/*==================================
  Matkakurssin ilmoittautumislomake
==================================*/

/* --- 1. Yleinen LOMAKELOHKO --- */
.block-travelCourseRegisterForm {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #ffffff;
    padding: 2rem 2.5rem;
    border-radius: 12px; 
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.07); 
    margin: 2rem auto;
}

/* --- 2. KENTTIEN OTSIKOT (LABELS) --- */
.block-travelCourseRegisterForm .register-form > label {
    font-weight: 600; 
    font-size: 0.9rem;
    color: #333;
    margin-bottom: 0.5rem;
    display: block; 
}

.block-travelCourseRegisterForm .help-block {
    font-size: 0.85rem;
    color: #555;
}

/* --- 3. SYÖTTÖKENTÄT --- */
.block-travelCourseRegisterForm .form-control {
    border: 1px solid #ced4da !important; 
    border-radius: 8px; 
    padding: 0.85rem 1rem; 
    font-size: 1rem;
    color: #495057;
    background-color: #fff;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
    width: 100%; 
    box-sizing: border-box; 
}

.block-travelCourseRegisterForm .form-control:focus {
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(0, 123, 255, 0.2); 
}

/* --- 4. YKSITTÄISEN OSALLISTUJAN LAATIKKO --- */
.block-travelCourseRegisterForm .guest-wrapper {
    border: 1px solid #e9ecef; 
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 2.5rem;
    background-color: #fafafa; 
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03); 
    position: relative;
}

/* --- 5. OSALLISTUJAN OTSIKKO --- */
.block-travelCourseRegisterForm h3 {
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center; 
    margin-top: 20px;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e0e0e0; 
    font-size: 1.3rem;
    color: #333;
}

/* --- 6. POISTA OSALLISTUJA -PAINIKE (Tyylikkäämpi versio) --- */
.block-travelCourseRegisterForm .register-form i.delete-guest {
    cursor: pointer;
    font-size: 1.1rem; 
    color: var(--danger, #dc3545); 
    background-color: transparent; 
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    border: 1px solid #e0e0e0;
    transition: all 0.2s ease-in-out;
}

.block-travelCourseRegisterForm .register-form i.delete-guest:hover {
    background-color: var(--danger, #dc3545); 
    color: var(--white, #fff); 
    border-color: var(--danger, #dc3545);
    transform: scale(1.05) rotate(90deg); 
    box-shadow: 0 4px 10px rgba(220, 53, 69, 0.3);
}

/* --- 7. PAINIKKEIDEN SIJOITTELU --- */
.block-travelCourseRegisterForm .add-guest {
    margin-bottom: 2rem;
    text-align: left; 
}

.block-travelCourseRegisterForm .register-form-button {
    margin-top: 2rem;
    text-align: right; 
    border-top: 1px solid #eee;
    padding-top: 2rem;
}

/* --- 8. YLEISET PAINIKETYYLIT (Oletus .btn-luokalle) --- */
.block-travelCourseRegisterForm .btn {
    display: inline-block;
    font-weight: 600;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    background-color: var(--primary, #007bff);
    border: 1px solid var(--primary, #007bff);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease-in-out;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 5px rgba(0, 123, 255, 0.2);
}

.block-travelCourseRegisterForm .btn:hover {
    filter: brightness(0.95);
    transform: translateY(-2px); 
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

/* "Lisää osallistuja" -painikkeelle toissijainen tyyli */
.block-travelCourseRegisterForm .add-guest .btn {
    background-color: var(--primary, #6c757d);
    border-color: var(--secondary, #6c757d);
    box-shadow: 0 2px 5px rgba(108, 117, 125, 0.2);
}

.block-travelCourseRegisterForm .add-guest .btn:hover {
     box-shadow: 0 4px 12px rgba(108, 117, 125, 0.3);
}

/* --- 9. Linkit --- */
.block-travelCourseRegisterForm a {
    color: var(--primary, #007bff);
    text-decoration: none; 
}

.block-travelCourseRegisterForm a:hover {
    text-decoration: underline;
}

.block-travelCourseRegisterForm a.btn {
    text-decoration: none; 
}

/* --- 10. Lomakkeen otsikot (H1, H2, Pvm) --- */
.block-travelCourseRegisterForm .register-form-title {
color: #222;
margin-bottom: 0.25rem;
line-height: 1.3;
}
.block-travelCourseRegisterForm h1.register-form-title {
font-size: 2.25rem;
font-weight: 700;
}
.block-travelCourseRegisterForm h2.register-form-title {
font-size: 1.5rem;
font-weight: 500;
color: #555;
margin-bottom: 0.75rem;
}
.block-travelCourseRegisterForm .register-form-date {
font-size: 1.1rem;
font-weight: 600;
color: var(--primary, #007bff); 
margin-bottom: 2.5rem;
display: block;
}

/* --- 11. Puuttuvien kenttien tyylit (Select & Textarea) --- */
.block-travelCourseRegisterForm textarea.form-control {
resize: vertical;
min-height: 120px; 
}

