/* =====================================================
   GLOBAL AUTH NAV + FLASH
===================================================== */

.nav-user-chip {
    min-height: 40px;

    padding: 0 11px 0 6px;

    border: 1px solid rgba(255,255,255,.075);
    border-radius: 12px;

    display: inline-flex;
    align-items: center;
    gap: 8px;

    background: rgba(255,255,255,.02);

    transition:
        border-color .2s ease,
        background .2s ease;
}

.nav-user-chip:hover {
    border-color: rgba(133,215,255,.16);
    background: rgba(120,204,247,.035);
}

.nav-user-avatar {
    width: 28px;
    height: 28px;

    border: 1px solid rgba(134,215,255,.17);
    border-radius: 9px;

    display: grid;
    place-items: center;

    color: #9ce2ff;

    background:
        linear-gradient(
            145deg,
            #164760,
            #0a2738
        );

    font: 800 9px "Manrope", sans-serif;
}

.nav-user-name {
    max-width: 100px;

    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;

    color: #c8dae4;
    font-size: 10px;
    font-weight: 700;
}

.nav-logout-form {
    margin: 0;
}

.nav-logout-button {
    min-height: 40px;

    padding: 0 12px;

    border: 0;

    color: #71889a;
    background: transparent;

    font-family: "DM Sans", sans-serif;
    font-size: 9px;
    font-weight: 700;

    cursor: pointer;

    transition: color .2s ease;
}

.nav-logout-button:hover {
    color: #bfdde9;
}


.global-flashes {
    position: fixed;

    z-index: 4000;

    top: 92px;
    right: 24px;

    width: min(92vw, 370px);

    display: grid;
    gap: 9px;
}

.global-flash {
    min-height: 58px;

    padding: 12px 14px;

    border: 1px solid rgba(255,255,255,.08);
    border-radius: 15px;

    display: grid;
    grid-template-columns: 29px 1fr;
    gap: 9px;
    align-items: center;

    background: rgba(6, 18, 30, .92);

    box-shadow:
        0 20px 55px rgba(0,0,0,.26);

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    animation: globalFlashIn .3s ease both;
}

@keyframes globalFlashIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.global-flash > span {
    width: 27px;
    height: 27px;

    border-radius: 9px;

    display: grid;
    place-items: center;

    font-size: 8px;
    font-weight: 800;
}

.global-flash p {
    color: #aec4d2;
    font-size: 9px;
    line-height: 1.5;
}

.global-flash-success {
    border-color: rgba(119,218,184,.12);
}

.global-flash-success > span {
    color: #9be4cb;
    background: rgba(103,203,169,.07);
}

.global-flash-error {
    border-color: rgba(255,135,135,.14);
}

.global-flash-error > span {
    color: #ffaaaa;
    background: rgba(255,110,110,.07);
}

.global-flash-info > span {
    color: #94dcfb;
    background: rgba(106,195,235,.07);
}


/* =====================================================
   LOGIN + REGISTER
===================================================== */

.auth-page {
    position: relative;

    min-height: calc(100vh - 76px);

    overflow: hidden;

    background:
        radial-gradient(
            circle at 82% 10%,
            rgba(48,137,204,.11),
            transparent 28%
        ),
        radial-gradient(
            circle at 10% 90%,
            rgba(26,84,137,.09),
            transparent 27%
        ),
        linear-gradient(
            145deg,
            #020a13,
            #04111e 52%,
            #020b16
        );
}

.auth-page::before {
    content: "";

    position: absolute;
    inset: 0;

    opacity: .025;
    pointer-events: none;

    background-image:
        linear-gradient(
            rgba(255,255,255,.25) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255,255,255,.25) 1px,
            transparent 1px
        );

    background-size: 70px 70px;
}

.auth-orb {
    position: absolute;

    border-radius: 50%;

    pointer-events: none;

    filter: blur(50px);
}

.auth-orb-one {
    width: 550px;
    height: 550px;

    top: -310px;
    right: -200px;

    background:
        radial-gradient(
            circle,
            rgba(95,185,239,.12),
            transparent 70%
        );
}

.auth-orb-two {
    width: 450px;
    height: 450px;

    bottom: -320px;
    left: 25%;

    background:
        radial-gradient(
            circle,
            rgba(35,104,162,.10),
            transparent 70%
        );
}

