/* =========================
    SIGNUP – LAYOUT GENERAL
   ========================= */

.auth-card {
    max-width: 520px; /* plus large que login, mais toujours vertical */
    background-color: #fff;
    border-radius: 0.75rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.125);
    margin: 2rem auto;
}

.auth-card h1 {
    color: var(--bec-accent);
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
}

/* =========================
    GRID SIGNUP
   ========================= */

.signup-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 1.5rem;
}

/* champs pleine largeur */
.signup-grid .full {
    grid-column: 1 / -1;
}

/* espacement homogène */
.signup-grid .champ {
    margin-bottom: 1.25rem;
}

.champ label {
    font-weight: 500;
    color: #495057;
    display: block;
    margin-bottom: 5px;
    font-size: 1rem;
}

.champ input {
    width: 100%;
    border-radius: 0.375rem;
    border: 1px solid #ced4da;
    padding: 0.75rem;
    font-size: 1rem;
    height: 40px;
    box-sizing: border-box;
}

.champ input:focus {
    border-color: var(--bec-accent);
    box-shadow: 0 0 0 0.2rem rgba(103, 8, 29, 0.25);
    outline: none;
}

/* =========================
   INPUT AVEC ICONE
   ========================= */

.input-with-icon {
    position: relative;
}

.input-with-icon input {
    width: 100%;
    padding-right: 2.5rem;
}

.password-toggle {
    position: absolute;
    top: 50%;
    right: 0.5rem;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    color: #666;
}

.password-toggle .icon-closed {
    display: inline;
}

.password-toggle .icon-open {
    display: none;
}

.password-toggle.is-visible .icon-closed {
    display: none;
}

.password-toggle.is-visible .icon-open {
    display: inline;
}

/* =========================
    TEXTES D'AIDE
   ========================= */

.form-text {
    font-size: 0.85rem;
    color: #6c757d;
    margin-top: 0.25rem;
    display: block;
}

/* =========================
    CHECKBOX
   ========================= */

.checkbox-row {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    margin: 1.5rem 0;
}

.checkbox-row input[type="checkbox"] {
    margin-top: 0.3rem;
    width: 30px;
    height: 30px;
}

.checkbox-row label {
    font-size: 1rem;
    font-weight: 400;
    color: #495057;
}

/* =========================
    BOUTON
   ========================= */

.auth-form .btn-se-connecter {
    margin-top: 1.5rem;
}

.btn-se-connecter button {
    width: 100%;
    background-color: #fff;
    border: 1px solid var(--bec-accent);
    color: var(--bec-accent);
    font-weight: 500;
    padding: 0.75rem;
    border-radius: 0.375rem;
    font-size: 1rem;
    height: 40px;
    box-sizing: border-box;
    transition: background-color 0.15s ease-in-out, color 0.15s ease-in-out;
}

.btn-se-connecter button:hover,
.btn-se-connecter button:focus {
    background-color: var(--bec-accent);
    color: #fff;
}

/* =========================
    TEXTE BAS
   ========================= */

.auth-form p {
    text-align: center;
    margin-top: 1.5rem;
    color: #495057;
}

.link {
    color: var(--bec-accent);
    text-decoration: none;
}

.link:hover {
    text-decoration: underline;
}

/* =========================
    ALERTS
   ========================= */

.alert {
    padding: 0.75rem 1rem;
    border: 1px solid transparent;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

/* =========================
    RESPONSIVE
   ========================= */

@media (max-width: 768px) {
    .signup-grid {
        grid-template-columns: 1fr;
    }

    .signup-grid .offset-right {
        grid-column: auto;
    }
}