/* Reset base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: radial-gradient(circle at top, #1f2937, #020617);
    color: #e5e7eb;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Wrapper generale */
.login-wrapper {
    width: 100%;
    max-width: 400px;
    padding: 16px;
}

/* Card */
.login-card {
    background: rgba(15, 23, 42, 0.95);
    border-radius: 18px;
    padding: 24px 22px;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.3);
    backdrop-filter: blur(10px);
}

/* Header */
.login-card-header {
    margin-bottom: 18px;
    text-align: center;
}

.login-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: .03em;
    text-transform: uppercase;
    color: #e5e7eb;
}

.login-card-subtitle {
    font-size: .8rem;
    margin-top: 4px;
    color: #9ca3af;
}

/* Messaggi di errore */
.login-error {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.6);
    color: #fecaca;
    border-radius: 10px;
    padding: 8px 10px;
    font-size: .8rem;
    margin-bottom: 10px;
}

/* Form */
.login-form-group {
    margin-bottom: 12px;
}

.login-label {
    display: block;
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #9ca3af;
    margin-bottom: 4px;
}

.login-input {
    width: 100%;
    padding: 8px 10px;
    border-radius: 10px;
    border: 1px solid rgba(51, 65, 85, 0.9);
    background-color: #020617;
    color: #e5e7eb;
    font-size: .9rem;
    outline: none;
    transition: border-color .15s, box-shadow .15s, background-color .15s;
}

.login-input:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.4);
    background-color: #020617;
}

/* Pulsante */
.login-button {
    width: 100%;
    margin-top: 6px;
    border: none;
    border-radius: 999px;
    padding: 9px;
    font-size: .9rem;
    font-weight: 500;
    letter-spacing: .05em;
    text-transform: uppercase;
    cursor: pointer;
    background: linear-gradient(135deg, #3b82f6, #22c55e);
    color: #0b1120;
    transition: transform .1s ease, box-shadow .1s ease, filter .1s ease;
    box-shadow: 0 12px 30px rgba(37, 99, 235, 0.45);
}

.login-button:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
}

.login-button:active {
    transform: translateY(0);
    box-shadow: 0 6px 12px rgba(15, 23, 42, 0.8);
}

/* Footer small */
.login-footer {
    margin-top: 10px;
    text-align: center;
    font-size: .72rem;
    color: #6b7280;
}
/* Disclaimer legale */
.login-disclaimer {
    margin-top: 12px;
    padding-top: 8px;
    border-top: 1px solid rgba(148, 163, 184, 0.25);
    text-align: center;
    font-size: 0.7rem;
    line-height: 1.4;
    color: #9ca3af;
}