* {
    box-sizing: border-box;
}


:root {

    --brown: #624F43;
    --brown-dark: #3b2d25;
    --brown-darker: #2b211b;

    --ink: #2F2B27;
    --paper: #F7F1E7;
    --paper-light: #FCF9F3;

    --pink: #B97880;
    --pink-soft: #EFD9D8;

    --muted-on-dark:
        rgba(247, 241, 231, 0.6);

    --line-on-dark:
        rgba(247, 241, 231, 0.12);

    --card-on-dark:
        rgba(247, 241, 231, 0.07);

    --serif:
        "Cormorant Garamond",
        Georgia,
        serif;

    --typewriter:
        "Special Elite",
        "Courier New",
        monospace;

    --script:
        "IM Fell DW Pica",
        Georgia,
        serif;

}


/* =========================================================
   SHARED SITE NAVIGATION
   (matches journal.html / mood.html / profile.html / calm.html / explore.html)
========================================================= */

.top-nav {

    position: sticky;

    top: 0;

    z-index: 500;

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding:
        20px 34px;

    background:
        rgba(247, 241, 231, 0.92);

    backdrop-filter:
        blur(18px);

    border-bottom:
        1px solid rgba(98, 79, 67, 0.08);

}


.nav-wordmark {

    font-family:
        var(--typewriter);

    font-size:
        0.78rem;

    letter-spacing:
        0.16em;

    text-transform:
        uppercase;

    color:
        var(--ink);

}


.nav-links {

    display: flex;

    align-items: center;

    gap: 28px;

}


.nav-links a {

    color:
        var(--brown);

    text-decoration:
        none;

    font-family:
        var(--typewriter);

    font-size:
        0.65rem;

    letter-spacing:
        0.08em;

    text-transform:
        uppercase;

    transition:
        color 0.25s ease;

}


.nav-links a:hover {

    color:
        var(--pink);

}


.nav-links .active {

    color:
        var(--ink);

    position:
        relative;

}


.nav-links .active::after {

    content: "";

    position: absolute;

    left: 0;

    right: 0;

    bottom: -8px;

    height: 1px;

    background:
        var(--pink);

}


@media (max-width: 1000px) {

    .top-nav {

        padding:
            20px 25px;

    }

    .nav-links {

        gap:
            17px;

    }

}


@media (max-width: 650px) {

    .top-nav {

        min-height:
            70px;

        padding:
            18px 20px;

        align-items:
            flex-start;

    }

    .nav-links {

        gap:
            12px;

        flex-wrap:
            wrap;

    }

}


/* =========================
   PAGE
========================= */

body {

    margin: 0;

    min-height: 100vh;

    background:
        var(--brown-dark);

}


.vera-page {

    min-height:
        calc(100vh - 73px);

    background:

        var(--brown-dark);

    color:
        var(--paper);

    font-family:
        var(--serif);

    padding: 24px;

    display: flex;

    justify-content: center;

}


.vera-shell {

    width:
        min(1050px, 100%);

    height:
        calc(100vh - 121px);

    min-height:
        600px;

    display:
        flex;

    flex-direction:
        column;

}


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

.vera-header {

    display:
        flex;

    align-items:
        center;

    justify-content:
        space-between;

    padding:
        18px
        8px
        24px;

}


.vera-name {

    font-family:
        var(--typewriter);

    font-size:
        1.1rem;

    letter-spacing:
        0.16em;

    text-transform:
        uppercase;

}


.vera-subtitle {

    margin-top:
        6px;

    font-family:
        var(--serif);

    font-style:
        italic;

    font-size:
        0.85rem;

    color:
        var(--muted-on-dark);

}


.vera-login-note {

    display:
        block;

    margin-top:
        8px;

    font-family:
        var(--typewriter);

    font-size:
        0.62rem;

    letter-spacing:
        0.04em;

    text-transform:
        uppercase;

    color:
        var(--pink-soft);

    text-decoration:
        none;

    opacity:
        0.9;

}


.vera-login-note:hover {

    text-decoration:
        underline;

}


.vera-status {

    display:
        flex;

    align-items:
        center;

    gap:
        7px;

    font-family:
        var(--typewriter);

    font-size:
        0.62rem;

    letter-spacing:
        0.04em;

    text-transform:
        uppercase;

    color:
        var(--muted-on-dark);