.auth-shell {
    position: relative;
    z-index: 2;

    width: 92%;
    max-width: 1260px;
    min-height: calc(100vh - 76px);

    margin: auto;

    display: grid;
    grid-template-columns: .95fr .78fr;
    gap: 100px;
    align-items: center;
}

.auth-story {
    min-height: 640px;

    padding: 58px 40px 58px 0;

    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.auth-back {
    width: fit-content;

    color: #647e91;
    font-size: 9px;
    font-weight: 700;

    transition: color .2s ease;
}

.auth-back:hover {
    color: #bceaff;
}

.auth-kicker {
    display: block;

    color: #79cef5;
    font-size: 8px;
    font-weight: 800;
    letter-spacing: 2px;
}

.auth-story-main h1 {
    max-width: 650px;

    margin: 14px 0 19px;

    font-family: "Manrope", sans-serif;
    font-size: clamp(52px, 5vw, 78px);
    line-height: .98;
    letter-spacing: -4.7px;
    font-weight: 650;
}

.auth-story-main h1 span {
    display: block;

    color: #8ca5b8;
    font-weight: 500;
}

.auth-story-main > p {
    max-width: 520px;

    color: #748a9c;
    font-size: 12px;
    line-height: 1.8;
}

.auth-story-features {
    display: flex;
    gap: 27px;

    padding-top: 25px;

    border-top: 1px solid rgba(255,255,255,.065);
}

.auth-story-features > div {
    flex: 1;
}

.auth-story-features span {
    color: #67bde5;
    font-size: 7px;
    font-weight: 800;
    letter-spacing: 1.4px;
}

.auth-story-features p {
    max-width: 150px;

    margin-top: 7px;

    color: #647c8f;
    font-size: 8px;
    line-height: 1.55;
}

.auth-tank-preview {
    position: relative;

    height: 165px;

    overflow: hidden;

    border: 1px solid rgba(139,217,255,.09);
    border-radius: 22px;

    background:
        radial-gradient(
            ellipse at 50% 0%,
            rgba(156,224,255,.15),
            transparent 36%
        ),
        linear-gradient(
            #153d55,
            #0b2937 55%,
            #051721
        );
}

.auth-mini-water {
    position: absolute;

    left: 42%;
    top: -80px;

    width: 190px;
    height: 300px;

    transform: rotate(7deg);

    background:
        linear-gradient(
            rgba(213,243,255,.12),
            transparent 70%
        );

    filter: blur(24px);
}

.auth-tank-preview::after {
    content: "";

    position: absolute;

    left: -8%;
    right: -8%;
    bottom: -40px;

    height: 85px;

    border-radius: 50%;

    background:
        radial-gradient(
            ellipse,
            #303b3b,
            #111a1d 65%
        );
}

.auth-preview-content {
    position: absolute;
    z-index: 2;

    left: 20px;
    bottom: 20px;
}

.auth-preview-content span {
    display: block;

    color: #83d5f9;
    font-size: 7px;
    font-weight: 800;
    letter-spacing: 1.4px;
}

.auth-preview-content strong {
    display: block;

    margin-top: 5px;

    color: #d6e7ef;
    font-size: 11px;
}

.auth-preview-content small {
    display: block;

    margin-top: 3px;

    color: #70899a;
    font-size: 8px;
}


/* PANEL */

.auth-panel {
    padding: 36px;

    border: 1px solid rgba(255,255,255,.085);
    border-radius: 29px;

    background:
        linear-gradient(
            145deg,
            rgba(17, 36, 54, .66),
            rgba(5, 17, 29, .80)
        );

    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.05),
        0 40px 100px rgba(0,0,0,.24);

    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.auth-panel-head h2 {
    margin-top: 10px;

    font-family: "Manrope", sans-serif;
    font-size: 38px;
    line-height: 1;
    letter-spacing: -2.2px;
}

.auth-panel-head p {
    margin-top: 10px;

    color: #6f8598;
    font-size: 9px;
}

.auth-form {
    display: grid;
    gap: 18px;

    margin-top: 34px;
}

.auth-field {
    display: block;
}

.auth-field > span {
    display: block;

    margin-bottom: 8px;

    color: #69899d;
    font-size: 7px;
    font-weight: 800;
    letter-spacing: 1.4px;
}

