* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Inter, Arial, sans-serif;
    background: #f5f8fc;
    color: #101a2d;
}

button,
input,
textarea {
    font-family: inherit;
}


/* TOP */

.topbar {
    max-width: 1000px;
    margin: auto;
    height: 78px;

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

.brand {
    display: flex;
    align-items: center;
    gap: 9px;
}

.brand-icon {
    color: #397ef6;
    font-size: 31px;
}

.brand-title {
    font-size: 29px;
    font-weight: 800;

    background:
        linear-gradient(
            90deg,
            #3e82f5,
            #7653e9
        );

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logout-button {
    text-decoration: none;

    border: 1px solid #ffcaca;
    background: #fff;
    color: #ff4040;

    border-radius: 7px;
    padding: 7px 13px;

    font-size: 11px;
    font-weight: 600;
}


/* MAIN */

.container {
    max-width: 1000px;
    margin: auto;
    padding: 10px 0 45px;
}

.page-heading {
    margin-bottom: 23px;
}

.page-heading h1 {
    margin: 0;
    font-size: 22px;
}

.page-heading h1 i {
    margin-right: 6px;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1.04fr .96fr;
    gap: 20px;
}

.right-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}


/* CARD */

.card {
    background: #fff;
    border-radius: 11px;
    border: 1px solid #e7ebf1;

    box-shadow:
        0 5px 18px
        rgba(30,55,90,.07);

    padding: 29px;
}

.compose-card {
    min-height: 665px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 5px;

    font-size: 17px;
    font-weight: 800;
}


/* FORM */

.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 14px;
}

.field {
    margin-bottom: 17px;
}

.field label {
    display: block;

    font-size: 11px;
    font-weight: 700;

    margin-bottom: 8px;
}

.field input {
    width: 100%;
    height: 42px;

    border: 1px solid #dce3ed;
    border-radius: 7px;

    padding: 0 13px;

    outline: none;
    font-size: 13px;
}

.field input:focus,
.field textarea:focus,
.recipients-box:focus {
    border-color: #7da9ef;
}


/* PASSWORD */

.password-field {
    position: relative;
}

.password-field input {
    padding-right: 42px;
}

.password-field button {
    position: absolute;

    right: 4px;
    top: 3px;

    width: 34px;
    height: 35px;

    border: 0;
    background: transparent;

    color: #76859b;
    cursor: pointer;
}


/* BODY */

.body-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mode-buttons {
    display: flex;
    gap: 4px;
}

.mode {
    border: 1px solid #dce3ed;
    background: #fff;

    color: #78869a;

    border-radius: 5px;
    padding: 4px 7px;

    font-size: 9px;
    cursor: pointer;
}

.mode.active {
    background: #edf4ff;
    color: #347af1;
    border-color: #cfe1fc;
}

.field textarea {
    width: 100%;

    min-height: 264px;

    resize: vertical;

    margin-top: 8px;

    border: 1px solid #dce3ed;
    border-radius: 7px;

    padding: 13px;

    outline: none;

    line-height: 1.55;
    font-size: 13px;
}


/* SPINTAX */

.spintax-status {
    display: flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 18px;
    padding: 10px 12px;

    border: 1px solid #e0eaf7;
    border-radius: 8px;

    background: #f7fbff;

    color: #2773c7;
}

.spintax-status strong {
    display: block;
    font-size: 11px;
}

.spintax-status span {
    display: block;

    margin-top: 2px;

    color: #8491a3;
    font-size: 9px;
}


/* SECURITY */

.security-title {
    font-size: 12px;
    font-weight: 700;

    margin-bottom: 9px;
}

.security-box {
    min-height: 91px;

    display: flex;
    align-items: center;
}

.turnstile-warning {
    color: #c43d3d;
    background: #fff1f1;

    border: 1px solid #ffd3d3;

    padding: 10px;
    border-radius: 7px;

    font-size: 10px;
}


/* RECIPIENTS */

.count-badge {
    margin-left: auto;

    color: #4085ff;
    background: #f0f6ff;

    padding: 6px 9px;
    border-radius: 20px;

    font-size: 10px;
    font-weight: 700;
}

.recipient-subtitle {
    color: #6f829d;

    font-size: 11px;

    margin: 0 0 10px 22px;
}

.recipients-box {
    width: 100%;
    height: 135px;

    resize: vertical;

    border: 1px solid #dce3ed;
    border-radius: 7px;

    outline: none;

    padding: 10px 13px;

    font-size: 12px;
}


/* PROGRESS */

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;

    gap: 14px;

    margin-top: 4px;
}

.stat-box {
    height: 91px;

    border: 1px solid #dce3ed;
    border-radius: 7px;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-box span {
    color: #657994;
    font-size: 10px;
    font-weight: 700;
}

