/* ==================================================
   NOSTAL™ — CSS STYLESHEET
   ================================================== */

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background:
        linear-gradient(
            to bottom,
            #dff5d8 0px,
            #f4fff1 120px,
            #ffffff 300px
        );
    color: #333;
    font-size: 13px;
}

a {
    color: #197a1c;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}


/* ==================================================
   TOPO
   ================================================== */

.top-strip {
    height: 7px;

    background:
        linear-gradient(
            to right,
            #176b18,
            #43a047,
            #8bc34a,
            #43a047,
            #176b18
        );
}

.header {
    background:
        linear-gradient(
            to bottom,
            #5fbf50 0%,
            #39a93c 45%,
            #218b28 100%
        );

    border-bottom: 1px solid #126619;

    box-shadow:
        0 2px 5px rgba(0,0,0,0.25);
}

.header-inner {
    width: 960px;
    max-width: calc(100% - 20px);

    margin: auto;

    min-height: 82px;

    display: flex;

    align-items: center;
    justify-content: space-between;
}

.logo-image {
    display: block;

    max-width: 220px;
    max-height: 65px;

    width: auto;
    height: auto;
}

.tagline {
    color: #eaffea;

    font-size: 12px;

    margin-top: 4px;

    text-shadow:
        1px 1px #126619;
}

.header-links {
    color: white;

    text-align: right;

    font-size: 12px;
}

.header-links a {
    color: white;

    font-weight: bold;
}


/* ==================================================
   MARQUEE
   ================================================== */

.ticker {
    width: 960px;
    max-width: calc(100% - 20px);

    margin: 8px auto;

    background: #ffffcc;

    border: 1px solid #d1d16a;

    padding: 5px;

    color: #555;

    font-size: 12px;

    box-shadow:
        inset 0 1px white;

    overflow: hidden;
}

.banner-marquee {
    width: 100%;

    overflow: hidden;

    white-space: nowrap;

    padding: 3px 0;
}

.banner-marquee img {
    height: 42px;

    width: auto;

    vertical-align: middle;
}


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

.page {
    width: 960px;

    max-width: calc(100% - 20px);

    margin: 0 auto 30px;

    display: grid;

    grid-template-columns:
        190px
        1fr
        205px;

    gap: 10px;
}

.column {
    min-width: 0;
}


/* ==================================================
   BOXES
   ================================================== */

.box {
    background: white;

    border: 1px solid #b7b7b7;

    border-radius: 5px;

    margin-bottom: 10px;

    box-shadow:
        0 1px 3px rgba(0,0,0,0.15),
        inset 0 1px 0 white;

    overflow: hidden;
}

.box:has(.emoji-picker) {
    overflow: visible;
}

.box-title {
    background:
        linear-gradient(
            to bottom,
            #edfbe9,
            #c8eec1
        );

    border-bottom: 1px solid #a9d6a2;

    color: #246c24;

    font-size: 13px;

    font-weight: bold;

    padding: 8px 9px;

    text-shadow:
        1px 1px white;
}

.box-content {
    padding: 10px;
}


/* ==================================================
   LOGIN
   ================================================== */

.login-box {
    border: 1px solid #7aad73;
}

.login-title {
    background:
        linear-gradient(
            to bottom,
            #72c965,
            #39a83b
        );

    color: white;

    font-size: 16px;

    font-weight: bold;

    padding: 9px 10px;

    text-shadow:
        1px 1px #276d25;
}

.login-content {
    padding: 18px;

    background:
        linear-gradient(
            to bottom,
            #ffffff,
            #f5fff3
        );
}