.auth-input-wrap {
    min-height: 59px;

    padding: 0 15px;

    border: 1px solid rgba(255,255,255,.075);
    border-radius: 14px;

    display: grid;
    grid-template-columns: 20px 1fr;
    gap: 10px;
    align-items: center;

    background: rgba(255,255,255,.018);

    transition:
        border-color .2s ease,
        background .2s ease;
}

.auth-input-wrap:focus-within {
    border-color: rgba(126,213,255,.27);
    background: rgba(108,194,237,.03);
}

.auth-input-wrap i {
    color: #5f849b;

    font-style: normal;
    font-size: 10px;
    text-align: center;
}

.auth-input-wrap input {
    width: 100%;

    border: 0;
    outline: 0;

    color: #e8f3f8;
    background: transparent;

    font-family: "DM Sans", sans-serif;
    font-size: 11px;
}

.auth-input-wrap input::placeholder {
    color: #405a6e;
}

.auth-submit {
    min-height: 55px;

    margin-top: 7px;
    padding: 0 18px;

    border: 0;
    border-radius: 14px;

    display: flex;
    align-items: center;
    justify-content: center;
    gap: 13px;

    color: #04121e;

    background:
        linear-gradient(
            135deg,
            #c3edff,
            #80d3fb
        );

    box-shadow:
        0 17px 42px rgba(75,172,224,.14);

    font-family: "DM Sans", sans-serif;
    font-size: 10px;
    font-weight: 800;

    cursor: pointer;

    transition:
        transform .2s ease,
        box-shadow .2s ease;
}

.auth-submit:hover {
    transform: translateY(-2px);

    box-shadow:
        0 23px 52px rgba(75,172,224,.21);
}

.auth-switch {
    margin-top: 25px;

    color: #5f7789;
    font-size: 9px;
    text-align: center;
}

.auth-switch a {
    margin-left: 4px;

    color: #8cdcff;
    font-weight: 700;
}

.auth-remember {
    width: fit-content;

    display: flex;
    align-items: center;
    gap: 9px;

    cursor: pointer;
}

.auth-remember input {
    position: absolute;
    opacity: 0;
}

.auth-checkbox {
    width: 18px;
    height: 18px;

    border: 1px solid rgba(255,255,255,.10);
    border-radius: 5px;

    display: grid;
    place-items: center;

    color: transparent;

    background: rgba(255,255,255,.018);

    font-size: 7px;
}

.auth-remember input:checked + .auth-checkbox {
    border-color: rgba(129,215,255,.32);

    color: #071521;

    background:
        linear-gradient(
            #afe7ff,
            #78cef7
        );
}

.auth-remember p {
    color: #6e8597;
    font-size: 9px;
}


/* =====================================================
   MY AQUARIUMS / PROFILE
===================================================== */

.my-aquariums-page {
    position: relative;

    min-height: calc(100vh - 76px);

    overflow: hidden;

    padding: 75px 0 120px;

    background:
        radial-gradient(
            circle at 84% 2%,
            rgba(48,137,204,.10),
            transparent 25%
        ),
        linear-gradient(
            #020a13,
            #04111e 52%,
            #020a13
        );
}

.profile-orb {
    position: absolute;

    border-radius: 50%;

    pointer-events: none;

    filter: blur(50px);
}

.profile-orb-one {
    width: 500px;
    height: 500px;

    right: -290px;
    top: 300px;

    background:
        radial-gradient(
            circle,
            rgba(65,154,217,.08),
            transparent 70%
        );
}

.profile-orb-two {
    width: 450px;
    height: 450px;

    left: -320px;
    top: 950px;

    background:
        radial-gradient(
            circle,
            rgba(35,104,164,.07),
            transparent 70%
        );
}

.profile-shell {
    position: relative;
    z-index: 2;

    width: 92%;
    max-width: 1380px;

    margin: auto;
}

.profile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 35px;

    padding-bottom: 42px;

    border-bottom: 1px solid rgba(255,255,255,.065);
}

.profile-identity {
    display: flex;
    align-items: center;
    gap: 18px;
}

.profile-avatar {
    width: 68px;
    height: 68px;

    border: 1px solid rgba(133,216,255,.16);
    border-radius: 21px;

    display: grid;
    place-items: center;

    color: #a6e4ff;

    background:
        linear-gradient(
            145deg,
            #18516d,
            #0a2b3d
        );