}


.vera-status-dot {

    width:
        7px;

    height:
        7px;

    border-radius:
        50%;

    background:
        var(--pink);

}


/* =========================
   CHAT
========================= */

.vera-chat {

    flex:
        1;

    overflow-y:
        auto;

    padding:
        20px 5%;

    scroll-behavior:
        smooth;

}


/* =========================
   WELCOME
========================= */

.vera-welcome {

    max-width:
        620px;

    margin:
        8vh auto 0;

    text-align:
        center;

}


.vera-symbol {

    width:
        62px;

    height:
        62px;

    margin:
        0 auto 24px;

    border-radius:
        50%;

    display:
        flex;

    align-items:
        center;

    justify-content:
        center;

    background:
        var(--card-on-dark);

    border:
        1px solid
        var(--line-on-dark);

    font-family:
        var(--typewriter);

    font-size:
        1.3rem;

    box-shadow:
        0 12px 40px
        rgba(0, 0, 0, 0.2);

}


.vera-welcome h1 {

    margin:
        0;

    font-family:
        var(--serif);

    font-size:
        clamp(2.1rem, 5vw, 3.6rem);

    font-weight:
        400;

    color:
        var(--paper);

}


.vera-welcome h1 em {

    font-family:
        var(--script);

    font-style:
        normal;

    color:
        var(--pink-soft);

}


.vera-welcome p {

    max-width:
        470px;

    margin:
        16px auto 30px;

    line-height:
        1.7;

    color:
        var(--muted-on-dark);

}


/* =========================
   SUGGESTIONS
========================= */

.vera-suggestions {

    display:
        flex;

    flex-wrap:
        wrap;

    justify-content:
        center;

    gap:
        9px;

}


.vera-suggestions button {

    border:
        1px solid
        var(--line-on-dark);

    background:
        var(--card-on-dark);

    color:
        var(--paper);

    padding:
        10px 15px;

    border-radius:
        999px;

    cursor:
        pointer;

    font-family:
        var(--serif);

    font-size:
        0.85rem;

    transition:
        transform 180ms ease,
        background 180ms ease;

}


.vera-suggestions button:hover {

    transform:
        translateY(-2px);

    background:
        rgba(247, 241, 231, 0.14);

}


/* =========================
   MESSAGES
========================= */

.vera-messages {

    display:
        flex;

    flex-direction:
        column;

    gap:
        22px;

    max-width:
        760px;

    margin:
        0 auto;

}


.vera-message-row {

    display:
        flex;

    align-items:
        flex-end;

    gap:
        10px;

}


.vera-user-row {

    justify-content:
        flex-end;

}


.vera-assistant-row {

    justify-content:
        flex-start;

}


.vera-avatar {

    width:
        30px;

    height:
        30px;

    flex:
        0 0 auto;

    border-radius:
        50%;

    display:
        flex;

    align-items:
        center;

    justify-content:
        center;

    background:
        var(--card-on-dark);

    font-family:
        var(--typewriter);

    font-size:
        0.72rem;

}


.vera-message {

    max-width:
        min(72%, 620px);

    padding:
        13px 17px;

    border-radius:
        19px;

    line-height:
        1.65;

    font-family:
        var(--serif);

    font-size:
        1.05rem;

    white-space:
        pre-wrap;

}


.vera-user-message {

    background:
        var(--pink);

    color:
        var(--paper-light);

    border-bottom-right-radius:
        5px;

}


.vera-assistant-message {

    background:
        var(--card-on-dark);

    border:
        1px solid
        var(--line-on-dark);

    border-bottom-left-radius:
        5px;

}


/* =========================
   THINKING
========================= */

.vera-thinking {

    display:
        flex;

    align-items:
        center;

    gap:
        5px;

    padding:
        17px 19px;

}


.vera-thinking span {

    width:
        5px;

    height:
        5px;

    border-radius:
        50%;

    background:
        var(--pink-soft);

    animation:
        vera-dot
        1.2s
        infinite
        ease-in-out;

}


.vera-thinking span:nth-child(2) {

    animation-delay:
        0.15s;

}


.vera-thinking span:nth-child(3) {

    animation-delay:
        0.3s;

}


@keyframes vera-dot {

    0%,
    60%,
    100% {

        opacity:
            0.25;

        transform:
            translateY(0);

    }

    30% {

        opacity:
            0.9;

        transform:
            translateY(-3px);

