/* ===== MeasureX Login ===== */
* { box-sizing: border-box; }

.page-login{
    margin:0;
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
    background: radial-gradient(1200px 600px at 20% 10%, #2d2a7a 0%, transparent 55%),
    radial-gradient(1000px 600px at 80% 0%, #160157 0%, transparent 60%),
    linear-gradient(180deg, #070014 0%, #0f023f 60%, #070014 100%);
    padding: 24px;
}

.login-box{
    width: 380px;
    padding: 34px 38px;
    border-radius: 16px;
    background: rgba(255,255,255,0.92);
    box-shadow: 0 18px 45px rgba(0,0,0,0.35);
    border: 1px solid rgba(255,255,255,0.35);
    backdrop-filter: blur(8px);
}

.login-box::before{
    content:"MeasureX";
    display:block;
    font-weight: 800;
    letter-spacing: .4px;
    font-size: 22px;
    margin-bottom: 10px;
    color: #0f023f;
}

.login-box form{
    display:flex;
    flex-direction: column;
}

.login-box label{
    margin-top: 14px;
    font-weight: 700;
    color: #1d1d1d;
    font-size: 14px;
}

.login-box input[type="text"],
.login-box input[type="password"]{
    margin-top: 6px;
    padding: 11px 12px;
    font-size: 14px;
    border: 1px solid rgba(15,2,63,.18);
    border-radius: 10px;
    background: #f7f7ff;
    outline: none;
    transition: border-color .2s ease, box-shadow .2s ease, transform .05s ease;
}

.login-box input[type="text"]:focus,
.login-box input[type="password"]:focus{
    border-color: rgba(22,1,87,.65);
    box-shadow: 0 0 0 4px rgba(135,206,235,.25); /* skyblue soft */
}

.login-box input[type="submit"]{
    margin-top: 22px;
    padding: 11px 12px;
    background: linear-gradient(90deg, #0f023f, #160157);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    border: 0;
    border-radius: 12px;
    cursor: pointer;
    transition: transform .08s ease, filter .25s ease, box-shadow .25s ease;
    box-shadow: 0 10px 22px rgba(15,2,63,.25);
}

.login-box input[type="submit"]:hover{
    filter: brightness(1.05);
    box-shadow: 0 12px 28px rgba(15,2,63,.35);
}

.login-box input[type="submit"]:active{
    transform: translateY(1px);
}

.login-box p{
    margin-top: 18px;
    font-size: 14px;
    text-align:center;
    color:#2f2f2f;
}

.login-box a{
    color: #160157;
    text-decoration: none;
    font-weight: 800;
}

.login-box a:hover{
    text-decoration: underline;
}

/* Message d'erreur */
.error{
    color: #8b1e2d;
    background: #fdecef;
    border: 1px solid rgba(139,30,45,.22);
    padding: 10px 12px;
    margin-top: 14px;
    border-radius: 10px;
    text-align:center;
    font-weight: 600;
}

/* Mobile */
@media (max-width: 420px){
    .login-box{
        width: 100%;
        padding: 28px 22px;
    }
}
/* Logout button */
.logout-item form {
    margin: 0;
}

.logout-btn {
    background: transparent;
    border: 2px solid rgba(255,255,255,0.55);
    color: #fff;
    padding: 6px 14px;
    border-radius: 999px;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, transform .05s ease;
}

.logout-btn:hover {
    background: #fff;
    color: #0f023f;
}

.logout-btn:active {
    transform: translateY(1px);
}