@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

/* Copia esatta delle variabili del tuo style.css principale */
:root { 
    --bg-main: #E8EAED; 
    --surface: #FFFFFF; 
    --border: #DADCE0; 
    --text-main: #202124; 
    --text-muted: #5F6368; 
    --primary: #1A73E8; 
    --primary-hover: #174EA6; 
    --success: #1E8E3E; 
    --success-hover: #146c2e;
    --danger: #D93025; 
    --radius: 12px; 
}

body { 
    font-family: 'Roboto', sans-serif; 
    margin: 0; 
    background-color: var(--bg-main); 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    height: 100vh; 
    color: var(--text-main); 
}

/* Riquadro bianco con i bordi e l'ombra del tuo gestionale */
.custom-modal { 
    background: var(--surface); 
    width: 90%; 
    max-width: 400px; 
    border-radius: var(--radius); 
    box-shadow: 0 4px 6px rgba(0,0,0,0.1), 0 10px 25px rgba(0,0,0,0.05); 
    border: 1px solid var(--border);
    overflow: hidden; 
    display: flex; 
    flex-direction: column; 
}

.login-box { 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    justify-content: center; 
    padding: 40px 30px; 
    width: 100%; 
    box-sizing: border-box; 
}

/* Icone colorate con il blu del tema principale */
.login-box i.fa-lock, .login-box i.fa-key { 
    font-size: 45px; 
    color: var(--primary) !important; 
    margin-bottom: 20px; 
}

/* Icona verde nella schermata "Cambia password" */
#changeMode i.fa-key {
    color: var(--success) !important;
}

.login-box h2 { 
    margin: 0; 
    color: var(--text-main); 
    font-size: 22px; 
    font-weight: 700;
}

.login-box p { 
    color: var(--text-muted); 
    font-size: 12px; 
    margin: 8px 0 24px 0; 
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Stile identico ai campi di input dell'app */
.login-box input { 
    text-align: center; 
    font-size: 14px; 
    padding: 12px 14px; 
    border: 1px solid var(--border); 
    border-radius: 6px; 
    width: 100%; 
    box-sizing: border-box; 
    outline: none; 
    transition: border-color 0.2s, box-shadow 0.2s; 
    margin-bottom: 12px; 
    background: var(--surface); 
    color: var(--text-main); 
    font-weight: 500; 
}

.login-box input:focus { 
    border-color: var(--primary); 
    box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.2); 
}

/* Pulsanti identici a quelli della dashboard */
.login-btn { 
    width: 100%; 
    padding: 12px 15px; 
    background: var(--primary); 
    color: white; 
    border: none; 
    border-radius: 6px; 
    font-weight: 600; 
    font-size: 14px; 
    cursor: pointer; 
    transition: background 0.2s, box-shadow 0.2s; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    gap: 8px; 
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 5px;
}

.login-btn:hover { 
    background: var(--primary-hover); 
    box-shadow: 0 2px 4px rgba(0,0,0,0.15); 
}

.login-btn:disabled { 
    background: #E8EAED !important; 
    color: #9AA0A6 !important; 
    cursor: not-allowed; 
    box-shadow: none; 
}

/* Bottone Verde per il Salvataggio Nuova Password */
#btnChange {
    background: var(--success) !important;
}
#btnChange:hover {
    background: var(--success-hover) !important;
}

/* Link (es. "Vuoi modificare password?") */
.login-box a { 
    color: var(--primary) !important; 
    text-decoration: none; 
    font-weight: 600; 
    transition: color 0.2s; 
    display: inline-block;
    margin-top: 5px;
}

.login-box a:hover { 
    color: var(--primary-hover) !important; 
    text-decoration: underline; 
}

/* Link indietro (grigio) */
#changeMode a {
    color: var(--text-muted) !important;
}
#changeMode a:hover {
    color: var(--text-main) !important;
}

/* Messaggio di Errore raffinato */
#loginError, #changeError {
    color: var(--danger) !important;
    background: rgba(217, 48, 37, 0.1);
    padding: 12px;
    border-radius: 6px;
    width: 100%;
    box-sizing: border-box;
    text-transform: none;
    letter-spacing: normal;
    margin-top: 20px;
}