    }

}


/* =========================
   INPUT
========================= */

.vera-input-area {

    width:
        min(760px, 100%);

    margin:
        20px auto 0;

    display:
        flex;

    align-items:
        flex-end;

    gap:
        10px;

    padding:
        9px;

    border-radius:
        22px;

    background:
        var(--card-on-dark);

    border:
        1px solid
        var(--line-on-dark);

    box-shadow:
        0 14px 40px
        rgba(0, 0, 0, 0.18);

}


.vera-input-area textarea {

    flex:
        1;

    resize:
        none;

    border:
        none;

    outline:
        none;

    background:
        transparent;

    color:
        var(--paper);

    padding:
        10px 12px;

    font-family:
        var(--serif);

    font-size:
        1.05rem;

    line-height:
        1.5;

    max-height:
        150px;

}


.vera-input-area textarea::placeholder {

    color:
        var(--muted-on-dark);

}


.vera-input-area button {

    width:
        42px;

    height:
        42px;

    border:
        none;

    border-radius:
        50%;

    background:
        var(--pink);

    color:
        var(--paper-light);

    font-size:
        1.2rem;

    cursor:
        pointer;

    transition:
        transform 180ms ease,
        opacity 180ms ease;

}


.vera-input-area button:hover {

    transform:
        translateY(-2px);

}


.vera-input-area button:disabled {

    opacity:
        0.35;

    cursor:
        default;

}


/* =========================
   DISCLAIMER
========================= */

.vera-disclaimer {

    text-align:
        center;

    margin:
        10px auto 0;

    font-family:
        var(--typewriter);

    font-size:
        0.6rem;

    letter-spacing:
        0.02em;

    color:
        var(--muted-on-dark);

    opacity:
        0.75;

    max-width:
        600px;

}


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

@media (max-width: 700px) {

    .vera-page {

        padding:
            0;

    }


    .vera-shell {

        height:
            calc(100vh - 143px);

        min-height:
            0;

    }


    .vera-header {

        padding:
            16px;

    }


    .vera-chat {

        padding:
            20px 16px;

    }


    .vera-message {

        max-width:
            84%;

    }


    .vera-input-area {

        width:
            calc(100% - 24px);

        margin:
            12px;

    }


    .vera-disclaimer {

        padding:
            0 18px 8px;

    }

}


/* =========================================================
   CRISIS
   ========================================================= */

.crisis-fab {
    position: fixed;
    right: 1.5rem;
    bottom: 1.8rem;
    z-index: 200;
    border: none;
    padding: 10px 15px;
    border-radius: 16px 16px 16px 4px;
    background: var(--pink-soft);
    color: var(--brown-dark);
    font-family: var(--typewriter);
    font-size: .62rem;
    cursor: pointer;
}

.overlay {
    position: fixed;
    inset: 0;
    z-index: 900;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0,0,0,.5);
    backdrop-filter: blur(10px);
}

.overlay.open { display: flex; }

.overlay .modal {
    width: min(420px, 100%);
    padding: 30px;
    background: var(--paper);
    border-radius: 20px;
    box-shadow: 0 30px 80px rgba(0,0,0,.4);
}

.overlay .m-close {
    float: right;
    border: none;
    background: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--brown-dark);
}

.overlay .m-title {
    font-family: var(--serif);
    font-size: 1.8rem;
    color: var(--brown-darker);
}

.overlay .m-sub {
    font-family: var(--typewriter);
    font-size: .65rem;
    line-height: 1.7;
    color: var(--brown);
    margin: 8px 0 20px;
}

.overlay .c-link {
    display: block;
    padding: 13px;
    margin-top: 8px;
    border-radius: 12px;
    background: rgba(98,79,67,.08);
    text-decoration: none;
    color: var(--brown-dark);
    font-family: var(--typewriter);
    font-size: .65rem;

}



/* =========================
   SIDEBAR: CONVERSATIONS + MEMORY
========================= */

.vera-page {

    gap:
        24px;

}


.vera-sidebar {

    width:
        250px;

    flex-shrink:
        0;

    height:
        calc(100vh - 121px);

    min-height:
        600px;

    display:
        flex;

    flex-direction:
        column;

    padding:
        18px 4px;

    overflow-y:
        auto;