.welcome {
    text-align: center;

    margin-bottom: 18px;
}

.welcome h1 {
    color: #247927;

    font-size: 24px;

    margin: 0 0 4px;
}

.welcome p {
    margin: 0;

    color: #777;

    font-size: 12px;
}

label {
    display: block;

    font-size: 12px;

    font-weight: bold;

    color: #555;

    margin: 10px 0 4px;
}

input[type="email"],
input[type="password"] {
    width: 100%;

    height: 33px;

    border: 1px solid #aaa;

    border-radius: 3px;

    padding: 6px 8px;

    font-family:
        Arial,
        sans-serif;

    font-size: 13px;

    background: white;

    box-shadow:
        inset 0 1px 2px rgba(0,0,0,0.1);
}

input:focus {
    outline: none;

    border-color: #4cae4c;

    box-shadow:
        0 0 4px rgba(76,174,76,0.5);
}

.remember {
    margin: 10px 0;

    font-size: 12px;

    color: #666;
}

.remember input {
    vertical-align: middle;
}

.login-button {
    width: 100%;

    height: 36px;

    border: 1px solid #176b1b;

    border-radius: 4px;

    background:
        linear-gradient(
            to bottom,
            #72cf67,
            #299c30
        );

    color: white;

    font-weight: bold;

    font-size: 14px;

    text-shadow:
        1px 1px #176b1b;

    cursor: pointer;

    box-shadow:
        inset 0 1px rgba(255,255,255,0.5),
        0 1px 2px rgba(0,0,0,0.2);
}

.login-button:hover {
    background:
        linear-gradient(
            to bottom,
            #82da76,
            #35a83b
        );
}

.login-button:active {
    box-shadow:
        inset 0 2px 4px rgba(0,0,0,0.25);

    transform: translateY(1px);
}

.forgot {
    text-align: center;

    margin-top: 12px;

    font-size: 12px;
}


/* ==================================================
   CRIAR CONTA
   ================================================== */

.signup-box {
    background:
        linear-gradient(
            135deg,
            #fffef0,
            #ffffd6
        );

    border-color: #d7d38a;
}

.signup-box h2 {
    margin: 0 0 5px;

    color: #6c6a20;

    font-size: 17px;
}

.signup-box p {
    font-size: 12px;

    color: #666;

    line-height: 1.4;
}

.signup-button {
    display: block;

    text-align: center;

    background:
        linear-gradient(
            to bottom,
            #ffcf4b,
            #e6a900
        );

    border: 1px solid #b98200;

    border-radius: 4px;

    color: #604600;

    padding: 7px;

    font-weight: bold;

    text-shadow:
        1px 1px #fff3bb;

    box-shadow:
        inset 0 1px rgba(255,255,255,0.7);
}

.signup-button:hover {
    text-decoration: none;

    background:
        linear-gradient(
            to bottom,
            #ffd963,
            #edb31b
        );
}


/* ==================================================
   COLUNA ESQUERDA
   ================================================== */

.mini-profile {
    text-align: center;
}

.avatar-placeholder {
    width: 90px;
    height: 90px;

    margin: auto;

    border: 1px solid #999;

    background:
        linear-gradient(
            135deg,
            #dcefd7,
            #a8d69e
        );

    display: flex;

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

    font-size: 42px;

    box-shadow:
        inset 0 0 0 4px white;
}

.guest-title {
    color: #237227;

    font-weight: bold;

    margin-top: 7px;

    font-size: 12px;
}

.menu a {
    display: block;

    padding: 6px 7px;

    border-bottom: 1px solid #e4e4e4;

    font-size: 12px;
}

.menu a:hover {
    background: #edf9e9;

    text-decoration: none;
}


/* ==================================================
   CENTRO
   ================================================== */

.hero {
    background:
        radial-gradient(
            circle at top right,
            rgba(255,255,255,0.8),
            transparent 35%
        ),
        linear-gradient(
            to bottom,
            #f4fff0,
            #ffffff
        );

    border: 1px solid #a8d29f;

    border-radius: 5px;

    padding: 20px;

    text-align: center;

    margin-bottom: 10px;
}

.hero h2 {
    margin: 0;

    color: #277a29;

    font-size: 25px;
}

.hero p {
    color: #666;

    font-size: 13px;

    line-height: 1.5;
}

.feature {
    display: grid;

    grid-template-columns: 45px 1fr;

    gap: 8px;

    align-items: center;

    padding: 8px;

    border-bottom: 1px dotted #bbb;
}

.feature:last-child {
    border-bottom: none;
}

.feature-icon {
    font-size: 30px;

    text-align: center;
}

.feature strong {
    color: #277a29;

    font-size: 13px;
}

.feature p {
    margin: 3px 0 0;

    font-size: 12px;

    color: #777;
}


/* ==================================================
   POSTS ANTIGOS
   ================================================== */

