/******************
    PKP-SFU Custom CSS
    ------------------
    Child theme of Bootswatch for LimeSurvey.
    Loaded last — overrides everything above.
    Never auto-updated.
*/

/* =====================
   FONT IMPORT
   Source Sans 3: clean, humanist, highly legible at all sizes.
   Pairs well with academic/institutional contexts.
   ===================== */

@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

/* =====================
   DESIGN TOKENS
   ===================== */

:root {
    --red:         #a61a2e;
    --red-tint:    #fdf1f3;
    --gray-100:    #f7f7f7;
    --gray-200:    #e8e8e8;
    --gray-300:    #d0d0d0;
    --gray-600:    #666666;
    --gray-900:    #1e1e1e;
    --blue:        #2c6095;
    --blue-tint:   #e8f1f9;
    --white:       #ffffff;
    --body-bg:     #f0f0f0;
    --card-radius: 8px;
    --card-shadow: 0 1px 3px rgba(0,0,0,0.07), 0 1px 8px rgba(0,0,0,0.04);

    /* Base font size that all rem values cascade from */
    --base-size: 17px;
}

/* =====================
   GLOBAL FONT RESET
   Override LimeSurvey's pt-based sizes everywhere
   ===================== */

html {
    font-size: var(--base-size) !important;
}

body.PKP-SFU-bootswatch,
body.PKP-SFU-bootswatch * {
    font-family: 'Source Sans 3', system-ui, -apple-system, sans-serif !important;
}

body.PKP-SFU-bootswatch {
    font-size: var(--base-size) !important;
    line-height: 1.6 !important;
    color: var(--gray-900);
    background-color: var(--body-bg);
}

/* Aggressively override the 11pt / 10pt rules from the parent theme */
.question-text,
.ls-label-question,
.ls-label-question p,
.ls-answers,
.ls-answers li,
.radio-label,
.checkbox-label,
.control-label,
.answer-container,
.answer-container * {
    font-size: 1rem !important;
    font-family: 'Source Sans 3', system-ui, sans-serif !important;
}

/* =====================
   NAVBAR / HEADER
   ===================== */

.top-container {
    width: 100%;
    margin: 0 auto;
    background-color: var(--white);
    box-shadow: 0 1px 0 var(--gray-200);
}

body .top-container {
    margin-top: 0 !important;
}

.brand-logo .top-container .top-content {
    padding-top: 0.75rem;
}

.top-container .top-content {
    padding-bottom: 0;
    margin-bottom: 0;
}

.container-fluid .navbar-brand.logo-container.d-none.d-md-block {
    margin-left: -25px;
}

.container-fluid div#navbar {
    margin-right: -25px;
}

/* =====================
   PROGRESS BAR
   ===================== */

.top-container .progress {
    height: 26px;
    border-radius: 0;
    margin-top: 0;
}

.progress {
    background-color: var(--gray-200);
    font-size: 0.78rem !important;
    font-weight: 600;
    border-radius: 0;
}

.progress-bar {
    background-color: var(--red);
    transition: width 0.4s ease;
    color: var(--white);
    display: flex;
    align-items: center;
    padding-left: 0.6rem;
    min-width: 2.5rem;
}

/* =====================
   LAYOUT / CONTAINERS
   ===================== */

#navigator-container {
    padding-bottom: 0;
    margin: 0;
}

.container,
.container-fluid,
.container-lg,
.container-md,
.container-sm,
.container-xl,
.container-xxl {
    width: 92%;
    max-width: 860px;
}

.card.card-body.bg-light.container-fluid.mb-3 {
    width: 100%;
    max-width: 100%;
}

@media (min-width: 768px) {
    .container, .container-md, .container-sm,
    .container-lg, .container-xl, .container-xxl {
        max-width: 860px;
    }
}

.row {
    max-width: 100%;
}

#outerframeContainer {
    hyphens: none;
}

/* =====================
   TYPOGRAPHY
   ===================== */

.h1, .h2, .h3, .h4, .h5, .h6,
h1, h2, h3, h4, h5, h6 {
    font-weight: 400;
    line-height: 1.3;
}

.h5, h5 {
    font-size: 1rem !important;
}

a, a:hover {
    color: var(--red);
}

u {
    text-decoration: none;
}

label {
    font-weight: normal;
}

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

.alert-warning {
    background-color: var(--blue-tint);
    border: 1px solid #b8d0ea;
    border-left: 4px solid var(--blue);
    color: var(--blue);
    margin: 0.75rem auto 1rem;
    border-radius: 6px;
    font-size: 0.88rem !important;
    padding: 0.65rem 1rem;
}