}


.vera-new-chat {

    width:
        100%;

    padding:
        12px 14px;

    border:
        1px solid var(--line-on-dark);

    border-radius:
        14px;

    background:
        var(--card-on-dark);

    color:
        var(--paper);

    font-family:
        var(--typewriter);

    font-size:
        0.68rem;

    letter-spacing:
        0.04em;

    text-transform:
        uppercase;

    text-align:
        left;

    cursor:
        pointer;

}


.vera-new-chat:hover {

    border-color:
        var(--pink);

}


.vera-side-label {

    margin:
        26px 0 10px;

    padding:
        0 6px;

    font-family:
        var(--typewriter);

    font-size:
        0.6rem;

    letter-spacing:
        0.08em;

    text-transform:
        uppercase;

    color:
        var(--muted-on-dark);

}


.vera-convo-list,
.vera-memory-list {

    list-style:
        none;

    margin:
        0;

    padding:
        0;

}


.vera-convo-list li {

    display:
        flex;

    align-items:
        center;

    border-radius:
        10px;

}


.vera-convo-list li.active,
.vera-convo-list li:hover {

    background:
        var(--card-on-dark);

}


.vera-convo-list li.active {

    box-shadow:
        inset 2px 0 0 var(--pink);

}


.vera-convo-open {

    flex:
        1;

    min-width:
        0;

    padding:
        9px 8px;

    border:
        none;

    background:
        none;

    color:
        var(--paper);

    font-family:
        var(--serif);

    font-size:
        0.95rem;

    text-align:
        left;

    cursor:
        pointer;

}


.vera-convo-title {

    display:
        block;

    overflow:
        hidden;

    white-space:
        nowrap;

    text-overflow:
        ellipsis;

}


.vera-convo-date {

    display:
        block;

    margin-top:
        2px;

    font-family:
        var(--typewriter);

    font-size:
        0.55rem;

    color:
        var(--muted-on-dark);

}


.vera-delete {

    flex-shrink:
        0;

    width:
        28px;

    height:
        28px;

    border:
        none;

    background:
        none;

    color:
        var(--muted-on-dark);

    font-size:
        1rem;

    cursor:
        pointer;

    opacity:
        0;

}


li:hover > .vera-delete,
.vera-delete:focus {

    opacity:
        1;

}


.vera-delete:hover {

    color:
        var(--pink-soft);

}


.vera-memory-list li {

    display:
        flex;

    align-items:
        flex-start;

    gap:
        4px;

    padding:
        6px 4px 6px 8px;

    font-family:
        var(--serif);

    font-style:
        italic;

    font-size:
        0.88rem;

    line-height:
        1.4;

    color:
        var(--pink-soft);

}


.vera-memory-list li span {

    flex:
        1;

}


.vera-side-empty,
.vera-side-note {

    padding:
        4px 8px;

    font-family:
        var(--serif);

    font-style:
        italic;

    font-size:
        0.82rem;

    line-height:
        1.45;

    color:
        var(--muted-on-dark);

}


.vera-side-note {

    margin-top:
        auto;

    padding-top:
        24px;

}


.vera-remembered {

    margin:
        6px 0 0 44px;

    font-family:
        var(--typewriter);

    font-size:
        0.58rem;

    letter-spacing:
        0.03em;

    color:
        var(--muted-on-dark);

}


.vera-sidebar-toggle {

    display:
        none;

    margin-right:
        14px;

    padding:
        6px 10px;

    border:
        1px solid var(--line-on-dark);

    border-radius:
        10px;

    background:
        none;

    color:
        var(--paper);

    font-size:
        1rem;

    cursor:
        pointer;

}


@media (max-width: 860px) {

    .vera-header {

        justify-content:
            flex-start;

    }

    .vera-status {

        margin-left:
            auto;

    }

    .vera-sidebar-toggle {

        display:
            block;

    }

    .vera-sidebar {

        position:
            fixed;

        top:
            0;

        left:
            0;

        z-index:
            600;

        height:
            100vh;

        min-height:
            0;

        width:
            min(290px, 85vw);

        padding:
            24px 16px;

        background:
            var(--brown-darker);

        box-shadow:
            0 0 40px rgba(0, 0, 0, 0.5);

        transform:
            translateX(-105%);

        transition:
            transform 0.25s ease;

    }

    .vera-sidebar.open {

        transform:
            translateX(0);

    }

    .vera-delete {

        opacity:
            1;

    }

}