/* =========================================================
   PUBLIC STUDENT REGISTRATION
========================================================= */

.public-register-page {

    min-height: 100vh;

    padding: 50px 20px 80px;

    background:
        radial-gradient(
            circle at top right,
            rgba(30,94,255,.08),
            transparent 35%
        ),
        #F6F8FB;

    color: #13294B;
}


.public-register-container {

    width: min(1080px, 100%);

    margin: 0 auto;
}


/* HEADER */

.public-register-header {

    margin-bottom: 28px;
}


.public-register-back {

    display: inline-flex;

    margin-bottom: 22px;

    color: #64748B;

    font-size: 13px;

    font-weight: 600;

    text-decoration: none;
}


.public-register-back:hover {

    color: #1E5EFF;
}


.public-register-brand {

    max-width: 720px;
}


.public-register-eyebrow {

    display: block;

    margin-bottom: 8px;

    color: #C8A650;

    font-size: 11px;

    font-weight: 800;

    letter-spacing: 1.5px;
}


.public-register-brand h1 {

    margin: 0;

    color: #13294B;

    font-size: 38px;

    line-height: 1.1;

    letter-spacing: -.8px;
}


.public-register-brand p {

    margin: 12px 0 0;

    color: #64748B;

    font-size: 15px;

    line-height: 1.7;
}


/* NOTICE */

.public-register-notice {

    display: flex;

    gap: 14px;

    margin-bottom: 22px;

    padding: 18px 20px;

    border: 1px solid #DCE6F7;

    border-radius: 14px;

    background: #FFFFFF;

    box-shadow:
        0 8px 25px
        rgba(19,41,75,.04);
}


.public-register-notice-icon {

    flex: 0 0 28px;

    width: 28px;

    height: 28px;

    display: flex;

    align-items: center;

    justify-content: center;

    border-radius: 50%;

    background: #EEF4FF;

    color: #1E5EFF;

    font-weight: 800;
}


.public-register-notice strong {

    display: block;

    margin-bottom: 4px;

    color: #13294B;

    font-size: 13px;
}


.public-register-notice p {

    margin: 0;

    color: #64748B;

    font-size: 12px;

    line-height: 1.6;
}


/* FORM */

.public-register-form {

    display: flex;

    flex-direction: column;

    gap: 18px;
}


/* SECTION */

.public-register-section {

    padding: 28px;

    border: 1px solid #E3E9F2;

    border-radius: 17px;

    background: #FFFFFF;

    box-shadow:
        0 10px 30px
        rgba(19,41,75,.045);
}


.public-register-section-heading {

    display: flex;

    align-items: center;

    gap: 14px;

    padding-bottom: 22px;

    margin-bottom: 24px;

    border-bottom: 1px solid #EDF1F6;
}


.public-register-section-number {

    width: 40px;

    height: 40px;

    flex: 0 0 40px;

    display: flex;

    align-items: center;

    justify-content: center;

    border-radius: 11px;

    background: #EEF4FF;

    color: #1E5EFF;

    font-size: 11px;

    font-weight: 800;
}


.public-register-section-heading h2 {

    margin: 0;

    color: #13294B;

    font-size: 19px;

    font-weight: 700;
}


.public-register-section-heading p {

    margin: 4px 0 0;

    color: #94A3B8;

    font-size: 12px;
}


/* GRID */

.public-register-grid {

    display: grid;

    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap: 18px;
}


.public-register-field {

    min-width: 0;
}


.public-register-field-full {

    grid-column: 1 / -1;
}


/* LABEL */

.public-register-field label {

    display: block;

    margin-bottom: 7px;

    color: #334155;

    font-size: 12px;

    font-weight: 700;
}


.public-register-field label span {

    color: #EF4444;
}


/* INPUT */

.public-register-field input,
.public-register-field select,
.public-register-field textarea {

    width: 100%;

    box-sizing: border-box;

    border: 1px solid #DCE3EC;

    border-radius: 10px;

    background: #FBFCFE;

    color: #13294B;

    font-family: inherit;

    font-size: 13px;

    outline: none;

    transition:
        border-color .18s ease,
        box-shadow .18s ease,
        background .18s ease;
}


