body {
    font-family: 'Poppins', sans-serif;
    background: radial-gradient(circle at top left, #fdf5f4 0%, #f9f2f2 40%, #e3f7f6 100%);
    background-attachment: fixed;
    margin: 0;
    padding: 0;
}


.login-container {
    background: #fff;
    max-width: 380px;
    margin: 80px auto;
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    text-align: center;
    border-top: 8px solid #f8b4a6; /* Corail pastel */
}

h1 {
    color: #444;
    margin-bottom: 5px;
    font-weight: bold;
}

.subtitle {
    color: #777;
    font-size: 14px;
    margin-bottom: 20px;
}

.tabs {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    background: #fdf1ef;
    border-radius: 15px;
    padding: 5px;
}

.tabs button {
    flex: 1;
    padding: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
    font-weight: bold;
    border-radius: 12px;
    color: #666;
    transition: all 0.3s;
}

.tabs button.active {
    background: #6ec6ca; /* Turquoise pastel */
    color: white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.form {
    display: none;
    flex-direction: column;
    text-align: left;
}

.form.active {
    display: flex;
}

label {
    margin-top: 10px;
    color: #555;
    font-size: 14px;
    font-weight: 500;
}

label i {
    margin-right: 5px;
    color: #6ec6ca;
}

input {
    padding: 10px;
    margin-top: 5px;
    border: 1px solid #ddd;
    border-radius: 10px;
    background: #fafafa;
    transition: 0.3s;
}

input:focus {
    border-color: #6ec6ca;
    outline: none;
    box-shadow: 0 0 5px rgba(110, 198, 202, 0.3);
}

button[type="submit"] {
    margin-top: 20px;
    padding: 10px;
    background: #f8b4a6;
    border: none;
    color: white;
    font-size: 16px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s;
}

button[type="submit"] i {
    margin-right: 5px;
}

button[type="submit"]:hover {
    background: #e69d90;
}

/* ... styles précédents ... */

.signup-text {
    margin-top: 15px;
    font-size: 13px;
    color: #666;
    text-align: center;
}

.signup-text i {
    color: #f8b4a6;
    margin-right: 5px;
}

.signup-text a {
    color: #6ec6ca;
    text-decoration: none;
    font-weight: bold;
}

.signup-text a:hover {
    text-decoration: underline;
}