.parent-container {
    min-height: 100vh;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    /* REMOVE justify-content: center — this was pushing content up */
}

.parent-container-index {
    height: 100vh;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.child-container {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    /* was: center */
    height: auto;
    width: 100%;
}

.landing-container {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    height: auto;
}

.return-container {
    position: fixed;
    top: 20px;
    left: 20px;
    border-radius: 5px;
    overflow: hidden;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    border-radius: 10px;

    a {
        color: var(--secondary-color-4);
        font-size: 24px;
        transition: color 0.3s ease;
        width: 50px;
        height: 50px;
        padding: 5px;
    }

    a:hover {
        color: var(--secondary-color-4);
    }
}

.return-container:hover {
    border-color: var(--secondary-color-2);
    box-shadow: 0 0 8px #ffffffeb;
}

.registration-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: min(420px, 90vw);
    max-width: 420px;
    padding: 2rem 1.5rem;
    margin: 6rem auto 2rem;
    /* push lower so circular image isn't clipped */
    box-sizing: border-box;
    overflow: visible;
    /* ensure circular image can overflow if needed */

    h4 {
        color: var(--secondary-color-1);
    }

    input::placeholder {
        font-style: italic;
    }
}

.form-group {
    min-width: 10px;
    width: 100%;
    display: flex;
    flex-direction: row;
    box-sizing: border-box;
    gap: 0.75rem;
}

.form-group>div {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.form-group>.child-3 {
    flex: 0 0 90px;
    max-width: 90px;
}

.form-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    form {
        margin: 0;
        width: 100%;
    }

    .form-group form:nth-child(1) {
        flex: 1;
    }

    .form-group form:nth-child(2) {
        flex: 1;
    }

    .form-group form:nth-child(3) {
        flex: 0.5;
    }

    h6 {
        margin: 0;
    }

    input {
        border-color: var(--secondary-color-3);
    }

    input:hover {
        border-color: var(--secondary-color-2);
        box-shadow: 0 0 8px rgba(0, 0, 0, 0.1);
    }

    input:focus {
        border-color: var(--secondary-color-2);
        box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.2);
    }

    .password-wrapper {
        position: relative;
        width: 100%;
    }

    .password-wrapper input {
        width: 100%;
        padding-right: 40px;
    }

    .password-wrapper i {
        position: absolute;
        top: 50%;
        right: 10px;
        transform: translateY(-50%);
        cursor: pointer;
        color: var(--secondary-color-3);
    }
}

.form-group {
    min-width: 10px;
    width: 100%;
    display: flex;
    flex-direction: row;
    box-sizing: border-box;
}

.submit-container {
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 20px;

    a {
        color: var(--secondary-color-1);
        cursor: pointer;
    }
}

.submit-container.admin-login {
    width: 100%;

    button {
        width: auto;
        padding: 6px 40px;
    }
}

.main-container.homepage {
    display: flex;
    flex-direction: row;
    width: 100%;
    padding: 2rem;
    gap: 3rem;

    .group-container:first-child {
        flex: 2;
    }

    .group-container:last-child {
        flex: 0.5;
    }
}

/* Equal-width columns for the 3-column readings page */
.main-container.homepage.readings .group-container:first-child,
.main-container.homepage.readings .group-container:last-child,
.main-container.homepage.readings .group-container {
    flex: 1 !important;
}

.main-container.gesture-controls {
    display: flex;
    flex-direction: row;
    width: 100%;
    height: 80vh;
    padding: 2rem;
    gap: 3rem;

    .group-container:first-child {
        flex: 2;
    }

    .group-container:last-child {
        flex: 0.5;
    }
}

.main-container.lightin-status {
    display: flex;
    flex-direction: row;
    width: 100%;
    height: 80vh;
    padding: 2rem;
    gap: 3rem;

    .group-container:first-child {
        flex: 2;
    }

    .group-container:last-child {
        flex: 0.5;
    }
}

.page-shell {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 1rem 1.25rem 2rem;
}

.topbar {
    border-radius: 28px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
    padding: 1.3rem 1.5rem;
}

.main-container {
    background-color: #ffffff;
    border-radius: 28px;
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.17);
    padding: 2rem;
    width: 100%;
}

.access-icon {
    font-size: 1rem;
    color: var(--secondary-color-1);
}

.faculty-header-bar {
    background: linear-gradient(135deg, var(--secondary-color-1) 0%, var(--secondary-color-2) 100%);
    border-radius: 28px;
    padding: 1.75rem 1.75rem;
    margin-bottom: 1.75rem;
}

.faculty-header-bar h2 {
    color: var(--primary-color);
}

.faculty-header-bar .faculty-status-label {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.85rem;
}

.action-btn {
    width: auto;
    min-width: 140px;
    padding: 10px 18px;
    border-radius: 12px;
    margin: 0;
}

.faculty-card {
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(47, 0, 79, 0.18);
    border: none;
}

.divider-bottom {
    border-bottom: 1px solid #eee;
}

.avatar-large {
    width: 86px;
    height: 86px;
    font-size: 1.6rem;
    background: #d9d6d6;
    color: var(--secondary-color-1);
    border-radius: 50%;
}

.profile-name {
    color: var(--secondary-color-1);
}

.profile-label {
    color: #666;
    font-size: 0.88rem;
}

.faculty-info-card {
    border: 1.5px solid #ddd;
    border-radius: 10px;
    min-width: 220px;
}