/* Select (Pudotusvalikko) */
.block-travelCourseRegisterForm select.form-control {
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
background-repeat: no-repeat;
background-position: right 1rem center; 
background-size: 16px 12px;
padding-right: 2.5rem; 
}

/* Korjaus Internet Explorerille (jos tarpeen) */
.block-travelCourseRegisterForm select.form-control::-ms-expand {
display: none;
}

/* --- 12. Parempi käyttäjäpalaute (Validointi & Disabled) --- */
.block-travelCourseRegisterForm .form-control::placeholder {
color: #a0a0a0;
opacity: 1; 
}

/* Tyylit passivoiduille (disabled) kentille ja napeille */
.block-travelCourseRegisterForm .form-control:disabled,
.block-travelCourseRegisterForm .btn:disabled {
background-color: #e9ecef;
opacity: 0.7;
cursor: not-allowed;
box-shadow: none;
transform: none; 
}


/* VIRHE: Punainen hehku ja reuna */
.block-travelCourseRegisterForm .form-control.is-invalid {
border-color: var(--danger, #dc3545) !important;
box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.2);
}
.block-travelCourseRegisterForm .form-control.is-invalid:focus,
.block-travelCourseRegisterForm .form-control:invalid:focus {
box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
}

/* OK: Vihreä hehku ja reuna --- */
.block-travelCourseRegisterForm .form-control.is-valid {
    border-color: #198754 !important;
    box-shadow: 0 0 0 0.25rem rgba(25, 135, 84, 0.2);
}

.block-travelCourseRegisterForm .form-control.is-valid:focus {
    box-shadow: 0 0 0 0.25rem rgba(25, 135, 84, 0.25);
}

.block-travelCourseRegisterForm .form-control.is-valid:focus,
.block-travelCourseRegisterForm .form-control:valid:not(:placeholder-shown):focus,
.block-travelCourseRegisterForm .form-control:valid:focus {
box-shadow: 0 0 0 0.25rem rgba(25, 135, 84, 0.25);
}

/* --- 13. Hienosäädöt (Fokus & Pakolliset kentät) --- */
.block-travelCourseRegisterForm .form-group:focus-within > label {
font-weight: 700;
}
.block-travelCourseRegisterForm .register-form label {
transition: color 0.15s ease-in-out, font-weight 0.15s ease-in-out;
}

.block-travelCourseRegisterForm .guest-wrapper:focus-within {
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05); 
}

.block-travelCourseRegisterForm .register-form label.required::after {
content: " *";
color: var(--danger, #dc3545);
font-weight: 700;
padding-left: 2px;
}

.block-travelCourseRegisterForm .terms-wrapper {
margin-top: 3rem;
padding-top: 2rem;
border-top: 1px solid #e9ecef; 
}

/* --- Yksittäinen ehtolaatikko --- */
.block-travelCourseRegisterForm .terms-section {
background-color: #fdfdfd; 
border: 1px solid #e9ecef; 
border-radius: 8px; 
padding: 1.5rem;
margin-bottom: 1.5rem; 
}

.block-travelCourseRegisterForm .terms-section .form-group {
    margin-bottom: 0;
}

.block-travelCourseRegisterForm .terms-section label.control-label {
    font-size: 1.1rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 0.75rem;
}

.block-travelCourseRegisterForm .terms-section p {
    font-size: 0.85rem; 
    color: #555; 
    line-height: 1.6;
    margin-top: 1rem; 
    margin-bottom: 0; 
}



/*==== End of Form Styles ====*/


/*==================================
  Responsiivisuus
==================================*/

@media screen and (max-width: 768px) {
    /* Pienennetään lomakkeen yleistä paddingia */
    .block-travelCourseRegisterForm {
        padding: 1.5rem;
        box-shadow: none; /* Ei varjoa mobiilissa */
        border: 1px solid #eee;
    }

    /* Osallistujalaatikon padding */
    .block-travelCourseRegisterForm .guest-wrapper {
        padding: 1rem;
    }

    /* Otsikko ja poistonappi */
    .block-travelCourseRegisterForm h3 {
        font-size: 1.15rem; /* Pienempi fontti mobiilissa */
        margin-bottom: 1rem;
    }
    
    .block-travelCourseRegisterForm .register-form i.delete-guest {
        width: 36px; /* Hieman pienempi nappi */
        height: 36px;
        font-size: 1rem;
    }

    /* Painikkeet täysleveiksi ja keskitetyiksi */
    .block-travelCourseRegisterForm .btn {
        width: 100%;
        padding: 0.85rem 1rem;
    }
    
    .block-travelCourseRegisterForm .add-guest {
         margin-bottom: 1.5rem;
         text-align: center;
    }

    /* Lähetä-painike mobiilissa */
    .block-travelCourseRegisterForm .register-form-button {
        margin-top: 1.5rem;
        padding-top: 1.5rem;
        text-align: center;
    }
}

/*==== End of Responsive ====*/