* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "ibm_plex_sans_thai_loopedRg";
    text-decoration: none;
}
.wrapper {
    max-width: 1280px;
    width: 90%;
    margin: 0 auto;
}
@font-face {
    font-family: "ibm_plex_sans_thai_loopedbold";
    src: url("../fonts/ibmplexsansthailooped-bold-webfont.woff2")
            format("woff2"),
        url("../fonts/ibmplexsansthailooped-bold-webfont.woff") format("woff");
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: "ibm_plex_sans_thai_loopedRg";
    src: url("../fonts/ibmplexsansthailooped-regular-webfont.woff2")
            format("woff2"),
        url("../fonts/ibmplexsansthailooped-regular-webfont.woff")
            format("woff");
    font-weight: normal;
    font-style: normal;
}
section.container {
    min-height: calc(100vh - 80px);
    background-color: #f5f7fa;
    display: flex;
    align-items: top;
    justify-content: center;
    align-items: center;
}
section.container section.form_container {
    width: 400px;
    margin: 0 15px;
    animation: fadeIn 0.3s ease-out;
    margin-bottom: 48px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

section.container section.form_container div.top {
    background: #73b88f;
    padding: 15px 0;
    border-radius: 8px 8px 0 0;
}
section.container section.form_container div.top h5 {
    color: #fff;
    text-align: center;
    font-size: 1.2rem;
}
section.container section.form_container div.bottom {
    padding: 25px 20px;
    background: #ffffff;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
section.container section.form_container div.bottom form div.input_container {
    margin-bottom: 20px;
}

@media (max-width: 480px) {
    section.container {
        padding-top: 40px;
        padding: 40px 15px;
        align-items: flex-start;
    }
    section.container section.form_container {
        width: 100%;
        max-width: 100%;
        margin: 0;
    }
    section.container section.form_container div.top {
        padding: 12px 0;
    }
    section.container section.form_container div.top h5 {
        font-size: 1.1rem;
    }
    section.container section.form_container div.bottom {
        padding: 20px 15px;
    }
    section.container section.form_container div.bottom form div.input_container {
        margin-bottom: 16px;
    }
    section.container section.form_container div.bottom form div.input_container input {
        font-size: 16px;
        padding: 10px;
    }
    section.container section.form_container div.bottom form div.submit_container {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    section.container section.form_container div.bottom form div.submit_container button,
    section.container section.form_container div.bottom form div.submit_container a {
        margin: 0;
        text-align: center;
        width: 100%;
        padding: 12px 20px;
    }
    section.container section.form_container div.bottom form div.submit_container p.error-message,
    section.form_container div.bottom form div.submit_container .errorlist {
        margin: 8px 0;
        font-size: 0.85rem;
    }
}

@media (max-width: 360px) {
    section.container {
        padding: 20px 10px;
    }
    section.container section.form_container div.bottom {
        padding: 15px 12px;
    }
    section.container section.form_container div.bottom form div.input_container label {
        font-size: 0.9rem;
    }
    section.container section.form_container div.bottom form div.input_container input {
        font-size: 15px;
        padding: 8px;
    }
}
section.container
    section.form_container
    div.bottom
    form
    div.input_container
    label {
    display: block;
    color: #2c3e50;
    margin-bottom: 8px;
    font-size: 0.95rem;
}
section.container
    section.form_container
    div.bottom
    form
    div.input_container
    input {
    display: block;
    width: 100%;
    background: #ffffff;
    border: 1px solid #e1e8ed;
    font-size: 16px;
    padding: 8px 12px;
    border-radius: 6px;
    color: #2c3e50;
    transition: border-color 0.2s ease;
}
section.container
    section.form_container
    div.bottom
    form
    div.input_container
    input:focus {
    outline: none;
    border-color: #73b88f;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}
section.container section.form_container div.bottom form div.submit_container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}
section.container
    section.form_container
    div.bottom
    form
    div.submit_container
    button {
    padding: 10px 24px;
    background: #73b88f;
    color: #fff;
    font-size: 16px;
    border-radius: 6px;
    outline: none;
    border: none;
    margin-right: 20px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-weight: 500;
}
section.container
    section.form_container
    div.bottom
    form
    div.submit_container
    button:hover {
    background: #73b88f;
}
section.container
    section.form_container
    div.bottom
    form
    div.submit_container
    a {
    padding: 10px 24px;
    color: #73b88f;
    font-size: 16px;
    border-radius: 6px;
    outline: none;
    border: 1px solid #73b88f;
    background: transparent;
    text-decoration: none;
    transition: all 0.2s ease;
}
section.container
    section.form_container
    div.bottom
    form
    div.submit_container
    a:hover {
    background: rgba(74, 144, 226, 0.1);
}

section.container
    section.form_container
    div.bottom
    form
    div.submit_container
    p.error-message,
section.form_container div.bottom form div.submit_container .errorlist {
    color: #e74c3c;
    width: 100%;
    margin: 10px 0;
    list-style: none;
    font-size: 0.9rem;
    background: rgba(231, 76, 60, 0.1);
    padding: 8px 12px;
    border-radius: 4px;
}

header {
    padding: 25px 0;
}
header section.wrapper {
    display: flex;
    justify-content: space-between;
}
header section.wrapper h1 {
    height: 60px;
}
header section.wrapper h1 a {
    display: block;
}
header section.wrapper h1 a img {
    display: inline-block;
    max-width: 100%;
    height: 60px;
}
header section.wrapper div.right a {
    padding: 8px 20px;
    color: #fff;
    font-size: 16px;
    border-radius: 4px;
    outline: none;
    background: #609ab6;
    border: none;
}
header div.right span {
    margin-right: 15px;
}
section.main {
    margin-top: 60px;
}
section.main h2 {
    font-size: 25px;
    font-weight: bold;
}
section.main div.form {
    margin: 30px 0;
}
section.main div.form div.input_container {
    margin-bottom: 20px;
}
section.main div.form div.input_container label {
    display: block;
    margin-bottom: 10px;
    font-weight: bold;
}
section.main div.form div.input_container input,
section.main div.form div.input_container select,
section.main div.form div.input_container textarea {
    display: block;
    width: 100%;
    background: none;
    border: 1px solid #353535;
    font-size: 17px;
    padding: 5px 10px;
    border-radius: 4px;
}
section.main div.form div.input_container textarea {
    resize: none;
}

section.main div.form div.submit_container {
    display: flex;
    justify-content: start;
    flex-wrap: wrap;
}
section.main div.form div.submit_container button {
    padding: 8px 20px;
    background: #609ab6;
    color: #fff;
    font-size: 16px;
    border-radius: 4px;
    outline: none;
    border: none;
    margin-right: 20px;
    cursor: pointer;
}
section.main div.form div.submit_container p.error-message,
section.main div.form div.submit_container .errorlist {
    color: #444;
    width: 100%;
    margin: 10px 0;
    list-style: none;
}