/* ============================================================
   LOGIN.CSS — splash, form, toast
   ============================================================ */

/* ---- SPLASH ---- */
#splash-screen {
    position: fixed; inset: 0; width: 100vw; height: 100vh;
    background: #0F1117; z-index: 9999; overflow: hidden;
    transition: opacity 0.4s ease;
}
#splash-screen video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
#intro-mobile { display: none; }
@media (max-width: 768px) { #intro-desktop { display: none; } #intro-mobile { display: block; } }

/* ---- PAGINA ---- */
.login-page {
    min-height: 100vh;
    background:
        radial-gradient(circle at 25% 25%, rgba(43,59,245,0.12) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(43,59,245,0.08) 0%, transparent 50%),
        #0F1117;
    display: flex; flex-direction: column;
    justify-content: center; align-items: center;
}

/* ---- WRAPPER FADE-IN ---- */
.login-wrapper {
    display: flex; flex-direction: column; align-items: center; gap: 20px;
    opacity: 0; transition: opacity 1s ease;
}
.login-wrapper.show { opacity: 1; }

/* ---- CARD ---- */
.login-box {
    width: 400px; padding: 44px 40px;
    background: #1A1D27;
    border: 1px solid rgba(255,255,255,0.09);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    position: relative;
    opacity: 0; transform: translateY(-16px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.login-wrapper.show .login-box { opacity: 1; transform: translateY(0); }

/* ---- LOGO ---- */
.login-logo { text-align: center; margin-bottom: 30px; }
.login-logo img {
    width: 92px; height: auto;
    /* PNG con sfondo chiaro: mostriamo senza filtro, ha già il blu del brand */
}

/* ---- FORM ---- */
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block; margin-bottom: 6px;
    font-size: 12px; color: rgba(240,241,247,0.55);
    font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase;
}
.form-group input {
    width: 100%; padding: 11px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    color: #F0F1F7; font-size: 15px; font-family: inherit;
    box-sizing: border-box; outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-group input::placeholder { color: rgba(240,241,247,0.25); }
.form-group input:focus {
    border-color: var(--fx-blue);
    box-shadow: 0 0 0 3px var(--fx-blue-glow);
}

/* ---- BOTTONE ---- */
.btn-login {
    width: 100%; padding: 12px; margin-top: 8px; border: none;
    border-radius: var(--radius-sm);
    background: var(--fx-blue);
    color: white; font-size: 15px; font-weight: 700; cursor: pointer;
    letter-spacing: 0.2px;
    transition: background var(--transition-fast), transform var(--transition-fast);
    box-shadow: 0 4px 16px var(--fx-blue-glow);
}
.btn-login:hover   { background: var(--fx-blue-hover); transform: translateY(-1px); }
.btn-login:active  { transform: translateY(0); }

/* ---- FOOTER ---- */
.login-footer {
    font-size: 12px; color: rgba(255,255,255,0.25);
    opacity: 0; transform: translateY(8px);
    transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;
}
.login-wrapper.show ~ .login-footer,
.login-wrapper.show + .login-footer { opacity: 1; transform: translateY(0); }

/* ---- TOAST ERRORE ---- */
.toast-error {
    position: fixed; top: 24px; right: -420px; width: 340px;
    background: #1A1D27;
    border: 1px solid var(--color-danger-1);
    border-left: 3px solid var(--color-danger-1);
    color: #F0F1F7;
    padding: 14px 16px; border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    display: flex; justify-content: space-between; align-items: center;
    font-size: 14px;
    transition: right 0.4s cubic-bezier(0.34,1.56,0.64,1);
    z-index: 9998;
}
.toast-error.show { right: 24px; }
.toast-message { flex: 1; line-height: 1.4; }
.toast-close {
    background: none; border: none; color: var(--text-secondary);
    font-size: 20px; cursor: pointer; margin-left: 12px;
    opacity: 0.7; line-height: 1; transition: opacity var(--transition-fast);
}
.toast-close:hover { opacity: 1; }

/* ---- RESPONSIVE ---- */
@media (max-width: 480px) {
    .login-box { width: 100%; padding: 32px 24px; margin: 0 16px; }
    .login-logo img { width: 76px; }
    .toast-error { width: calc(100vw - 32px); right: -110%; }
    .toast-error.show { right: 16px; }
}