.retro-post {
    padding: 10px;

    background: #fafafa;

    border-bottom: 1px solid #ddd;
}

.retro-post:last-child {
    border-bottom: none;
}

.post-user {
    font-weight: bold;

    color: #287c2c;
}

.post-date {
    color: #999;

    font-size: 11px;
}

.post-text {
    margin: 7px 0;

    line-height: 1.4;

    font-size: 12px;
}

.post-actions {
    color: #777;

    font-size: 11px;
}

.post-actions a {
    margin-right: 8px;
}

.posts-loading {
    padding: 18px;

    text-align: center;

    color: #999;

    font-size: 12px;
}


/* ==================================================
   DIREITA
   ================================================== */

.online-user {
    padding: 6px 2px;

    border-bottom: 1px dotted #ccc;

    font-size: 12px;
}

.online-user:last-child {
    border-bottom: none;
}

.online {
    color: #299b30;

    font-size: 9px;

    margin-right: 4px;
}

.offline {
    color: #aaa;

    font-size: 9px;

    margin-right: 4px;
}

.online-loading {
    color: #999;

    font-size: 12px;

    text-align: center;

    padding: 5px;
}

.counter {
    text-align: center;

    font-family:
        "Courier New",
        monospace;

    font-size: 17px;

    font-weight: bold;

    letter-spacing: 2px;

    background: #111;

    color: #49ff49;

    padding: 6px;

    border: 2px inset #777;

    margin-top: 5px;
}

.counter-label {
    font-size: 12px;

    color: #777;
}


/* ==================================================
   USUÁRIOS / MEMBROS / COMUNIDADES
   ================================================== */

.users-list {
    display: grid;

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

    width: 100%;

    padding: 0;

    margin: 0;
}

.user-item {
    min-width: 0;

    display: flex;

    align-items: center;

    gap: 8px;

    padding: 9px;

    min-height: 72px;

    background: #fff;

    border-right: 1px solid #d8d8d8;

    border-bottom: 1px solid #d8d8d8;

    overflow: hidden;
}

.user-item:nth-child(2n) {
    border-right: none;
}

.user-item:hover {
    background:
        linear-gradient(
            to bottom,
            #ffffff,
            #f2faef
        );
}


/* ==================================================
   AVATARES
   ================================================== */

.user-avatar,
.user-avatar-placeholder {
    width: 48px;
    height: 48px;

    flex: 0 0 48px;

    border: 1px solid #aaa;

    border-radius: 3px;

    overflow: hidden;

    display: flex;

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

    background:
        linear-gradient(
            135deg,
            #dcefd7,
            #a8d69e
        );

    font-size: 22px;
}

.user-avatar {
    object-fit: cover;
}

.user-avatar-placeholder {
    color: #555;
}


/* ==================================================
   INFORMAÇÕES DOS USUÁRIOS
   ================================================== */

.user-item-info {
    min-width: 0;

    flex: 1;

    overflow: hidden;
}

.user-item-info a {
    display: block;

    color: #287c2c;

    font-size: 13px;

    font-weight: bold;

    white-space: nowrap;

    overflow: hidden;

    text-overflow: ellipsis;
}

.user-item-info a:hover {
    color: #176b18;

    text-decoration: underline;
}

.user-item-info p {
    margin: 2px 0 0;

    color: #777;

    font-size: 11px;

    white-space: nowrap;

    overflow: hidden;

    text-overflow: ellipsis;
}

.user-empty {
    grid-column: 1 / -1;

    padding: 18px;

    text-align: center;

    color: #999;

    font-size: 12px;
}


/* ==================================================
   MEMBROS DE COMUNIDADE
   ================================================== */