.stat-box strong {
    margin-top: 6px;

    color: #397df3;
    font-size: 25px;
}

.stat-box strong.green {
    color: #08b979;
}

.stat-box strong.red {
    color: #f34444;
}

.stat-box strong.orange {
    color: #f09a00;
}

.progress-track {
    height: 7px;
    width: 100%;

    background: #e4eaf1;

    border-radius: 20px;

    overflow: hidden;

    margin-top: 21px;
}

.progress-fill {
    height: 100%;
    width: 0%;

    background: #0fb67a;

    transition: width .25s ease;
}

.status {
    text-align: center;

    margin-top: 17px;

    min-height: 21px;

    font-size: 12px;
    font-weight: 600;
}

.status.success {
    color: #0b9e69;
}

.status.error {
    color: #e13d3d;
}


/* BUTTONS */

.send-row {
    display: grid;
    grid-template-columns: 1fr 1fr;

    gap: 14px;

    margin-top: 18px;
}

.send-button,
.stop-button {
    height: 40px;

    border: 0;
    border-radius: 7px;

    color: #fff;

    font-size: 12px;
    font-weight: 700;

    cursor: pointer;
}

.send-button {
    background: #0db27a;
}

.stop-button {
    background: #f23c3c;
}

.send-button:disabled,
.stop-button:disabled {
    opacity: .55;
    cursor: not-allowed;
}


/* POPUP */

.complete-modal {
    position: fixed;
    inset: 0;

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

    padding: 20px;

    background: rgba(10,22,40,.38);

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transition: .2s;

    z-index: 1000;
}

.complete-modal.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.complete-box {
    width: 100%;
    max-width: 370px;

    background: #fff;

    border-radius: 15px;

    padding: 31px 25px 25px;

    text-align: center;

    box-shadow:
        0 20px 70px
        rgba(15,35,65,.22);
}

.complete-icon {
    width: 62px;
    height: 62px;

    margin: 0 auto 15px;

    border-radius: 50%;

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

    background: #e9fff6;
    color: #09b779;

    font-size: 31px;
}

.complete-title {
    font-size: 20px;
    font-weight: 800;
}

.complete-details {
    margin-top: 8px;

    color: #75839a;
    font-size: 12px;
}

.complete-button {
    margin-top: 21px;

    height: 38px;

    padding: 0 20px;

    border: 0;
    border-radius: 7px;

    background: #0db27a;
    color: #fff;

    font-size: 12px;
    font-weight: 700;

    cursor: pointer;
}


/* TOAST */

.toast {
    position: fixed;

    right: 20px;
    bottom: 20px;

    max-width: 340px;

    padding: 12px 15px;

    background: #172033;
    color: #fff;

    border-radius: 7px;

    font-size: 11px;

    opacity: 0;

    transform: translateY(8px);

    pointer-events: none;

    transition: .2s;

    z-index: 1100;
}

.toast.show {
    opacity: 1;

    transform: translateY(0);
}


/* LOGIN */

.login-page {
    min-height: 100vh;

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

    padding: 20px;

    background:
        linear-gradient(
            135deg,
            #f4f8fd,
            #edf4fc
        );
}

.login-card {
    width: 100%;
    max-width: 410px;

    background: #fff;

    border: 1px solid #e4e9f0;

    border-radius: 16px;

    padding: 34px;

    box-shadow:
        0 18px 60px
        rgba(33,65,105,.08);

    text-align: center;
}

.login-logo {
    width: 60px;
    height: 60px;

    margin: 0 auto 17px;

    border-radius: 16px;

    background: #eaf3ff;
    color: #1677ff;

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

    font-size: 27px;
}

.login-card h1 {
    margin: 0;

    font-size: 23px;
}

.login-subtitle {
    margin: 8px 0 26px;

    color: #8791a1;

    font-size: 13px;
}

.login-card form {
    text-align: left;
}

.login-card label {
    display: block;

    margin-bottom: 7px;

    color: #3b4657;

    font-size: 13px;
    font-weight: 650;
}

.login-password {
    position: relative;
}

.login-password input {
    width: 100%;
    height: 45px;

    padding: 0 45px 0 13px;

    border: 1px solid #dfe5ed;

    border-radius: 9px;

    outline: none;

    font-size: 13px;
}

.login-password button {
    position: absolute;

    right: 5px;
    top: 5px;

    width: 35px;
    height: 35px;

    border: 0;

    background: transparent;

    color: #7b8695;

    cursor: pointer;
}

.login-error {
    margin-top: 12px;

    padding: 10px;

    border-radius: 8px;

    background: #fff2f2;

    color: #c43e3e;

    font-size: 12px;
}

.login-button {
    width: 100%;
    height: 45px;

    margin-top: 15px;

    border: 0;
    border-radius: 9px;

    background: #1677ff;
    color: #fff;

    font-weight: 700;

    cursor: pointer;
}

.login-footer {
    margin-top: 25px;

    padding-top: 18px;

    border-top: 1px solid #edf0f4;

    color: #929baa;

    font-size: 11px;
}


/* RESPONSIVE */

@media (max-width: 1050px) {

    .topbar,
    .container {
        max-width: 94%;
    }
}

@media (max-width: 850px) {

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

    .compose-card {
        min-height: auto;
    }
}

@media (max-width: 600px) {

    .brand-title {
        font-size: 21px;
    }

    .two-column {
        grid-template-columns: 1fr;
    }

    .send-row {
        grid-template-columns: 1fr;
    }

    .card {
        padding: 20px;
    }
}