.text-info {
    color: var(--blue) !important;
}

.text-primary {
    color: var(--gray-900) !important;
}

.text-danger {
    color: var(--red) !important;
}

sup.text-danger.fa.fa-asterisk.small {
    font-size: 0.55em;
    margin-right: 2px;
}

.survey-description.text-info.text-center {
    color: var(--gray-600) !important;
}

/* =====================
   LANGUAGE SELECTOR
   ===================== */

.form-change-lang {
    justify-content: right;
}

/* =====================
   GROUP TITLE / SECTION HEADING
   ===================== */

.group-outer-container {
    display: flow;
}

.space-col {
    margin-bottom: 0;
    margin-top: 1.25rem;
}

.group-title {
    width: 100%;
    text-align: center;
    color: var(--gray-900);
    font-weight: 600 !important;
    font-size: 1.4rem !important;
    letter-spacing: -0.01em;
    margin-bottom: 0.25rem;
}

.group-title:after {
    display: block;
    width: 2.5rem;
    height: 3px;
    background-color: var(--red);
    content: '';
    border-radius: 2px;
    margin: 8px auto 1.5rem;
}

.group-description.row.space-col {
    margin: auto;
}

/* =====================
   WELCOME / CONSENT PAGE
   ===================== */

#welcome-container {
    text-align: left;
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    padding: 2rem 2.5rem;
    margin: 0 auto;
    line-height: 1.7;
    font-size: 1rem !important;
}

#welcome-container strong,
#welcome-container b {
    display: inline;
}

/* Standalone bold paragraph = sub-heading */
#welcome-container p > strong:only-child,
#welcome-container p > b:only-child {
    display: block;
    font-size: 1.05rem !important;
    font-weight: 600;
    color: var(--red);
    margin-top: 1.5rem;
    margin-bottom: 0.2rem;
    line-height: 1.3;
}

#welcome-container hr {
    border-color: var(--gray-200);
    margin: 0.75rem 0;
}

#welcome-container ul {
    margin-top: 0.35rem;
    margin-bottom: 0.35rem;
    padding-left: 1.4rem;
}

#welcome-container li {
    margin-bottom: 0.3rem;
}

/* =====================
   QUESTION CARDS
   ===================== */

.question-container {
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    margin: 0.9rem auto !important;
    padding: 0;
    max-width: 100%;
    overflow: hidden;
}

/* No grey background on question title */
.bg-primary {
    background-color: var(--white) !important;
    color: var(--gray-900);
}

.question-title-container {
    padding: 1.05rem 1.35rem 0.9rem;
    background-color: var(--white) !important;
    border-bottom: 1px solid var(--gray-200);
}

.question-title-container .question-text .ls-label-question p {
    margin-bottom: 0;
}

/* Question text: noticeably bigger and bolder than answer text */
.question-text {
    font-size: 1.05rem !important;
    font-weight: 600 !important;
    color: var(--gray-900);
    line-height: 1.45;
}

/* =====================
   HIDE QUESTION-MARK ICONS
   ===================== */

.fa.fa-question-circle,
span.fa.fa-question-circle,
.ri-question-line,
span.ri-question-line,
a.ri-question-line,
span[class*="ri-question"],
a.question-help-btn,
.question-help-btn {
    display: none !important;
}

/* =====================
   HELP TEXT & VALIDATION
   ===================== */

.question-help-container {
    background-color: var(--blue-tint);
    border-top: 1px solid #c8ddf0;
    padding: 0.5rem 1.35rem;
}

.question-help-container .ls-questionhelp,
.dir-ltr .ls-questionhelp {
    font-size: 0.88rem !important;
    margin-left: 0;
    color: var(--blue);
}

.ls-question-message {
    font-size: 0.88rem !important;
}

.question-valid-container {
    text-align: left;
    background-color: var(--white) !important;
    padding: 0.25rem 1.35rem;
}

.question-valid-container .text-danger {
    font-weight: normal;
}

/* =====================
   ANSWER AREA
   ===================== */

.answer-container {
    padding: 1rem 1.35rem;
}

.ls-answers {
    padding-top: 0;
    padding-bottom: 0;
}

li.radio-item,
li.checkbox-item,
li.radio-text-item,
li.checkbox-text-item {
    margin-bottom: 0.6rem;
}

.no-anwser-item {
    margin-bottom: 0 !important;
}

table.ls-answers {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

.table>:not(:first-child) {
    border-top: inherit;
}

/* =====================
   YES / NO BUTTONS
   ===================== */

.yesno-button.btn-group,
.ls-answers.yesno-button,
div.ls-answers.answers-list.yesno-button {
    display: flex !important;
    flex-wrap: wrap;
    gap: 10px !important;
    border: none !important;
    background: none !important;
}