    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.06),
        0 20px 45px rgba(0,0,0,.15);

    font: 700 22px "Manrope", sans-serif;
}

.profile-kicker {
    display: block;

    color: #72c8ef;
    font-size: 7px;
    font-weight: 800;
    letter-spacing: 1.7px;
}

.profile-identity h1 {
    margin-top: 3px;

    font-family: "Manrope", sans-serif;
    font-size: 34px;
    line-height: 1;
    letter-spacing: -1.8px;
}

.profile-identity p {
    margin-top: 6px;

    color: #61798b;
    font-size: 9px;
}

.profile-new-tank,
.empty-create-button {
    min-height: 49px;

    padding: 0 16px;

    border-radius: 13px;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    color: #06131f;

    background:
        linear-gradient(
            135deg,
            #bceaff,
            #7fd2fb
        );

    box-shadow:
        0 16px 38px rgba(78,171,223,.13);

    font-size: 9px;
    font-weight: 800;
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);

    margin-top: 26px;

    border: 1px solid rgba(255,255,255,.065);
    border-radius: 19px;

    background: rgba(255,255,255,.013);
}

.profile-stats > div {
    min-height: 94px;

    padding: 20px;

    border-right: 1px solid rgba(255,255,255,.05);
}

.profile-stats > div:last-child {
    border-right: 0;
}

.profile-stats span {
    display: block;

    color: #587488;
    font-size: 7px;
    font-weight: 800;
    letter-spacing: 1.3px;
}

.profile-stats strong {
    display: block;

    margin-top: 12px;

    color: #d6e6ee;
    font: 600 25px "Manrope", sans-serif;
}

.profile-section-head {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    align-items: end;

    margin-top: 80px;
}

.profile-section-head h2 {
    margin-top: 6px;

    font-family: "Manrope", sans-serif;
    font-size: 43px;
    letter-spacing: -2.7px;
}

.profile-section-head > p {
    color: #6b8294;
    font-size: 10px;
    line-height: 1.7;
}


/* EMPTY */

.profile-empty-state {
    margin-top: 27px;
    padding: 70px 30px;

    border: 1px solid rgba(255,255,255,.065);
    border-radius: 27px;

    display: flex;
    flex-direction: column;
    align-items: center;

    text-align: center;

    background:
        radial-gradient(
            circle at 50% 5%,
            rgba(74,161,215,.06),
            transparent 30%
        ),
        rgba(255,255,255,.012);
}

.empty-tank-visual {
    position: relative;

    width: 220px;
    height: 132px;

    margin-bottom: 30px;

    overflow: hidden;

    border: 1px solid rgba(143,219,255,.13);
    border-radius: 14px 14px 18px 18px;

    background:
        linear-gradient(
            #11364b,
            #092533 60%,
            #05151e
        );

    box-shadow:
        0 25px 60px rgba(0,0,0,.17);
}

.empty-tank-water {
    position: absolute;
    inset: 0;

    background:
        radial-gradient(
            ellipse at 50% 0%,
            rgba(190,236,255,.13),
            transparent 37%
        );
}

.empty-tank-floor {
    position: absolute;

    left: -10%;
    right: -10%;
    bottom: -27px;

    height: 60px;

    border-radius: 50%;

    background:
        radial-gradient(
            ellipse,
            #52504a,
            #222522 67%
        );
}

.empty-tank-light {
    position: absolute;

    top: -30px;
    left: 45%;

    width: 70px;
    height: 210px;

    transform: rotate(8deg);

    background:
        linear-gradient(
            rgba(207,241,255,.12),
            transparent 75%
        );

    filter: blur(15px);
}

.profile-empty-state h3 {
    margin-top: 8px;

    font-family: "Manrope", sans-serif;
    font-size: 27px;
    letter-spacing: -1.4px;
}