.community-members-list {
    padding: 0;
}

.community-owner {
    color: #a06b00 !important;

    font-weight: bold;
}


/* ==================================================
   COMUNIDADES
   ================================================== */

.communities-list {
    display: grid;

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

.community-item {
    min-width: 0;
}

.community-avatar,
.community-avatar-placeholder {
    width: 48px;
    height: 48px;

    flex: 0 0 48px;

    object-fit: cover;
}

.community-avatar-placeholder {
    display: flex;

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


/* ==================================================
   LISTA DE AMIGOS — CONTATOS VERTICAIS
   ================================================== */

#friendsList {
    display: block !important;

    width: 100%;

    padding: 0;
    margin: 0;
}

#friendsList .user-item {
    display: flex !important;

    width: 100% !important;
    min-width: 100% !important;

    min-height: 0;

    flex-direction: row;

    align-items: center;

    gap: 8px;

    padding: 7px 8px;

    background: white;

    border: none;

    border-bottom: 1px solid #d9d9d9;

    overflow: hidden;

    float: none;
}

#friendsList .user-item:last-child {
    border-bottom: none;
}


/* Foto pequena */

#friendsList .user-avatar,
#friendsList .user-avatar-placeholder {
    width: 36px !important;
    height: 36px !important;

    min-width: 36px;

    flex: 0 0 36px;

    border: 1px solid #aaa;

    border-radius: 3px;

    overflow: hidden;

    display: flex;

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

    background:
        linear-gradient(
            135deg,
            #dcefd7,
            #a8d69e
        );

    font-size: 17px;
}

#friendsList .user-avatar {
    object-fit: cover;
}


/* Informações */

#friendsList .user-item-info {
    min-width: 0;

    width: auto;

    flex: 1;

    overflow: hidden;
}


/* Nome */

#friendsList .user-item-info a {
    display: block;

    color: #287c2c;

    font-size: 12px;

    font-weight: bold;

    white-space: nowrap;

    overflow: hidden;

    text-overflow: ellipsis;
}


/* Esconder @username e status */

#friendsList .user-item-info p {
    display: none !important;
}


/* ==================================================
   RETRO BADGES
   ================================================== */

.badges {
    text-align: center;

    padding: 5px;
}

.badges img {
    width: 88px;

    height: 31px;

    object-fit: contain;

    margin: 3px;

    vertical-align: middle;

    image-rendering: auto;
}

.badge-text {
    font-size: 11px;

    color: #777;

    margin-top: 6px;
}


/* ==================================================
   RETRO MARQUEE
   ================================================== */

.image-marquee {
    width: 100%;

    overflow: hidden;

    background: #f7fff4;

    border-top: 1px dotted #b6d6ae;

    border-bottom: 1px dotted #b6d6ae;

    padding: 5px 0;
}

.image-marquee img {
    height: 38px;

    width: auto;

    vertical-align: middle;
}


/* ==================================================
   RETRO PROJECT
   ================================================== */

.retropixel-project {
    text-align: center;

    padding: 10px;
}

.retropixel-project img {
    width: 105px;

    max-width: 100%;

    height: auto;

    display: block;

    margin: 0 auto 7px;
}

.retropixel-project p {
    margin: 0;

    color: #777;

    font-size: 12px;
}


/* ==================================================
   RODAPÉ
   ================================================== */

.footer {
    width: 960px;

    max-width: calc(100% - 20px);

    margin: 20px auto;

    border-top: 1px solid #bbb;

    padding: 12px 0;

    text-align: center;

    color: #888;

    font-size: 11px;
}

.footer a {
    color: #438346;
}

.footer-secondary {
    margin-top: 6px;

    font-size: 11px;
}


/* ==================================================
   RESPONSIVO
   ================================================== */