.faculty-badge {
    background: #e9d5ff;
    color: var(--secondary-color-1);
    border-radius: 18px;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.45rem 1rem;
}

.faculty-status-text {
    font-size: 0.8rem;
}

.access-label {
    font-size: 0.87rem;
}

.schedule-row {
    border-bottom: 1px solid #f0eaf8;
}

.schedule-row:last-child {
    border-bottom: none;
}

.schedule-badge {
    background: #e9d5ff;
    color: var(--secondary-color-1);
    border-radius: 14px;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.35rem 0.95rem;
}

.schedule-time {
    font-size: 0.88rem;
    color: var(--secondary-color-1);
}

.status-highlight {
    color: #d4541a;
    font-weight: 600;
}

.modal-label {
    font-size: 0.78rem;
    color: #888;
    font-weight: 600;
}

.clickable-logo {
    cursor: pointer;
}

.team-logo {
    width: 4rem;
}

.profile-offcanvas-heading {
    color: var(--secondary-color-1);
}

.profile-email {
    word-break: break-all;
    text-align: center;
}

.group-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.group-container.recent-activities {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    width: 90%;

    .section-container {
        padding: 1rem;
    }
}


.section-container {
    border-radius: 10px;
    height: auto;
    /* was 100% — this caused overflow growth */
    width: 100%;
}


/* Responsive timer font so large clocks don't overflow their container */
.section-container .display-1 {
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    line-height: 1;
    margin: 0;
}

/* @media (max-width: 992px) {
    /* on narrower screens, scale the timer down more and stack content */
.main-container.homepage {
    flex-direction: column;
    padding: 1rem;
    gap: 1rem;
}

.section-container .display-1 {
    font-size: clamp(1.6rem, 8vw, 3.5rem);
}


.section-container.recents {
    border-radius: 10px;
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    width: 100%;
}

.section-container.rooms {
    border-radius: 10px;
    min-height: 30vh;
    max-width: 45vh;
}

.section-topbar {
    padding: 10px 15px 10px 0px;
}

.fit-width.section-container {
    min-width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.lighting-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    width: fit-content;
    border: 5px solid #c6bbcf;
    border-radius: 10px;


    hr {
        grid-column: 1 / -1;
        margin: 0;
        border: 3px solid var(--secondary-color-1);
    }

    img {
        width: 8rem;
        height: 8rem;
        object-fit: cover;
    }
}

div.all-lights-on {
    background-color: var(--secondary-color-1);
    width: 4rem;
    height: 4rem;
    border-radius: 10px;

    i {
        color: var(--primary-color);
        font-size: 3rem;
    }
}

div.all-lights-off {
    background-color: #c6bbcf;
    width: 4rem;
    height: 4rem;
    border-radius: 10px;

    i {
        color: var(--secondary-color-1);
        font-size: 3rem;
    }
}

h4.bold.on {
    color: green;
}

h4.bold.off {
    color: red;
}

.activity-list {
    max-height: 30vh;
    overflow-y: auto;
    padding-right: 0.5rem;

    div {
        h5 {
            font-weight: semi-bold;
        }

        p {
            font-size: 11px;
            font-weight: 450;
        }
    }

    hr {
        border: 1px solid var(--secondary-color-1);
    }
}

.activity-list.admin {
    flex: 1;
    max-height: 35vh;
}

.activity-list.sensor-readings {
    max-height: 60vh;
}


.activity-list.gesture-control {
    max-height: 60vh;
}

.activity-list.admin-alerts {
    max-height: 60vh;
}

.gesture-camera {
    margin: 5px;
    border-radius: 5px;
    min-height: 30vh;
    background-color: gray;

    img {
        max-width: 100%;
        max-height: 45vh;
        object-fit: cover;
    }

    button {
        max-width: 20vh;
        margin: 2px;
        padding: 2px 0.5rem;
        border: 5px;
        background-color: var(--primary-color);
        border-radius: 3px;
        border-width: 1px;
        border-style: solid;
        border-color: var(--secondary-color-2);
        color: var(--secondary-color-1);
        transition: background-color 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
            color 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
            transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
            box-shadow 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    }

    button:hover {
        background-color: var(--secondary-color-1);
        color: var(--primary-color);
        transform: scale(1.02);
    }
}

.activity-list.admin-recents {
    max-height: 60vh;
    width: 100%;

    .room {
        i {
            font-size: 2.5rem;
        }

        .bi-box {
            font-size: 5rem;
        }

        h4 {
            font-weight: bold;
            font-size: 1.5rem;
        }

        p {
            color: gray;
            font-size: 0.8rem;
        }

        span {
            font-weight: bold;
        }
    }

}

.gauge-container {
    max-height: 55vh;
    overflow-y: auto;
    width: 100%;
}

.status-cards {
    i {
        font-size: 3.5rem;
        font-weight: bolder;
    }

    h1 {
        font-size: 4rem;
        margin: 0;
    }

    h6 {
        font-size: 1.2rem;
        margin: 0;
    }

    .bi-box,
    .fa-person-shelter {
        color: green;
    }

    .bi-lightbulb {
        color: orange;
    }

    .bi-info-circle {
        color: red;
    }
}

.search-container {
    position: relative;
}

.search-input {
    height: 50px;
    border-radius: 30px;
    padding-left: 35px;
    border: none;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.search-icon {
    position: absolute;
    top: 50%;
    left: 15px;
    transform: translateY(-50%);
    color: #888;
}

/* end styles */