/* Disconnect Bootstrap's joined-border group behaviour */
.yesno-button.btn-group > .btn,
.yesno-button.btn-group > label {
    border-radius: 6px !important;
    margin-left: 0 !important;
}

/* Default */
label.btn.btn-primary.answer-item.ls-button-label,
.btn-primary.answer-item.ls-button-label {
    background-color: var(--white) !important;
    border: 1.5px solid var(--gray-300) !important;
    color: var(--gray-600) !important;
    font-size: 0.95rem !important;
    font-weight: 500;
    padding: 0.45rem 1.75rem;
    border-radius: 6px !important;
    min-width: 90px;
    max-width: 200px;
    flex: 0 1 auto;
    transition: border-color 0.12s, background-color 0.12s, color 0.12s;
    box-shadow: none !important;
    margin-bottom: 0 !important;
    line-height: 1.5;
}

/* Hover */
label.btn.btn-primary.answer-item.ls-button-label:hover,
.btn-primary.answer-item.ls-button-label:hover {
    background-color: var(--red-tint) !important;
    border-color: var(--red) !important;
    color: var(--red) !important;
}

/* Selected */
.btn-check:checked + label.btn.btn-primary.answer-item.ls-button-label,
.btn-check:active + label.btn.btn-primary.answer-item.ls-button-label,
input.ls-button-radio:checked + label.btn.btn-primary {
    background-color: var(--red) !important;
    border-color: var(--red) !important;
    color: var(--white) !important;
}

/* =====================
   NAVIGATION BUTTONS (Next / Back / Submit)
   ===================== */

.btn-outline-secondary,
.btn-outline-secondary:hover,
.btn-outline-secondary:active,
.btn-check:active+.btn-outline-secondary:focus,
.btn-check:checked+.btn-outline-secondary:focus,
.btn-outline-secondary.active:focus,
.btn-outline-secondary.dropdown-toggle.show:focus,
.btn-outline-secondary:active:focus {
    background-color: var(--red) !important;
    border-color: var(--red) !important;
    color: var(--white) !important;
    border-radius: 6px;
}

button[name="move"][value="movenext"],
button[name="move"][value="movesubmit"],
button[name="move"][value="movelast"] {
    background-color: var(--red) !important;
    border-color: var(--red) !important;
    color: var(--white) !important;
    font-size: 0.95rem !important;
    font-weight: 500;
    padding: 0.5rem 1.75rem;
    border-radius: 6px !important;
}

button[name="move"][value="moveprev"],
button[name="move"][value="movefirst"] {
    background-color: var(--white) !important;
    border: 1.5px solid var(--gray-300) !important;
    color: var(--gray-600) !important;
    border-radius: 6px !important;
}

.btn-group-lg>.btn, .btn-lg {
    font-size: 1rem !important;
}

/* =====================
   RADIO & CHECKBOX COLORS
   ===================== */

.radio-item label::after {
    background-color: var(--red);
}

.checkbox-item label::after {
    color: var(--red);
}

/* =====================
   "SELECT ALL THAT APPLY" HINT
   ===================== */

.text-info {
    color: var(--blue) !important;
    font-size: 0.88rem !important;
}

/* =====================
   QUESTION COUNT BADGE
   ===================== */

.number-of-questions.text-muted {
    background-color: var(--blue);
    color: var(--white) !important;
    padding: 0.3rem 0.65rem;
    border-radius: 4px;
    width: fit-content;
    font-size: 0.78rem !important;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

/* =====================
   OTHER INPUT FIELDS
   ===================== */

input[name$="other"].form-control {
    width: 100%;
    max-width: 420px;
    font-size: 1rem !important;
}

/* =====================
   MOBILE
   ===================== */

@media (max-width: 767px) {
    html {
        font-size: 16px !important;
    }

    .container, .container-fluid {
        width: 96%;
    }

    #welcome-container {
        padding: 1.25rem 1.1rem;
    }

    .question-title-container {
        padding: 0.85rem 1rem 0.75rem;
    }

    .answer-container {
        padding: 0.8rem 1rem;
    }

    .group-title {
        font-size: 1.2rem !important;
    }

    label.btn.btn-primary.answer-item.ls-button-label,
    .btn-primary.answer-item.ls-button-label {
        min-width: 76px;
        padding: 0.4rem 1rem;
        font-size: 0.9rem !important;
    }
}