@media (max-width: 800px) {

    .page {
        grid-template-columns: 1fr;
    }

    .header-inner {
        height: auto;

        padding: 12px 0;

        flex-direction: column;

        gap: 8px;

        text-align: center;
    }

    .header-links {
        text-align: center;
    }

    .logo-image {
        margin: auto;
    }

    .users-list,
    .communities-list {
        grid-template-columns: 1fr;
    }

    .user-item {
        border-right: none;
    }

}


/* ==================================================
   CRIAR CONTA
   ================================================== */

.signup-page {
    width: 960px;

    max-width: calc(100% - 20px);

    margin: 0 auto 30px;

    display: grid;

    grid-template-columns:
        1fr
        220px;

    gap: 10px;
}

.signup-main,
.signup-sidebar {
    min-width: 0;
}

.create-account-box {
    border-color: #7aad73;
}

.create-account-content {
    padding: 20px 25px;

    background:
        linear-gradient(
            to bottom,
            #ffffff,
            #f5fff3
        );
}

.create-account-content input[type="text"],
.create-account-content input[type="email"],
.create-account-content input[type="password"] {
    width: 100%;

    height: 35px;

    border: 1px solid #aaa;

    border-radius: 3px;

    padding: 6px 8px;

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    font-size: 13px;

    background: white;

    box-shadow:
        inset 0 1px 2px rgba(0,0,0,0.1);
}

.create-account-content input:focus {
    outline: none;

    border-color: #4cae4c;

    box-shadow:
        0 0 4px rgba(76,174,76,0.5);
}

.field-help {
    margin-top: 4px;

    color: #777;

    font-size: 12px;
}

.username-field {
    display: flex;

    width: 100%;
}

.username-prefix {
    display: flex;

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

    width: 35px;

    border: 1px solid #aaa;

    border-right: 0;

    border-radius: 3px 0 0 3px;

    background:
        linear-gradient(
            to bottom,
            #f5f5f5,
            #dddddd
        );

    color: #287c2c;

    font-weight: bold;

    font-size: 15px;

    text-shadow:
        1px 1px white;
}

.username-field input {
    border-radius:
        0 3px 3px 0 !important;
}

.signup-agreement {
    margin: 17px 0;

    padding: 10px;

    border: 1px solid #d6d6a3;

    border-radius: 3px;

    background: #ffffe5;

    color: #555;

    font-size: 12px;

    line-height: 1.5;
}

.signup-agreement label {
    display: block;

    margin: 0;

    font-weight: normal;
}

.signup-agreement input {
    vertical-align: middle;
}

.existing-account {
    margin-top: 15px;

    padding-top: 12px;

    border-top: 1px dotted #aaa;

    text-align: center;

    color: #666;

    font-size: 12px;
}

.form-message {
    margin-bottom: 15px;

    padding: 9px;

    border-radius: 3px;

    font-size: 12px;

    font-weight: bold;
}

.form-message.error {
    border: 1px solid #d28d8d;

    background: #ffecec;

    color: #9c2020;
}

.form-message.success {
    border: 1px solid #8cc486;

    background: #edffe9;

    color: #247327;
}


/* ==================================================
   USUÁRIOS CADASTRADOS
   ================================================== */

.registered-users {
    text-align: center;

    color: #666;

    font-size: 12px;
}

.registered-users-number {
    margin: 6px 0;

    color: #258329;

    font-size: 31px;

    font-weight: bold;

    letter-spacing: -1px;

    text-shadow:
        1px 1px white;
}

.registered-users strong {
    color: #357737;
}

.registered-users p {
    margin: 8px 0 0;

    color: #888;

    font-size: 12px;
}


/* ==================================================
   RESPONSIVO — CRIAR CONTA
   ================================================== */

