/* Stile ramo SERICA (desktop) */
html, body {
    margin: 0;
    font-family: "Segoe UI", Roboto, sans-serif;
    background: #f4f5f7;
    color: #1f2430;
}

.app-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0 1.25rem;
    height: 56px;
    background: #2b3a55;
    color: #fff;
}

.app-title { font-weight: 600; font-size: 1.05rem; }
.app-user { margin-left: auto; opacity: .85; }
.app-logout { color: #fff; text-decoration: none; border: 1px solid rgba(255,255,255,.4); padding: .25rem .7rem; border-radius: 4px; }
.app-logout:hover { background: rgba(255,255,255,.12); }

.app-content { padding: 1.25rem; }
.page-title { font-size: 1.3rem; margin: 0 0 1rem; }

.toolbar {
    display: flex;
    align-items: center;
    gap: .75rem;
    margin-bottom: .75rem;
}
.toolbar-info { color: #55607a; font-size: .9rem; }

/* Login */
.login-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: #2b3a55;
}
.login-card {
    background: #fff;
    padding: 2rem 2.25rem;
    border-radius: 8px;
    width: 320px;
    box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.login-title { margin: 0; font-size: 1.4rem; }
.login-sub { margin: .25rem 0 1.5rem; color: #6b7280; }
.login-label { display: block; margin: .75rem 0 .25rem; font-size: .85rem; font-weight: 600; }
.login-input { width: 100%; box-sizing: border-box; padding: .55rem .7rem; border: 1px solid #cbd2e0; border-radius: 4px; }
.login-error { margin-top: .75rem; color: #b00020; font-size: .9rem; }
.login-btn { width: 100%; margin-top: 1.25rem; padding: .6rem; background: #2b3a55; color: #fff; border: 0; border-radius: 4px; cursor: pointer; font-size: 1rem; }
.login-btn:disabled { opacity: .6; cursor: default; }