.profile-empty-state > p {
    max-width: 480px;

    margin-top: 10px;

    color: #6d8597;
    font-size: 10px;
    line-height: 1.7;
}

.empty-create-button {
    margin-top: 24px;
}


/* TANK GRID */

.aquarium-profile-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;

    margin-top: 27px;
}

.profile-tank-card {
    overflow: hidden;

    border: 1px solid rgba(255,255,255,.07);
    border-radius: 22px;

    background:
        linear-gradient(
            145deg,
            rgba(16,34,51,.55),
            rgba(6,18,30,.70)
        );
}

.profile-tank-visual {
    position: relative;

    height: 190px;

    overflow: hidden;

    background:
        radial-gradient(
            circle at 28% 78%,
            rgba(43,118,89,.38),
            transparent 31%
        ),
        radial-gradient(
            circle at 74% 70%,
            rgba(40,111,94,.34),
            transparent 27%
        ),
        linear-gradient(
            #17435a,
            #0a2937 58%,
            #061721
        );
}

.profile-tank-visual::after {
    content: "";

    position: absolute;

    left: -8%;
    right: -8%;
    bottom: -35px;

    height: 78px;

    border-radius: 50%;

    background:
        radial-gradient(
            ellipse,
            #424a45,
            #171d1b 67%
        );
}

.profile-tank-light {
    position: absolute;

    left: 48%;
    top: -60px;

    width: 100px;
    height: 300px;

    transform: rotate(8deg);

    background:
        linear-gradient(
            rgba(219,245,255,.13),
            transparent 70%
        );

    filter: blur(17px);
}

.profile-tank-score {
    position: absolute;
    z-index: 3;

    top: 14px;
    right: 14px;

    padding: 6px 8px;

    border: 1px solid rgba(255,255,255,.09);
    border-radius: 999px;

    color: #b3e8ff;
    background: rgba(3,15,24,.38);

    backdrop-filter: blur(10px);

    font-size: 7px;
    font-weight: 800;
}

.profile-tank-content {
    padding: 18px;
}

.profile-tank-content > span {
    color: #64bce4;
    font-size: 7px;
    font-weight: 800;
    letter-spacing: 1px;
}

.profile-tank-content h3 {
    margin-top: 7px;

    font: 600 19px "Manrope", sans-serif;
    letter-spacing: -.8px;
}

.profile-tank-content p {
    margin-top: 7px;

    color: #687f90;
    font-size: 8px;
    line-height: 1.5;
}


/* RESPONSIVE */

@media (max-width: 1050px) {

    .auth-shell {
        gap: 55px;
    }

    .aquarium-profile-grid {
        grid-template-columns: repeat(2, 1fr);
    }

}


@media (max-width: 850px) {

    .auth-shell {
        display: block;

        padding: 55px 0 80px;
    }

    .auth-story {
        min-height: auto;

        padding: 0 0 50px;
    }

    .auth-story-main {
        margin-top: 65px;
    }

    .auth-story-features,
    .auth-tank-preview {
        margin-top: 50px;
    }

    .auth-panel {
        max-width: 620px;
    }

    .profile-section-head {
        grid-template-columns: 1fr;
        gap: 12px;
    }

}


@media (max-width: 650px) {

    .global-flashes {
        top: 88px;
        right: 4%;

        width: 92%;
    }

    .auth-story-main h1 {
        font-size: 49px;
        letter-spacing: -3.3px;
    }

    .auth-story-features {
        flex-direction: column;
    }

    .auth-story-features p {
        max-width: none;
    }

    .auth-panel {
        padding: 25px;
    }

    .profile-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .profile-stats {
        grid-template-columns: 1fr;
    }

    .profile-stats > div {
        border-right: 0;
        border-bottom: 1px solid rgba(255,255,255,.05);
    }

    .profile-stats > div:last-child {
        border-bottom: 0;
    }

    .aquarium-profile-grid {
        grid-template-columns: 1fr;
    }

}


/* =====================================================
   SAVED TANK CARD INTERACTION
===================================================== */

.profile-tank-link {
    display: block;

    transition:
        transform .3s ease,
        border-color .3s ease,
        box-shadow .3s ease;
}

.profile-tank-link:hover {
    transform: translateY(-6px);

    border-color: rgba(132,214,255,.17);

    box-shadow:
        0 30px 70px rgba(0,0,0,.18);
}

.profile-tank-link .profile-tank-visual {
    transition: filter .3s ease;
}

.profile-tank-link:hover .profile-tank-visual {
    filter: brightness(1.08);
}