* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", sans-serif;
}

body {
    background: #f5f6fa;
    padding: 20px;
}

h1 {
    margin-bottom: 15px;
    color: #2c3e50;
}

input {
    padding: 10px;
    margin: 5px;
    border-radius: 8px;
    border: 1px solid #ccc;
    outline: none;
    transition: border 0.2s ease;
}

input:focus {
    border-color: #3498db;
}

button {
    padding: 10px 18px;
    margin: 5px;
    border: none;
    border-radius: 8px;
    background: #3498db;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s ease;
}

button:hover {
    background: #2980b9;
}

ul {
    margin-top: 15px;
    list-style: none;
}

ul li {
    background: #fff;
    padding: 12px;
    margin: 8px 0;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

ul li button {
    margin-left: 10px;
    background: #2ecc71;
}

ul li button:last-child {
    background: #e74c3c;
}

/* --- Pop Up --- */
.pop-up {
    position: fixed;
    z-index: 999;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 12px;
    width: 450px;
    padding: 20px;
    background-color: #fff;
    display: none;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.pop-up input {
    width: calc(100% - 20px);
    display: block;
    margin-bottom: 10px;
}

.pop-up .actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 15px;
}

.pop-up .actions button {
    margin-left: 10px;
}

.close-btn {
    background: #e74c3c;
}

.close-btn:hover {
    background: #c0392b;
}

/* --- Loading --- */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    display: none;
}

.loader {
    border: 6px solid #f3f3f3;
    border-top: 6px solid #3498db;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
}

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

    100% {
        transform: rotate(360deg);
    }
}


/* footer */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap');

.container {
    width: 100%;
    max-width: 900px;
    padding: 50px 20px;
}

.title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    text-align: left;
}

.subtitle {
    font-size: 16px;
    color: #555;
    margin: 15px 0 40px;
}

.designers {
    display: flex;
    flex-direction: column;
    gap: 20px;

    .card {
        display: flex;
        align-items: center;
        background: #fff;
        padding: 15px 20px;
        border-radius: 8px;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.253);

        img {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 15px;
        }

        .info {
            flex: 1;

            .name {
                font-weight: 600;
                font-size: 18px;
            }

            .role {
                font-size: 14px;
                color: #777;
            }
        }

        .socials {
            display: flex;
            gap: 10px;

            a {
                text-decoration: none;
                font-size: 18px;
                color: #555;
                transition: 0.2s;
            }

            a:hover {
                color: #000;
            }
        }
    }
}