@media (max-width: 800px) {

    .signup-page {
        grid-template-columns: 1fr;
    }

    .create-account-content {
        padding: 16px;
    }

}


/* ==================================================
   BOTÕES DE AMIZADE
   ================================================== */

.friend-accept {
    background: #3aa655;

    color: white;

    border: 1px solid #277a3d;
}

.friend-reject {
    background: #d9534f;

    color: white;

    border: 1px solid #a83b38;
}

.friend-cancel {
    background: #f0c419;

    color: #222;

    border: 1px solid #b89500;
}

.friend-add {
    background: #3aa655;

    color: white;

    border: 1px solid #277a3d;
}


/* ==================================================
   POSTS 2.0
   ================================================== */

.post-media-section {
    margin-top: 12px;

    padding: 10px;

    border: 1px solid #d5d5d5;

    border-radius: 4px;

    background:
        linear-gradient(
            to bottom,
            #ffffff,
            #f4fff1
        );
}

.post-media-section strong {
    display: block;

    margin-bottom: 6px;

    color: #287c2c;

    font-size: 12px;
}

.post-media-section input[type="url"] {
    width: 100%;

    height: 32px;

    padding: 6px 8px;

    border: 1px solid #aaa;

    border-radius: 3px;

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    font-size: 12px;

    background: white;

    box-shadow:
        inset 0 1px 2px rgba(0,0,0,0.1);
}

.post-media-section input[type="file"] {
    width: 100%;

    margin-top: 5px;

    font-size: 12px;
}

.media-or {
    display: block;

    margin: 5px 0;

    text-align: center;

    color: #999;

    font-size: 11px;

    font-style: italic;
}


/* ==================================================
   FERRAMENTAS DO POST
   ================================================== */

.post-tools {
    display: flex;

    align-items: center;

    gap: 6px;

    margin-top: 10px;
}

.post-tools .signup-button {
    width: auto;

    display: inline-block;

    cursor: pointer;

    padding: 7px 12px;
}


/* ==================================================
   SELETOR DE EMOJIS
   ================================================== */

.emoji-picker {
    position: relative;

    display: inline-block;

    z-index: 10000;

    overflow: visible;
}

.emoji-menu {
    position: absolute;

    left: 0;

    bottom: 100%;

    top: auto;

    z-index: 9999;

    width: 280px;

    max-height: 190px;

    margin-bottom: 4px;

    padding: 7px;

    overflow-y: auto;

    background: white;

    border: 1px solid #999;

    border-radius: 4px;

    box-shadow:
        2px 2px 5px rgba(0,0,0,0.25);
}

.emoji-option {
    width: 36px;

    height: 36px;

    padding: 0;

    border: 1px solid transparent;

    background: transparent;

    font-size: 21px;

    cursor: pointer;

    border-radius: 3px;
}

.emoji-option:hover {
    background: #e9f8e6;

    border-color: #9acb94;
}


/* ==================================================
   POSTS
   ================================================== */

.post {
    padding: 12px;

    background: white;

    border-bottom: 1px solid #d9d9d9;
}

.post:last-child {
    border-bottom: none;
}

.post-header {
    display: flex;

    align-items: center;

    gap: 8px;

    margin-bottom: 9px;
}

.post-avatar {
    width: 45px;
    height: 45px;

    flex-shrink: 0;

    overflow: hidden;

    display: flex;

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

    border: 1px solid #aaa;

    background:
        linear-gradient(
            135deg,
            #dcefd7,
            #a8d69e
        );

    font-size: 22px;
}

.post-avatar img {
    width: 100%;
    height: 100%;

    object-fit: cover;
}

.post-header strong {
    color: #287c2c;

    font-size: 13px;
}

.post-username {
    display: block;

    margin-top: 2px;

    color: #888;

    font-size: 11px;
}

.post-content {
    margin: 8px 0;

    color: #333;

    font-size: 13px;

    line-height: 1.5;
}

.post-content p {
    margin: 0 0 8px;
}


/* ==================================================
   IMAGENS DOS POSTS
   ================================================== */

