 0.9rem;
        min-height: 50px;
    }
}