.public-register-field input,
.public-register-field select {

    height: 45px;

    padding: 0 13px;
}


.public-register-field textarea {

    padding: 12px 13px;

    resize: vertical;

    line-height: 1.6;
}


.public-register-field input:focus,
.public-register-field select:focus,
.public-register-field textarea:focus {

    border-color: #1E5EFF;

    background: #FFFFFF;

    box-shadow:
        0 0 0 3px
        rgba(30,94,255,.09);
}


.public-register-field small {

    display: block;

    margin-top: 6px;

    color: #94A3B8;

    font-size: 10px;

    line-height: 1.5;
}


/* FOOTER */

.public-register-footer {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;

    padding: 22px 4px 0;
}


.public-register-footer-note {

    color: #94A3B8;

    font-size: 11px;
}


.public-register-footer-note span {

    color: #EF4444;
}


.public-register-actions {

    display: flex;

    align-items: center;

    gap: 10px;
}


.public-register-cancel,
.public-register-submit {

    min-height: 44px;

    padding: 0 20px;

    border-radius: 10px;

    font-family: inherit;

    font-size: 12px;

    font-weight: 700;

    text-decoration: none;

    cursor: pointer;
}


.public-register-cancel {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    border: 1px solid #DCE3EC;

    background: #FFFFFF;

    color: #64748B;
}


.public-register-submit {

    border: 1px solid #1E5EFF;

    background: #1E5EFF;

    color: #FFFFFF;

    box-shadow:
        0 8px 20px
        rgba(30,94,255,.18);
}


.public-register-submit:hover {

    background: #174FD8;

    border-color: #174FD8;

    transform: translateY(-1px);
}

/* =========================================================
   REGISTER — ERROR NOTIFICATION
========================================================= */

.public-register-error {
    display: flex;
    align-items: flex-start;
    gap: 16px;

    margin: 28px 0 32px;
    padding: 20px 22px;

    background: #ffffff;

    border: 1px solid #d9e1ef;
    border-left: 4px solid #1e5eff;

    border-radius: 16px;

    box-shadow:
        0 8px 24px rgba(19, 41, 75, 0.06);

    color: #13294b;

    font-family: "Plus Jakarta Sans", sans-serif;
}


/* ICON */

.public-register-error::before {
    content: "!";

    flex: 0 0 42px;

    width: 42px;
    height: 42px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: #eef4ff;
    color: #1e5eff;

    font-size: 20px;
    font-weight: 700;

    line-height: 1;
}


/* CONTENT */

.public-register-error strong {
    display: block;

    margin: 1px 0 6px;

    font-size: 15px;
    font-weight: 700;

    color: #13294b;
}


.public-register-error p {
    margin: 0;

    font-size: 14px;
    line-height: 1.7;

    color: #667085;
}

/* =========================================================
   REGISTER ERROR POPUP
========================================================= */

.public-register-error-overlay {

    position: fixed;

    inset: 0;

    z-index: 9999;

    display: flex;

    align-items: center;
    justify-content: center;

    padding: 24px;

    background: rgba(15, 29, 52, 0.42);

    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);

    animation:
        registerPopupOverlayIn
        0.2s
        ease-out;
}


/* =========================================================
   POPUP CARD
========================================================= */

.public-register-error {

    width: min(100%, 480px);

    box-sizing: border-box;

    display: flex;

    align-items: flex-start;

    gap: 18px;

    padding: 28px;

    background: #ffffff;

    border: 1px solid #e2e8f0;

    border-radius: 20px;

    box-shadow:
        0 24px 60px rgba(19, 41, 75, 0.20);

    font-family:
        "Plus Jakarta Sans",
        sans-serif;

    color: #13294b;

    animation:
        registerPopupIn
        0.25s
        ease-out;
}


/* =========================================================
   ICON
========================================================= */