.post-image {
    display: block;

    max-width: 100%;

    max-height: 600px;

    margin: 8px auto;

    border: 1px solid #bbb;

    background: #f5f5f5;

    object-fit: contain;
}


/* ==================================================
   DATA
   ================================================== */

.post-date {
    margin-top: 5px;

    color: #999;

    font-size: 10px;
}


/* ==================================================
   BOTÕES DO POST
   ================================================== */

.post-actions {
    display: flex;

    flex-wrap: wrap;

    gap: 5px;

    margin-top: 9px;

    padding-top: 7px;

    border-top: 1px dotted #ccc;
}

.post-actions button {
    padding: 5px 8px;

    border: 1px solid #c5c5c5;

    border-radius: 3px;

    background:
        linear-gradient(
            to bottom,
            #ffffff,
            #eeeeee
        );

    color: #555;

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    font-size: 11px;

    cursor: pointer;
}

.post-actions button:hover {
    background:
        linear-gradient(
            to bottom,
            #f4fff1,
            #dff4d9
        );

    border-color: #8dbd87;

    color: #287c2c;
}

.post-actions button:active {
    transform: translateY(1px);
}


/* ==================================================
   COMENTÁRIOS
   ================================================== */

.comments {
    margin-top: 8px;

    padding: 8px;

    border-top: 1px solid #ddd;

    background: #f7f7f7;

    font-size: 12px;
}

.comment {
    padding: 7px;

    margin-bottom: 5px;

    border: 1px solid #ddd;

    border-radius: 3px;

    background: white;
}

.comment:last-of-type {
    margin-bottom: 8px;
}

.comment strong {
    margin-right: 5px;

    color: #287c2c;
}

.comment span {
    color: #444;
}

.comment small {
    display: block;

    margin-top: 3px;

    color: #999;

    font-size: 10px;
}


/* ==================================================
   FORMULÁRIO DE COMENTÁRIO
   ================================================== */

.comment-form {
    display: flex;

    gap: 5px;

    margin-top: 8px;
}

.comment-form input {
    flex: 1;

    min-width: 0;

    height: 30px;

    padding: 5px 7px;

    border: 1px solid #aaa;

    border-radius: 3px;

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    font-size: 12px;

    background: white;
}

.comment-form button {
    height: 30px;

    padding: 0 9px;

    border: 1px solid #176b1b;

    border-radius: 3px;

    background:
        linear-gradient(
            to bottom,
            #72cf67,
            #299c30
        );

    color: white;

    font-size: 11px;

    font-weight: bold;

    cursor: pointer;

    text-shadow:
        1px 1px #176b1b;
}

.comment-form button:hover {
    background:
        linear-gradient(
            to bottom,
            #82da76,
            #35a83b
        );
}


/* ==================================================
   ÁREA DE CARREGAMENTO
   ================================================== */

.posts-loading {
    padding: 18px;

    text-align: center;

    color: #999;

    font-size: 12px;
}


/* ==================================================
   RESPONSIVO — POSTS
   ================================================== */

@media (max-width: 800px) {

    .post-media-section {
        padding: 8px;
    }

    .post-tools {
        flex-wrap: wrap;
    }

    .emoji-menu {
        width: 250px;
    }

    .comment-form {
        flex-direction: column;
    }

    .comment-form button {
        width: 100%;
    }

}


/* ==================================================
   CONFIGURAÇÕES
   ================================================== */

