/* Main CSS for Link Manager Application */

/* General Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header Styles */
header {
    background-color: #2c3e50;
    color: #fff;
    padding: 20px;
    border-radius: 5px 5px 0 0;
    margin-bottom: 20px;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.profile-pic {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #fff;
}

.profile-pic-small {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #fff;
}

/* Navigation */
nav {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
    font-size: 16px;
    font-weight: bold;
    transition: background-color 0.3s, transform 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn.primary {
    background-color: #3498db;
    color: #fff;
}

.btn.primary:hover {
    background-color: #2980b9;
}

.btn.secondary {
    background-color: #e74c3c;
    color: #fff;
}

.btn.secondary:hover {
    background-color: #c0392b;
}

.btn.small {
    padding: 5px 10px;
    font-size: 14px;
}

/* Form Styles */
.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input, textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

textarea {
    resize: vertical;
}

/* Section Styles */
.section {
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.section h2 {
    margin-bottom: 20px;
    color: #2c3e50;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
}

.hidden {
    display: none;
}

/* Results Container */
.results-container {
    margin-top: 20px;
}

.link-card {
    background-color: #f9f9f9;
    border-left: 4px solid #3498db;
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 5px;
}

.link-card h3 {
    margin-bottom: 10px;
    color: #2c3e50;
}

.link-card p {
    margin-bottom: 10px;
}

.link-card .link-url {
    color: #3498db;
    word-break: break-all;
}

.link-card .link-actions {
    margin-top: 10px;
    display: flex;
    gap: 10px;
}

/* Login Container */
.login-container {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.login-container h2 {
    margin-bottom: 20px;
}

.login-container p {
    margin-bottom: 30px;
}

/* Welcome Container */
.welcome-container {
    text-align: center;
}

.welcome-container .user-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.action-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Footer Styles */
footer {
    text-align: center;
    padding: 20px;
    margin-top: 20px;
    color: #7f8c8d;
}

/* Responsive Styles */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    
    .user-info {
        margin-top: 15px;
    }
}