.public-register-error-icon {

    flex: 0 0 46px;

    width: 46px;
    height: 46px;

    display: flex;

    align-items: center;
    justify-content: center;

    border-radius: 14px;

    background: #edf3ff;

    color: #1e5eff;

    font-size: 21px;
    font-weight: 700;

    line-height: 1;
}


/* =========================================================
   CONTENT
========================================================= */

.public-register-error-content {

    flex: 1;

    min-width: 0;
}


.public-register-error-content strong {

    display: block;

    margin: 1px 0 8px;

    font-size: 17px;

    font-weight: 700;

    line-height: 1.4;

    color: #13294b;
}


.public-register-error-content p {

    margin: 0;

    font-size: 14px;

    line-height: 1.7;

    color: #667085;
}


/* =========================================================
   CLOSE BUTTON
========================================================= */

.public-register-error-close {

    margin-top: 20px;

    min-width: 100px;

    height: 42px;

    padding: 0 20px;

    border: 0;

    border-radius: 10px;

    background: #1e5eff;

    color: #ffffff;

    font-family:
        "Plus Jakarta Sans",
        sans-serif;

    font-size: 13px;

    font-weight: 600;

    cursor: pointer;

    transition:
        background 0.2s ease,
        transform 0.2s ease,
        box-shadow 0.2s ease;
}


.public-register-error-close:hover {

    background: #174dcc;

    transform: translateY(-1px);

    box-shadow:
        0 6px 16px rgba(30, 94, 255, 0.22);
}


.public-register-error-close:active {

    transform: translateY(0);

}


/* =========================================================
   HIDDEN
========================================================= */

.public-register-error-overlay.is-hidden {

    opacity: 0;

    pointer-events: none;

    transition:
        opacity 0.18s ease;
}


/* =========================================================
   ANIMATION
========================================================= */

@keyframes registerPopupOverlayIn {

    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }

}


@keyframes registerPopupIn {

    from {

        opacity: 0;

        transform:
            translateY(12px)
            scale(0.97);
    }

    to {

        opacity: 1;

        transform:
            translateY(0)
            scale(1);
    }

}




/* MOBILE */

@media (max-width: 768px) {
    
    .public-register-error {
        gap: 14px;

        margin: 24px 0 28px;
        padding: 18px;

        border-radius: 15px;
    }


    .public-register-error::before {
        flex-basis: 38px;

        width: 38px;
        height: 38px;

        font-size: 18px;
    }


    .public-register-error strong {
        font-size: 14px;
    }


    .public-register-error p {
        font-size: 13px;
        line-height: 1.65;
    }

    .public-register-page {

        padding:
            28px 14px 50px;
    }


    .public-register-brand h1 {

        font-size: 29px;
    }


    .public-register-brand p {

        font-size: 13px;
    }


    .public-register-section {

        padding: 20px 17px;
    }


    .public-register-grid {

        grid-template-columns: 1fr;

        gap: 15px;
    }


    .public-register-field-full {

        grid-column: auto;
    }


    .public-register-section-heading {

        align-items: flex-start;

        padding-bottom: 18px;

        margin-bottom: 19px;
    }


    .public-register-footer {

        align-items: stretch;

        flex-direction: column;
    }


    .public-register-actions {

        width: 100%;
    }


    .public-register-cancel,
    .public-register-submit {

        flex: 1;
    }
    
     .public-register-error-overlay {

        align-items: center;

        padding: 20px;
    }


    .public-register-error {

        width: 100%;

        gap: 14px;

        padding: 22px;

        border-radius: 18px;
    }


    .public-register-error-icon {

        flex-basis: 42px;

        width: 42px;
        height: 42px;

        border-radius: 12px;

        font-size: 19px;
    }


    .public-register-error-content strong {

        font-size: 15px;

        line-height: 1.45;
    }


    .public-register-error-content p {

        font-size: 13px;

        line-height: 1.65;
    }


    .public-register-error-close {

        width: 100%;

        height: 44px;

        margin-top: 18px;
    }


}