.settings-page {
    width: 960px;

    max-width: calc(100% - 20px);

    margin: 0 auto 30px;
}

.settings-header {
    padding: 18px;

    margin-bottom: 10px;

    background:
        linear-gradient(
            to bottom,
            #f4fff0,
            #ffffff
        );

    border: 1px solid #a8d29f;

    border-radius: 5px;
}

.settings-header h1 {
    margin: 0;

    color: #277a29;

    font-size: 22px;
}

.settings-header p {
    margin: 6px 0 0;

    color: #777;

    font-size: 12px;
}

.settings-section {
    margin-bottom: 10px;

    background: white;

    border: 1px solid #b7b7b7;

    border-radius: 5px;

    overflow: hidden;

    box-shadow:
        0 1px 3px rgba(0,0,0,0.15);
}

.settings-section-title {
    padding: 9px 11px;

    background:
        linear-gradient(
            to bottom,
            #edfbe9,
            #c8eec1
        );

    border-bottom: 1px solid #a9d6a2;

    color: #246c24;

    font-size: 14px;

    font-weight: bold;

    text-shadow:
        1px 1px white;
}

.settings-section-content {
    padding: 16px;
}

.danger-section {
    border-color: #d49a9a;
}

.danger-section .settings-section-title {
    background:
        linear-gradient(
            to bottom,
            #fff0f0,
            #ffdede
        );

    border-bottom-color: #d9aaaa;

    color: #a32626;
}


/* ==================================================
   CORREÇÃO DO LAYOUT DE CRIAR CONTA
   ================================================== */

.page:has(.create-account-box) {
    grid-template-columns:
        1fr
        220px;

    gap: 10px;
}

.page:has(.create-account-box) > .column:first-child {
    min-width: 0;
}

.page:has(.create-account-box) > .column:last-child {
    min-width: 0;
}

.page:has(.create-account-box) .create-account-box {
    width: 100%;
}

.page:has(.create-account-box) > .column:last-child .box {
    width: 100%;
}

@media (max-width: 800px) {

    .page:has(.create-account-box) {
        grid-template-columns: 1fr;
    }

}


/* ==================================================
   BOTÕES DE AÇÃO DAS COMUNIDADES
   ================================================== */

.community-danger-button {
    display: inline-block;

    width: auto;

    padding: 7px 12px;

    border: 1px solid #9e2020;

    border-radius: 4px;

    background:
        linear-gradient(
            to bottom,
            #f56b6b,
            #c52d2d
        );

    color: white;

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    font-size: 12px;

    font-weight: bold;

    text-align: center;

    text-decoration: none;

    cursor: pointer;

    text-shadow:
        1px 1px #8b1b1b;

    box-shadow:
        inset 0 1px rgba(255,255,255,0.5),
        0 1px 2px rgba(0,0,0,0.2);
}

.community-danger-button:hover {
    background:
        linear-gradient(
            to bottom,
            #ff7d7d,
            #d63838
        );

    color: white;

    text-decoration: none;
}

.community-danger-button:active {
    box-shadow:
        inset 0 2px 4px rgba(0,0,0,0.25);

    transform: translateY(1px);
}

.community-danger-button:disabled {
    opacity: 0.6;

    cursor: default;
}

/* ==================================================
   AVATARES — CORREÇÃO DE EXIBIÇÃO
   Mantém o visual retrô do Nostal™ e impede que as
   imagens ultrapassem seus respectivos contêineres.
   ================================================== */

/* Avatar da página de perfil */
.profile-avatar {
    width: 100px;
    height: 100px;
    min-width: 100px;
    flex: 0 0 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-sizing: border-box;
    border: 3px solid #fff;
    border-radius: 4px;
    background: linear-gradient(135deg, #dcefd7, #a8d69e);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
    color: #555;
    font-size: 42px;
    line-height: 1;
}

.profile-avatar img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Avatares de usuários: a classe é aplicada diretamente à imagem */
img.user-avatar,
img.community-avatar {
    display: block;
    object-fit: cover;
    object-position: center;
}

/* Imagens dentro dos avatares usados nas publicações */
.post-avatar img,
.post-avatar-image {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    object-position: center;
    flex: 0 0 100%;
}

/* Evita que imagens de avatar encolham ou estiquem em layouts flexíveis */
.user-avatar,
.user-avatar-placeholder,
.community-avatar,
.community-avatar-placeholder,
.post-avatar,
.profile-avatar {
    flex-shrink: 0;
}